./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.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_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/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_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/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_763f9317-e76e-43fc-a27f-331fe35a18f3/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 0a8551c1f39844642dcf85bfa0d05c1fa6c8d3fb7cae598f8acec2c27244c90b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:20:15,933 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:20:16,036 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:20:16,041 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:20:16,041 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:20:16,073 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:20:16,075 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:20:16,076 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:20:16,076 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:20:16,077 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:20:16,077 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:20:16,078 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:20:16,078 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:20:16,078 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:20:16,079 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:20:16,080 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:20:16,080 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:20:16,080 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:20:16,080 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:20:16,081 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:20:16,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:20:16,081 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:20:16,081 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:20:16,082 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:20:16,082 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:20:16,082 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:20:16,082 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_763f9317-e76e-43fc-a27f-331fe35a18f3/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 -> 0a8551c1f39844642dcf85bfa0d05c1fa6c8d3fb7cae598f8acec2c27244c90b [2024-11-13 20:20:16,427 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:20:16,436 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:20:16,439 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:20:16,440 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:20:16,441 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:20:16,442 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i Unable to find full path for "g++" [2024-11-13 20:20:18,348 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:20:18,732 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:20:18,734 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i [2024-11-13 20:20:18,750 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data/8a76c3501/f6bc032c0da94ae99476318483a4ed29/FLAGf1ebd38a9 [2024-11-13 20:20:18,959 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data/8a76c3501/f6bc032c0da94ae99476318483a4ed29 [2024-11-13 20:20:18,963 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:20:18,967 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:20:18,970 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:20:18,970 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:20:18,976 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:20:18,977 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:20:18" (1/1) ... [2024-11-13 20:20:18,978 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e139fd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:18, skipping insertion in model container [2024-11-13 20:20:18,979 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:20:18" (1/1) ... [2024-11-13 20:20:19,011 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:20:19,236 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_763f9317-e76e-43fc-a27f-331fe35a18f3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i[915,928] [2024-11-13 20:20:19,321 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:20:19,333 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:20:19,346 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_763f9317-e76e-43fc-a27f-331fe35a18f3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i[915,928] [2024-11-13 20:20:19,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:20:19,408 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:20:19,408 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19 WrapperNode [2024-11-13 20:20:19,409 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:20:19,410 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:20:19,410 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:20:19,410 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:20:19,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,433 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,496 INFO L138 Inliner]: procedures = 26, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 206 [2024-11-13 20:20:19,496 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:20:19,497 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:20:19,497 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:20:19,497 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:20:19,509 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,513 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,513 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,523 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,527 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,530 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,532 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,536 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:20:19,537 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:20:19,537 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:20:19,537 