./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 01255a2de244ad5f0e2f4316c1d9bc147d3be1eb9af8b3b357be1318db919a62 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:03:23,880 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:03:23,991 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:03:23,999 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:03:24,000 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:03:24,038 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:03:24,039 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:03:24,039 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:03:24,040 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:03:24,040 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:03:24,041 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:03:24,041 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:03:24,042 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:03:24,042 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:03:24,042 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:03:24,043 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:03:24,043 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:03:24,044 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:03:24,044 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:03:24,045 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:03:24,045 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:03:24,045 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:03:24,045 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:03:24,045 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:03:24,045 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:03:24,045 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_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01255a2de244ad5f0e2f4316c1d9bc147d3be1eb9af8b3b357be1318db919a62 [2024-11-13 21:03:24,370 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:03:24,381 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:03:24,387 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:03:24,389 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:03:24,389 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:03:24,390 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i Unable to find full path for "g++" [2024-11-13 21:03:26,389 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:03:26,726 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:03:26,727 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i [2024-11-13 21:03:26,737 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data/e6b73e2d3/0197da84aff248c9a30c8a8238cd0d8f/FLAG4eb7cdeff [2024-11-13 21:03:26,760 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data/e6b73e2d3/0197da84aff248c9a30c8a8238cd0d8f [2024-11-13 21:03:26,763 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:03:26,768 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:03:26,770 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:26,771 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:03:26,778 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:03:26,779 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:26" (1/1) ... [2024-11-13 21:03:26,780 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ed6da52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:26, skipping insertion in model container [2024-11-13 21:03:26,784 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:26" (1/1) ... [2024-11-13 21:03:26,820 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:03:27,032 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_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i[915,928] [2024-11-13 21:03:27,138 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:03:27,159 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:03:27,173 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_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i[915,928] [2024-11-13 21:03:27,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:03:27,271 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:03:27,272 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27 WrapperNode [2024-11-13 21:03:27,272 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:27,273 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:03:27,273 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:03:27,273 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:03:27,281 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,296 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,348 INFO L138 Inliner]: procedures = 26, calls = 39, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 224 [2024-11-13 21:03:27,352 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:03:27,353 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:03:27,353 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:03:27,353 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:03:27,366 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,367 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,373 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,374 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,390 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,402 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,405 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,410 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,416 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:03:27,417 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:03:27,419 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:03:27,419 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:03:27,420 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:27" (1/1) ... [2024-11-13 21:03:27,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:03:27,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:03:27,473 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:03:27,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:03:27,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:03:27,508 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:03:27,509 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:03:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:03:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:03:27,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:03:27,650 