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:20:19,539 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:19" (1/1) ... [2024-11-13 20:20:19,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:20:19,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:20:19,602 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:20:19,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:20:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:20:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 20:20:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 20:20:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:20:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:20:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:20:19,787 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:20:19,789 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:20:20,383 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-13 20:20:20,383 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:20:20,695 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:20:20,695 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:20:20,696 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:20:20 BoogieIcfgContainer [2024-11-13 20:20:20,696 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:20:20,697 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:20:20,697 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:20:20,714 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:20:20,714 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:20:20" (1/1) ... [2024-11-13 20:20:20,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:20:20,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:20,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 58 states and 90 transitions. [2024-11-13 20:20:20,804 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 90 transitions. [2024-11-13 20:20:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:20:20,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:20,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:20:21,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 20:20:21,637 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 20:20:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 20:20:22,176 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-13 20:20:22,322 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 08:20:22 ImpRootNode [2024-11-13 20:20:22,322 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 20:20:22,323 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 20:20:22,326 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 20:20:22,326 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 20:20:22,327 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:20:20" (3/4) ... [2024-11-13 20:20:22,330 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 20:20:22,332 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 20:20:22,334 INFO L158 Benchmark]: Toolchain (without parser) took 3366.69ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 67.4MB in the end (delta: 50.1MB). Peak memory consumption was 48.4MB. Max. memory is 16.1GB. [2024-11-13 20:20:22,337 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 142.6MB. Free memory is still 80.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:20:22,337 INFO L158 Benchmark]: CACSL2BoogieTranslator took 439.57ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 103.0MB in the end (delta: 14.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 20:20:22,338 INFO L158 Benchmark]: Boogie Procedure Inliner took 86.36ms. Allocated memory is still 142.6MB. Free memory was 103.0MB in the beginning and 99.8MB in the end (delta: 3.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:20:22,338 INFO L158 Benchmark]: Boogie Preprocessor took 39.92ms. Allocated memory is still 142.6MB. Free memory was 99.8MB in the beginning and 98.0MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:20:22,339 INFO L158 Benchmark]: RCFGBuilder took 1159.23ms. Allocated memory is still 142.6MB. Free memory was 98.0MB in the beginning and 50.9MB in the end (delta: 47.1MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2024-11-13 20:20:22,340 INFO L158 Benchmark]: CodeCheck took 1625.33ms. Allocated memory is still 142.6MB. Free memory was 50.9MB in the beginning and 67.5MB in the end (delta: -16.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:20:22,341 INFO L158 Benchmark]: Witness Printer took 8.84ms. Allocated memory is still 142.6MB. Free memory was 67.5MB in the beginning and 67.4MB in the end (delta: 27.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:20:22,347 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, 58 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.4s, 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, 117 NumberOfCodeBlocks, 117 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 80, overapproximation of someBinaryFLOATComparisonOperation at line 121, overapproximation of someBinaryFLOATComparisonOperation at line 154, overapproximation of someBinaryFLOATComparisonOperation at line 119, overapproximation of bitwiseOr at line 74, overapproximation of someBinaryDOUBLEComparisonOperation at line 112, overapproximation of someBinaryDOUBLEComparisonOperation at line 114, overapproximation of someBinaryDOUBLEComparisonOperation at line 110, overapproximation of someBinaryDOUBLEComparisonOperation at line 65. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 5.25; [L23] signed long int var_1_3 = -25; [L24] signed long int var_1_4 = -128; [L25] double var_1_6 = 2.75; [L26] double var_1_7 = 24.5; [L27] double var_1_8 = 199.5; [L28] float var_1_9 = 32.8; [L29] unsigned char var_1_10 = 1; [L30] float var_1_11 = 15.4; [L31] float var_1_12 = 0.0; [L32] unsigned long int var_1_13 = 2; [L33] float var_1_16 = 127.6; [L34] signed long int var_1_17 = 128; [L35] unsigned char var_1_19 = 10; [L36] unsigned char var_1_20 = 0; [L37] unsigned char var_1_21 = 64; [L38] double var_1_22 = 15.95; [L39] unsigned long int var_1_23 = 4127848294; [L40] unsigned long int var_1_24 = 256; [L41] unsigned long int var_1_25 = 256; [L42] signed short int var_1_26 = 256; [L43] signed short int var_1_27 = 10; [L44] unsigned char var_1_28 = 1; [L45] unsigned char var_1_29 = 1; [L46] unsigned short int var_1_30 = 128; [L47] unsigned short int var_1_31 = 8; [L48] unsigned short int var_1_32 = 10; [L49] unsigned short int var_1_33 = 50; [L50] unsigned short int var_1_34 = 500; [L51] signed long int var_1_35 = 0; [L158] isInitial = 1 [L159] FCALL initially() [L160] COND TRUE 1 [L161] FCALL updateLastVariables() [L162] CALL updateVariables() [L101] var_1_3 = __VERIFIER_nondet_long() [L102] CALL assume_abort_if_not(var_1_3 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=-128, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(var_1_3 >= -2147483648) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=-128, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L103] CALL assume_abort_if_not(var_1_3 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=-128, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(var_1_3 <= 2147483647) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=-128, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L104] CALL assume_abort_if_not(var_1_3 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=-128, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L104] RET assume_abort_if_not(var_1_3 != 0) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=-128, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L105] var_1_4 = __VERIFIER_nondet_long() [L106] CALL assume_abort_if_not(var_1_4 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(var_1_4 >= -2147483648) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L107] CALL assume_abort_if_not(var_1_4 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L107] RET assume_abort_if_not(var_1_4 <= 2147483647) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L108] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_6=11/4, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L109] var_1_6 = __VERIFIER_nondet_double() [L110] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L110] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_7=49/2, var_1_8=399/2, var_1_9=164/5] [L111] var_1_7 = __VERIFIER_nondet_double() [L112] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_8=399/2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_8=399/2, var_1_9=164/5] [L113] var_1_8 = __VERIFIER_nondet_double() [L114] CALL assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L114] RET assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L115] var_1_10 = __VERIFIER_nondet_uchar() [L116] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L117] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=77/5, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L118] var_1_11 = __VERIFIER_nondet_float() [L119] CALL assume_abort_if_not((var_1_11 >= -230584.3009213691390e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 2305843.009213691390e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not((var_1_11 >= -230584.3009213691390e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 2305843.009213691390e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_12=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L120] var_1_12 = __VERIFIER_nondet_float() [L121] CALL assume_abort_if_not((var_1_12 >= 4611686.018427382800e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not((var_1_12 >= 4611686.018427382800e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=0, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L122] var_1_20 = __VERIFIER_nondet_uchar() [L123] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L124] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=64, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L125] var_1_21 = __VERIFIER_nondet_uchar() [L126] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L127] CALL assume_abort_if_not(var_1_21 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_21 <= 254) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=4127848294, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L128] var_1_23 = __VERIFIER_nondet_ulong() [L129] CALL assume_abort_if_not(var_1_23 >= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_23 >= 2147483647) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L130] CALL assume_abort_if_not(var_1_23 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_23 <= 4294967295) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L131] var_1_25 = __VERIFIER_nondet_ulong() [L132] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L133] CALL assume_abort_if_not(var_1_25 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_25 <= 4294967294) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L134] var_1_27 = __VERIFIER_nondet_short() [L135] CALL assume_abort_if_not(var_1_27 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_27 >= -32767) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L136] CALL assume_abort_if_not(var_1_27 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_27 <= 32766) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L137] var_1_29 = __VERIFIER_nondet_uchar() [L138] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L139] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=8, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L140] var_1_31 = __VERIFIER_nondet_ushort() [L141] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L142] CALL assume_abort_if_not(var_1_31 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_31 <= 65535) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=10, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L143] var_1_32 = __VERIFIER_nondet_ushort() [L144] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L145] CALL assume_abort_if_not(var_1_32 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_32 <= 65535) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L146] CALL assume_abort_if_not(var_1_32 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=1, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_32 != 0) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=1, var_1_33=50, var_1_34=500, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L147] var_1_34 = __VERIFIER_nondet_ushort() [L148] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=1, var_1_33=50, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=1, var_1_33=50, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L149] CALL assume_abort_if_not(var_1_34 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=1, var_1_33=50, var_1_34=0, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_34 <= 65534) VAL [isInitial=1, var_1_10=0, var_1_13=2, var_1_16=638/5, var_1_17=128, var_1_19=10, var_1_1=21/4, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=256, var_1_25=0, var_1_26=256, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_32=1, var_1_33=50, var_1_34=0, var_1_35=0, var_1_3=2, var_1_4=2, var_1_9=164/5] [L162] RET updateVariables() [L163] CALL step() [L55] var_1_24 = var_1_25 [L56] var_1_26 = var_1_27 [L57] var_1_28 = var_1_29 [L58] COND FALSE !((var_1_31 / var_1_32) < var_1_24) [L63] var_1_33 = var_1_34 [L64] var_1_35 = var_1_27 [L65] COND TRUE var_1_12 <= (var_1_7 * 5.8f) [L66] var_1_16 = ((((((((var_1_12) > (var_1_7)) ? (var_1_12) : (var_1_7)))) < (var_1_8)) ? (((((var_1_12) > (var_1_7)) ? (var_1_12) : (var_1_7)))) : (var_1_8))) [L70] COND TRUE var_1_10 || var_1_20 [L71] var_1_19 = ((((var_1_21) > (32)) ? (var_1_21) : (32))) [L73] COND FALSE !(\read(var_1_10)) [L78] signed long int stepLocal_0 = (var_1_3 % var_1_4) * var_1_19; [L79] COND TRUE var_1_19 > stepLocal_0 [L80] var_1_1 = (var_1_6 - (var_1_7 + var_1_8)) [L84] COND TRUE ! var_1_10 [L85] var_1_13 = (50u + var_1_19) [L89] COND TRUE var_1_8 < (var_1_22 / var_1_12) [L90] COND FALSE !(var_1_22 > var_1_6) [L94] COND FALSE !(var_1_10 || (var_1_19 == var_1_13)) [L97] var_1_9 = ((((((var_1_12 - var_1_7) - var_1_6)) < (var_1_11)) ? (((var_1_12 - var_1_7) - var_1_6)) : (var_1_11))) [L163] RET step() [L164] CALL, EXPR property() [L154] EXPR (((((((var_1_19 > ((var_1_3 % var_1_4) * var_1_19)) ? (var_1_1 == ((double) (var_1_6 - (var_1_7 + var_1_8)))) : (var_1_1 == ((double) (var_1_6 - (var_1_8 + var_1_7))))) && ((var_1_10 || (var_1_19 == var_1_13)) ? (var_1_9 == ((float) ((127.5f - ((((var_1_8) > (var_1_7)) ? (var_1_8) : (var_1_7)))) + (16.1f + var_1_11)))) : (var_1_9 == ((float) ((((((var_1_12 - var_1_7) - var_1_6)) < (var_1_11)) ? (((var_1_12 - var_1_7) - var_1_6)) : (var_1_11))))))) && ((! var_1_10) ? (var_1_13 == ((unsigned long int) (50u + var_1_19))) : (var_1_13 == ((unsigned long int) (var_1_19 + var_1_19))))) && ((var_1_12 <= (var_1_7 * 5.8f)) ? (var_1_16 == ((float) ((((((((var_1_12) > (var_1_7)) ? (var_1_12) : (var_1_7)))) < (var_1_8)) ? (((((var_1_12) > (var_1_7)) ? (var_1_12) : (var_1_7)))) : (var_1_8))))) : (var_1_16 == ((float) var_1_6)))) && ((var_1_8 < (var_1_22 / var_1_12)) ? ((var_1_22 > var_1_6) ? (var_1_17 == ((signed long int) var_1_19)) : 1) : 1)) && ((var_1_10 || var_1_20) ? (var_1_19 == ((unsigned char) ((((var_1_21) > (32)) ? (var_1_21) : (32))))) : 1)) && (var_1_10 ? (((var_1_19 | var_1_19) != (var_1_23 - var_1_19)) ? (var_1_22 == ((double) 4.75)) : 1) : 1) [L154-L155] return (((((((var_1_19 > ((var_1_3 % var_1_4) * var_1_19)) ? (var_1_1 == ((double) (var_1_6 - (var_1_7 + var_1_8)))) : (var_1_1 == ((double) (var_1_6 - (var_1_8 + var_1_7))))) && ((var_1_10 || (var_1_19 == var_1_13)) ? (var_1_9 == ((float) ((127.5f - ((((var_1_8) > (var_1_7)) ? (var_1_8) : (var_1_7)))) + (16.1f + var_1_11)))) : (var_1_9 == ((float) ((((((var_1_12 - var_1_7) - var_1_6)) < (var_1_11)) ? (((var_1_12 - var_1_7) - var_1_6)) : (var_1_11))))))) && ((! var_1_10) ? (var_1_13 == ((unsigned long int) (50u + var_1_19))) : (var_1_13 == ((unsigned long int) (var_1_19 + var_1_19))))) && ((var_1_12 <= (var_1_7 * 5.8f)) ? (var_1_16 == ((float) ((((((((var_1_12) > (var_1_7)) ? (var_1_12) : (var_1_7)))) < (var_1_8)) ? (((((var_1_12) > (var_1_7)) ? (var_1_12) : (var_1_7)))) : (var_1_8))))) : (var_1_16 == ((float) var_1_6)))) && ((var_1_8 < (var_1_22 / var_1_12)) ? ((var_1_22 > var_1_6) ? (var_1_17 == ((signed long int) var_1_19)) : 1) : 1)) && ((var_1_10 || var_1_20) ? (var_1_19 == ((unsigned char) ((((var_1_21) > (32)) ? (var_1_21) : (32))))) : 1)) && (var_1_10 ? (((var_1_19 | var_1_19) != (var_1_23 - var_1_19)) ? (var_1_22 == ((double) 4.75)) : 1) : 1) ; [L164] RET, EXPR property() [L164] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=3, var_1_13=83, var_1_16=3, var_1_17=128, var_1_19=33, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=0, var_1_25=0, var_1_26=-32767, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=0, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=-32767, var_1_3=2, var_1_4=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=2] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=3, var_1_13=83, var_1_16=3, var_1_17=128, var_1_19=33, var_1_20=-255, var_1_21=289, var_1_22=319/20, var_1_23=42949672959, var_1_24=0, var_1_25=0, var_1_26=-32767, var_1_27=-32767, var_1_28=1, var_1_29=1, var_1_30=128, var_1_31=0, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=-32767, var_1_3=2, var_1_4=2, var_1_6=3, var_1_7=0, var_1_8=0, var_1_9=2] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43ms. Allocated memory is still 142.6MB. Free memory is still 80.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 439.57ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 103.0MB in the end (delta: 14.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 86.36ms. Allocated memory is still 142.6MB. Free memory was 103.0MB in the beginning and 99.8MB in the end (delta: 3.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 39.92ms. Allocated memory is still 142.6MB. Free memory was 99.8MB in the beginning and 98.0MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1159.23ms. Allocated memory is still 142.6MB. Free memory was 98.0MB in the beginning and 50.9MB in the end (delta: 47.1MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * CodeCheck took 1625.33ms. Allocated memory is still 142.6MB. Free memory was 50.9MB in the beginning and 67.5MB in the end (delta: -16.6MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 8.84ms. Allocated memory is still 142.6MB. Free memory was 67.5MB in the beginning and 67.4MB in the end (delta: 27.0kB). 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 20:20:22,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/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_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/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_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/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_763f9317-e76e-43fc-a27f-331fe35a18f3/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 0a8551c1f39844642dcf85bfa0d05c1fa6c8d3fb7cae598f8acec2c27244c90b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:20:25,662 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:20:25,840 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-13 20:20:25,922 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:20:25,923 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:20:25,927 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:20:25,928 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:20:25,928 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:20:25,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:20:25,928 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:20:25,929 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:20:25,929 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:20:25,929 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:20:25,929 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:20:25,929 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:20:25,929 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:20:25,930 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 20:20:25,930 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 20:20:25,930 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:20:25,930 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 20:20:25,930 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:20:25,931 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:20:25,931 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:20:25,932 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:20:25,932 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:20:25,932 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:20:25,932 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 20:20:25,933 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 20:20:25,934 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:20:25,934 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:20:25,934 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:20:25,934 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:20:25,935 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:20:25,935 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 20:20:25,935 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 20:20:25,935 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 20:20:25,935 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_763f9317-e76e-43fc-a27f-331fe35a18f3/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 -> 0a8551c1f39844642dcf85bfa0d05c1fa6c8d3fb7cae598f8acec2c27244c90b [2024-11-13 20:20:26,280 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:20:26,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:20:26,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:20:26,308 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:20:26,309 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:20:26,310 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i Unable to find full path for "g++" [2024-11-13 20:20:28,471 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:20:28,829 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:20:28,830 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i [2024-11-13 20:20:28,848 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data/65f3dfaba/e598f0219a544c5aa375006083718219/FLAGcf8febc37 [2024-11-13 20:20:28,875 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/data/65f3dfaba/e598f0219a544c5aa375006083718219 [2024-11-13 20:20:28,880 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:20:28,882 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:20:28,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:20:28,885 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:20:28,894 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:20:28,895 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:20:28" (1/1) ... [2024-11-13 20:20:28,896 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@510fdc34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:28, skipping insertion in model container [2024-11-13 20:20:28,896 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:20:28" (1/1) ... [2024-11-13 20:20:28,926 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:20:29,103 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_763f9317-e76e-43fc-a27f-331fe35a18f3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i[915,928] [2024-11-13 20:20:29,218 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:20:29,240 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:20:29,256 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_763f9317-e76e-43fc-a27f-331fe35a18f3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-62.i[915,928] [2024-11-13 20:20:29,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:20:29,347 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:20:29,348 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29 WrapperNode [2024-11-13 20:20:29,349 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:20:29,350 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:20:29,350 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:20:29,350 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:20:29,359 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,375 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,414 INFO L138 Inliner]: procedures = 27, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 175 [2024-11-13 20:20:29,417 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:20:29,418 