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:03:27,653 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:03:28,249 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-13 21:03:28,249 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:03:28,760 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:03:28,761 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:03:28,761 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:03:28 BoogieIcfgContainer [2024-11-13 21:03:28,761 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:03:28,762 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:03:28,762 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:03:28,777 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:03:28,778 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:03:28" (1/1) ... [2024-11-13 21:03:28,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:03:28,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:28,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 52 states and 78 transitions. [2024-11-13 21:03:28,856 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 78 transitions. [2024-11-13 21:03:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:03:28,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:03:29,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 21:03:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:03:30,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:03:30,203 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 21:03:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:03:30,432 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-13 21:03:30,589 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:03:30 ImpRootNode [2024-11-13 21:03:30,593 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:03:30,594 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:03:30,594 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:03:30,594 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:03:30,595 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:03:28" (3/4) ... [2024-11-13 21:03:30,600 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 21:03:30,601 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:03:30,602 INFO L158 Benchmark]: Toolchain (without parser) took 3837.19ms. Allocated memory is still 142.6MB. Free memory was 119.0MB in the beginning and 85.4MB in the end (delta: 33.6MB). Peak memory consumption was 33.5MB. Max. memory is 16.1GB. [2024-11-13 21:03:30,603 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 142.6MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:03:30,605 INFO L158 Benchmark]: CACSL2BoogieTranslator took 502.55ms. Allocated memory is still 142.6MB. Free memory was 118.8MB in the beginning and 104.6MB in the end (delta: 14.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:03:30,605 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.10ms. Allocated memory is still 142.6MB. Free memory was 104.6MB in the beginning and 102.0MB in the end (delta: 2.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:03:30,606 INFO L158 Benchmark]: Boogie Preprocessor took 64.02ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 100.4MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:03:30,608 INFO L158 Benchmark]: RCFGBuilder took 1344.24ms. Allocated memory is still 142.6MB. Free memory was 100.4MB in the beginning and 109.0MB in the end (delta: -8.6MB). Peak memory consumption was 63.8MB. Max. memory is 16.1GB. [2024-11-13 21:03:30,608 INFO L158 Benchmark]: CodeCheck took 1830.53ms. Allocated memory is still 142.6MB. Free memory was 109.0MB in the beginning and 86.2MB in the end (delta: 22.8MB). Peak memory consumption was 28.4MB. Max. memory is 16.1GB. [2024-11-13 21:03:30,609 INFO L158 Benchmark]: Witness Printer took 7.61ms. Allocated memory is still 142.6MB. Free memory was 85.5MB in the beginning and 85.4MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:03:30,615 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, 52 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.6s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 99 NumberOfCodeBlocks, 99 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 78, overapproximation of someBinaryFLOATComparisonOperation at line 106, overapproximation of someBinaryFLOATComparisonOperation at line 64, overapproximation of someBinaryFLOATComparisonOperation at line 108, overapproximation of someBinaryFLOATComparisonOperation at line 110, overapproximation of bitwiseOr at line 68, overapproximation of someBinaryDOUBLEComparisonOperation at line 128, overapproximation of someBinaryDOUBLEComparisonOperation at line 124, overapproximation of someBinaryDOUBLEComparisonOperation at line 141, overapproximation of someBinaryDOUBLEComparisonOperation at line 126, overapproximation of someBinaryDOUBLEComparisonOperation at line 130, overapproximation of someBinaryDOUBLEComparisonOperation at line 80, overapproximation of someBinaryArithmeticFLOAToperation at line 98. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 63.6; [L23] float var_1_4 = 128.75; [L24] float var_1_5 = 25.125; [L25] float var_1_6 = 1000000.75; [L26] unsigned char var_1_7 = 1; [L27] unsigned char var_1_11 = 0; [L28] unsigned char var_1_12 = 0; [L29] unsigned char var_1_13 = 0; [L30] unsigned char var_1_14 = 0; [L31] float var_1_15 = 25.75; [L32] double var_1_16 = 0.4; [L33] double var_1_17 = 0.0; [L34] double var_1_18 = 0.0; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 24.8; [L37] signed char var_1_21 = 1; [L38] double var_1_22 = 200.8; [L39] unsigned short int var_1_23 = 40076; [L40] unsigned short int var_1_24 = 8; [L41] unsigned long int var_1_25 = 2; [L42] unsigned char var_1_26 = 0; [L43] signed char var_1_27 = 4; [L44] signed char var_1_28 = 0; [L45] double var_1_29 = 64.5; [L46] double var_1_30 = 9.875; [L47] unsigned short int var_1_31 = 128; [L48] unsigned short int var_1_32 = 1; [L49] unsigned char var_1_33 = 128; [L50] unsigned char var_1_34 = 10; [L51] double last_1_var_1_22 = 200.8; [L157] isInitial = 1 [L158] FCALL initially() [L159] COND TRUE 1 [L160] CALL updateLastVariables() [L150] last_1_var_1_22 = var_1_22 [L160] RET updateLastVariables() [L161] CALL updateVariables() [L105] var_1_4 = __VERIFIER_nondet_float() [L106] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L107] var_1_5 = __VERIFIER_nondet_float() [L108] CALL assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_6=4000003/4, var_1_7=1] [L109] var_1_6 = __VERIFIER_nondet_float() [L110] CALL assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L110] RET assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L111] var_1_11 = __VERIFIER_nondet_uchar() [L112] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L113] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L114] var_1_12 = __VERIFIER_nondet_uchar() [L115] CALL assume_abort_if_not(var_1_12 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_12 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L116] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L117] var_1_13 = __VERIFIER_nondet_uchar() [L118] CALL assume_abort_if_not(var_1_13 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_13 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L119] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L120] var_1_14 = __VERIFIER_nondet_uchar() [L121] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L122] CALL assume_abort_if_not(var_1_14 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(var_1_14 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L123] var_1_17 = __VERIFIER_nondet_double() [L124] CALL assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L125] var_1_18 = __VERIFIER_nondet_double() [L126] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L127] var_1_19 = __VERIFIER_nondet_double() [L128] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L129] var_1_20 = __VERIFIER_nondet_double() [L130] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L131] var_1_23 = __VERIFIER_nondet_ushort() [L132] CALL assume_abort_if_not(var_1_23 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_23 >= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L133] CALL assume_abort_if_not(var_1_23 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_23 <= 65535) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L134] var_1_24 = __VERIFIER_nondet_ushort() [L135] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L136] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=0, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L137] var_1_28 = __VERIFIER_nondet_char() [L138] CALL assume_abort_if_not(var_1_28 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_28 >= -127) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L139] CALL assume_abort_if_not(var_1_28 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_28 <= 126) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_30=79/8, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L140] var_1_30 = __VERIFIER_nondet_double() [L141] CALL assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=1, var_1_33=128, var_1_34=10, var_1_7=1] [L142] var_1_32 = __VERIFIER_nondet_ushort() [L143] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_33=128, var_1_34=10, var_1_7=1] [L144] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=0, var_1_33=128, var_1_34=10, var_1_7=1] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=0, var_1_33=128, var_1_34=10, var_1_7=1] [L145] var_1_34 = __VERIFIER_nondet_uchar() [L146] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=0, var_1_33=128, var_1_7=1] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=0, var_1_33=128, var_1_7=1] [L147] CALL assume_abort_if_not(var_1_34 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=0, var_1_33=128, var_1_34=0, var_1_7=1] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_34 <= 254) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=1, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=-127, var_1_29=129/2, var_1_31=128, var_1_32=0, var_1_33=128, var_1_34=0, var_1_7=1] [L161] RET updateVariables() [L162] CALL step() [L55] var_1_26 = 0 [L56] var_1_27 = var_1_28 [L57] var_1_29 = var_1_30 [L58] var_1_31 = var_1_32 [L59] COND TRUE var_1_31 >= var_1_32 [L60] COND FALSE !(((((var_1_31) > (16)) ? (var_1_31) : (16))) < var_1_32) [L64] COND FALSE !(! (var_1_4 < 16.8f)) [L67] var_1_25 = var_1_23 [L68] EXPR 4 | var_1_25 [L68] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) [L68] EXPR 4 | var_1_25 [L68] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) [L68] COND TRUE (((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25 [L69] var_1_7 = ((var_1_11 && var_1_12) && var_1_13) [L77] COND FALSE !(var_1_25 > var_1_25) [L80] COND FALSE !(var_1_18 > (var_1_20 + (var_1_19 * var_1_17))) [L83] var_1_16 = var_1_20 [L86] unsigned long int stepLocal_1 = var_1_25; [L87] COND FALSE !(var_1_18 < (last_1_var_1_22 * var_1_4)) [L94] var_1_22 = var_1_20 [L96] unsigned char stepLocal_0 = -1 <= var_1_25; [L97] COND TRUE stepLocal_0 || var_1_7 [L98] var_1_1 = (var_1_4 + (var_1_5 + var_1_6)) [L100] COND FALSE !((- (var_1_17 + var_1_1)) >= var_1_16) [L162] RET step() [L163] CALL, EXPR property() [L153] EXPR (((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13)))) [L153] EXPR 4 | var_1_25 [L153] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) [L153] EXPR 4 | var_1_25 [L153] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) [L153] EXPR (((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13)))) [L153-L154] return ((((((((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13))))) && ((! (var_1_4 < 16.8f)) ? (var_1_15 == ((float) var_1_6)) : 1)) && ((var_1_25 > var_1_25) ? (var_1_16 == ((double) ((((((var_1_17) < (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_19) - var_1_20))) : ((var_1_18 > (var_1_20 + (var_1_19 * var_1_17))) ? (var_1_16 == ((double) var_1_6)) : (var_1_16 == ((double) var_1_20))))) && (((- (var_1_17 + var_1_1)) >= var_1_16) ? (var_1_21 == ((signed char) ((((-50) < 0 ) ? -(-50) : (-50))))) : 1)) && ((var_1_18 < (last_1_var_1_22 * var_1_4)) ? (((var_1_23 - var_1_24) < var_1_25) ? (var_1_22 == ((double) var_1_5)) : (var_1_22 == ((double) var_1_17))) : (var_1_22 == ((double) var_1_20)))) && (var_1_25 == ((unsigned long int) var_1_23)) ; [L163] RET, EXPR property() [L163] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=103/4, var_1_17=0, var_1_1=0, var_1_20=103/4, var_1_21=1, var_1_22=103/4, var_1_23=32767, var_1_24=1, var_1_25=32767, var_1_26=0, var_1_27=-127, var_1_28=-127, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=0, var_1_33=128, var_1_34=0, var_1_5=103/4, var_1_6=103/4, var_1_7=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=103/4, var_1_17=0, var_1_1=0, var_1_20=103/4, var_1_21=1, var_1_22=103/4, var_1_23=32767, var_1_24=1, var_1_25=32767, var_1_26=0, var_1_27=-127, var_1_28=-127, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=0, var_1_33=128, var_1_34=0, var_1_5=103/4, var_1_6=103/4, var_1_7=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 142.6MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 502.55ms. Allocated memory is still 142.6MB. Free memory was 118.8MB in the beginning and 104.6MB in the end (delta: 14.