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:20:29,418 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:20:29,419 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:20:29,427 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,427 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,433 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,434 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,445 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,449 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,455 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,456 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,463 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:20:29,464 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:20:29,464 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:20:29,464 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:20:29,465 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:20:29" (1/1) ... [2024-11-13 20:20:29,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:20:29,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:20:29,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:20:29,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:20:29,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:20:29,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 20:20:29,597 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 20:20:29,597 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 20:20:29,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:20:29,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:20:29,738 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:20:29,741 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:21:18,306 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-13 20:21:18,307 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:21:18,487 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:21:18,487 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:21:18,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:21:18 BoogieIcfgContainer [2024-11-13 20:21:18,490 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:21:18,490 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:21:18,490 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:21:18,503 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:21:18,503 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:21:18" (1/1) ... [2024-11-13 20:21:18,512 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:21:18,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 58 states and 90 transitions. [2024-11-13 20:21:18,574 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 90 transitions. [2024-11-13 20:21:18,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:21:18,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:18,583 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 20:21:18,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 20:21:18,585 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 20:21:18,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-13 20:21:23,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:23,005 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 20:21:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:21:33,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-13 20:21:33,312 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 20:21:33,317 INFO L158 Benchmark]: Toolchain (without parser) took 64434.65ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 57.6MB in the end (delta: 34.1MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. [2024-11-13 20:21:33,317 INFO L158 Benchmark]: CDTParser took 4.40ms. Allocated memory is still 117.4MB. Free memory is still 83.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:21:33,318 INFO L158 Benchmark]: CACSL2BoogieTranslator took 464.88ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 76.6MB in the end (delta: 15.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 20:21:33,318 INFO L158 Benchmark]: Boogie Procedure Inliner took 68.19ms. Allocated memory is still 117.4MB. Free memory was 76.6MB in the beginning and 74.4MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:21:33,320 INFO L158 Benchmark]: Boogie Preprocessor took 44.82ms. Allocated memory is still 117.4MB. Free memory was 74.4MB in the beginning and 72.7MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:21:33,320 INFO L158 Benchmark]: RCFGBuilder took 49025.81ms. Allocated memory is still 117.4MB. Free memory was 72.5MB in the beginning and 80.8MB in the end (delta: -8.3MB). Peak memory consumption was 38.2MB. Max. memory is 16.1GB. [2024-11-13 20:21:33,323 INFO L158 Benchmark]: CodeCheck took 14825.27ms. Allocated memory is still 117.4MB. Free memory was 80.8MB in the beginning and 57.6MB in the end (delta: 23.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 20:21:33,327 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 4.40ms. Allocated memory is still 117.4MB. Free memory is still 83.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 464.88ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 76.6MB in the end (delta: 15.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 68.19ms. Allocated memory is still 117.4MB. Free memory was 76.6MB in the beginning and 74.4MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 44.82ms. Allocated memory is still 117.4MB. Free memory was 74.4MB in the beginning and 72.7MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 49025.81ms. Allocated memory is still 117.4MB. Free memory was 72.5MB in the beginning and 80.8MB in the end (delta: -8.3MB). Peak memory consumption was 38.2MB. Max. memory is 16.1GB. * CodeCheck took 14825.27ms. Allocated memory is still 117.4MB. Free memory was 80.8MB in the beginning and 57.6MB in the end (delta: 23.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-13 20:21:33,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_763f9317-e76e-43fc-a27f-331fe35a18f3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, 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