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 79.10ms. Allocated memory is still 142.6MB. Free memory was 104.6MB in the beginning and 102.0MB in the end (delta: 2.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 64.02ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 100.4MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1344.24ms. Allocated memory is still 142.6MB. Free memory was 100.4MB in the beginning and 109.0MB in the end (delta: -8.6MB). Peak memory consumption was 63.8MB. Max. memory is 16.1GB. * CodeCheck took 1830.53ms. Allocated memory is still 142.6MB. Free memory was 109.0MB in the beginning and 86.2MB in the end (delta: 22.8MB). Peak memory consumption was 28.4MB. Max. memory is 16.1GB. * Witness Printer took 7.61ms. Allocated memory is still 142.6MB. Free memory was 85.5MB in the beginning and 85.4MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 21:03:30,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 01255a2de244ad5f0e2f4316c1d9bc147d3be1eb9af8b3b357be1318db919a62 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:03:33,479 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:03:33,613 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-13 21:03:33,682 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:03:33,684 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:03:33,684 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:03:33,685 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:03:33,685 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:03:33,686 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:03:33,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:03:33,686 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:03:33,687 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:03:33,687 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:03:33,688 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:03:33,688 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:03:33,688 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:03:33,688 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 21:03:33,688 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 21:03:33,688 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:03:33,689 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 21:03:33,689 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:03:33,689 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:03:33,689 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:03:33,689 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:03:33,690 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:03:33,690 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:03:33,690 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:03:33,690 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 21:03:33,690 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:03:33,690 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:03:33,690 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:03:33,691 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:03:33,691 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:03:33,691 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 21:03:33,692 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:03:33,692 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 21:03:33,692 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_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01255a2de244ad5f0e2f4316c1d9bc147d3be1eb9af8b3b357be1318db919a62 [2024-11-13 21:03:34,032 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:03:34,046 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:03:34,049 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:03:34,053 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:03:34,053 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:03:34,055 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i Unable to find full path for "g++" [2024-11-13 21:03:36,107 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:03:36,426 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:03:36,427 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i [2024-11-13 21:03:36,449 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data/64e4d14d9/b194a35e1b1e41228e925258d1a6c76d/FLAG605d61376 [2024-11-13 21:03:36,466 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/data/64e4d14d9/b194a35e1b1e41228e925258d1a6c76d [2024-11-13 21:03:36,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:03:36,471 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:03:36,473 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:36,473 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:03:36,478 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:03:36,479 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:36,480 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@709c4e2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36, skipping insertion in model container [2024-11-13 21:03:36,481 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:36,503 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:03:36,700 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_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i[915,928] [2024-11-13 21:03:36,816 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:03:36,839 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:03:36,855 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_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-75.i[915,928] [2024-11-13 21:03:36,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:03:36,952 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:03:36,953 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36 WrapperNode [2024-11-13 21:03:36,953 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:36,954 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:03:36,954 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:03:36,954 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:03:36,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:36,985 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,032 INFO L138 Inliner]: procedures = 27, calls = 39, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 172 [2024-11-13 21:03:37,032 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:03:37,033 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:03:37,033 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:03:37,033 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:03:37,041 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,041 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,047 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,047 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,069 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,078 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,083 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,085 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,093 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:03:37,097 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:03:37,097 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:03:37,097 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:03:37,102 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:36" (1/1) ... [2024-11-13 21:03:37,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:03:37,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:03:37,150 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:03:37,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:03:37,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:03:37,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 21:03:37,184 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:03:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:03:37,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:03:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:03:37,328 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:03:37,331 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:04:11,478 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 21:04:11,478 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:04:11,675 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:04:11,675 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:04:11,676 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:04:11 BoogieIcfgContainer [2024-11-13 21:04:11,676 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:04:11,677 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:04:11,677 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:04:11,688 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:04:11,689 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:04:11" (1/1) ... [2024-11-13 21:04:11,698 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:04:11,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:11,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 52 states and 78 transitions. [2024-11-13 21:04:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 78 transitions. [2024-11-13 21:04:11,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:04:11,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:11,768 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 21:04:11,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 21:04:11,771 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 21:04:11,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-13 21:04:14,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:14,641 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 21:04:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:04:24,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-13 21:04:24,893 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) [2024-11-13 21:04:24,902 INFO L158 Benchmark]: Toolchain (without parser) took 48430.82ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 63.9MB in the end (delta: 28.6MB). Peak memory consumption was 29.6MB. Max. memory is 16.1GB. [2024-11-13 21:04:24,903 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 117.4MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:04:24,903 INFO L158 Benchmark]: CACSL2BoogieTranslator took 480.66ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 77.6MB in the end (delta: 14.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:04:24,904 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.12ms. Allocated memory is still 117.4MB. Free memory was 77.6MB in the beginning and 75.6MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:04:24,904 INFO L158 Benchmark]: Boogie Preprocessor took 60.20ms. Allocated memory is still 117.4MB. Free memory was 75.6MB in the beginning and 73.6MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:04:24,905 INFO L158 Benchmark]: RCFGBuilder took 34579.31ms. Allocated memory is still 117.4MB. Free memory was 73.6MB in the beginning and 84.9MB in the end (delta: -11.2MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB. [2024-11-13 21:04:24,905 INFO L158 Benchmark]: CodeCheck took 13224.07ms. Allocated memory is still 117.4MB. Free memory was 84.9MB in the beginning and 63.9MB in the end (delta: 20.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 21:04:24,908 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 0.37ms. Allocated memory is still 117.4MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 480.66ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 77.6MB in the end (delta: 14.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.12ms. Allocated memory is still 117.4MB. Free memory was 77.6MB in the beginning and 75.6MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 60.20ms. Allocated memory is still 117.4MB. Free memory was 75.6MB in the beginning and 73.6MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 34579.31ms. Allocated memory is still 117.4MB. Free memory was 73.6MB in the beginning and 84.9MB in the end (delta: -11.2MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB. * CodeCheck took 13224.07ms. Allocated memory is still 117.4MB. Free memory was 84.9MB in the beginning and 63.9MB in the end (delta: 20.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-13 21:04:25,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19d209c0-22bb-4b64-a63d-a2ce14fb31a5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown