./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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 8a05682b305d16acce95526411a2cf97127f34871b20ec937dfabb5a9c6ff8d4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:10:29,426 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:10:29,505 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:10:29,510 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:10:29,510 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:10:29,543 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:10:29,544 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:10:29,544 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:10:29,545 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:10:29,545 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:10:29,545 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:10:29,545 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:10:29,545 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:10:29,545 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:10:29,546 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:10:29,546 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:10:29,546 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:10:29,546 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:10:29,546 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:10:29,546 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:10:29,546 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:10:29,547 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:10:29,547 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:10:29,547 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:10:29,547 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:10:29,547 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:10:29,547 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:10:29,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:10:29,548 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:10:29,548 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:10:29,548 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:10:29,548 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:10:29,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:10:29,549 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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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 -> 8a05682b305d16acce95526411a2cf97127f34871b20ec937dfabb5a9c6ff8d4 [2024-11-13 21:10:29,898 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:10:29,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:10:29,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:10:29,920 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:10:29,920 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:10:29,922 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i Unable to find full path for "g++" [2024-11-13 21:10:31,824 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:10:32,120 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:10:32,123 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i [2024-11-13 21:10:32,133 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data/02e2b195c/073dd53907a9475684490e880dad6c51/FLAGdf1bfa033 [2024-11-13 21:10:32,158 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data/02e2b195c/073dd53907a9475684490e880dad6c51 [2024-11-13 21:10:32,162 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:10:32,164 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:10:32,165 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:10:32,167 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:10:32,175 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:10:32,177 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,179 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6496d7d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32, skipping insertion in model container [2024-11-13 21:10:32,179 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,209 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:10:32,380 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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i[915,928] [2024-11-13 21:10:32,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:10:32,466 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:10:32,482 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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i[915,928] [2024-11-13 21:10:32,534 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:10:32,554 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:10:32,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32 WrapperNode [2024-11-13 21:10:32,555 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:10:32,556 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:10:32,556 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:10:32,556 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:10:32,563 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,572 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,622 INFO L138 Inliner]: procedures = 26, calls = 42, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 179 [2024-11-13 21:10:32,623 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:10:32,623 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:10:32,627 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:10:32,627 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:10:32,635 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,635 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,642 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,642 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,658 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,661 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,665 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,670 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,674 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:10:32,677 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:10:32,678 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:10:32,678 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:10:32,679 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:32" (1/1) ... [2024-11-13 21:10:32,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:10:32,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:10:32,724 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:10:32,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:10:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:10:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:10:32,758 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:10:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:10:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:10:32,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:10:32,865 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:10:32,867 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:10:33,232 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 21:10:33,232 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:10:33,541 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:10:33,541 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:10:33,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:10:33 BoogieIcfgContainer [2024-11-13 21:10:33,542 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:10:33,543 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:10:33,543 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:10:33,553 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:10:33,554 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:10:33" (1/1) ... [2024-11-13 21:10:33,564 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:10:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:33,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-11-13 21:10:33,631 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-11-13 21:10:33,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:10:33,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:33,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:10:35,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:10:35,546 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 21:10:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 21:10:35,796 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-13 21:10:35,936 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:10:35 ImpRootNode [2024-11-13 21:10:35,936 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:10:35,937 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:10:35,937 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:10:35,937 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:10:35,938 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:10:33" (3/4) ... [2024-11-13 21:10:35,940 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 21:10:35,941 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:10:35,942 INFO L158 Benchmark]: Toolchain (without parser) took 3778.20ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 71.7MB in the end (delta: 20.2MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. [2024-11-13 21:10:35,942 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 83.9MB. Free memory is still 40.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:10:35,943 INFO L158 Benchmark]: CACSL2BoogieTranslator took 389.62ms. Allocated memory is still 117.4MB. Free memory was 91.5MB in the beginning and 77.4MB in the end (delta: 14.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:10:35,943 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.10ms. Allocated memory is still 117.4MB. Free memory was 77.4MB in the beginning and 74.9MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:10:35,944 INFO L158 Benchmark]: Boogie Preprocessor took 53.44ms. Allocated memory is still 117.4MB. Free memory was 74.9MB in the beginning and 73.7MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:10:35,944 INFO L158 Benchmark]: RCFGBuilder took 864.87ms. Allocated memory is still 117.4MB. Free memory was 73.7MB in the beginning and 86.6MB in the end (delta: -12.9MB). Peak memory consumption was 38.1MB. Max. memory is 16.1GB. [2024-11-13 21:10:35,945 INFO L158 Benchmark]: CodeCheck took 2392.94ms. Allocated memory is still 117.4MB. Free memory was 86.6MB in the beginning and 71.7MB in the end (delta: 14.9MB). Peak memory consumption was 63.7MB. Max. memory is 16.1GB. [2024-11-13 21:10:35,945 INFO L158 Benchmark]: Witness Printer took 4.68ms. Allocated memory is still 117.4MB. Free memory was 71.7MB in the beginning and 71.7MB in the end (delta: 9.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:10:35,948 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, 55 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.2s, 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, 1.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 108 NumberOfCodeBlocks, 108 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 90, overapproximation of someBinaryFLOATComparisonOperation at line 128, overapproximation of someBinaryFLOATComparisonOperation at line 134, overapproximation of someBinaryFLOATComparisonOperation at line 130, overapproximation of someBinaryFLOATComparisonOperation at line 132, overapproximation of someBinaryFLOATComparisonOperation at line 136, overapproximation of someBinaryDOUBLEComparisonOperation at line 123, overapproximation of someBinaryDOUBLEComparisonOperation at line 121, overapproximation of someBinaryDOUBLEComparisonOperation at line 81, overapproximation of someBinaryArithmeticFLOAToperation at line 74. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = -4; [L23] signed short int var_1_4 = 256; [L24] signed short int var_1_5 = 0; [L25] signed short int var_1_6 = 25; [L26] signed short int var_1_8 = 100; [L27] unsigned char var_1_9 = 1; [L28] signed short int var_1_10 = -4; [L29] unsigned char var_1_11 = 0; [L30] unsigned char var_1_12 = 0; [L31] unsigned char var_1_13 = 1; [L32] unsigned long int var_1_14 = 64; [L33] double var_1_15 = 10.3; [L34] double var_1_16 = 128.6; [L35] unsigned long int var_1_17 = 2600113953; [L36] float var_1_18 = 8.25; [L37] float var_1_19 = 31.5; [L38] float var_1_20 = 2.625; [L39] float var_1_21 = 999999999999999.2; [L40] float var_1_22 = 127.5; [L41] float var_1_23 = 4.8; [L42] float var_1_24 = 16.5; [L43] signed long int var_1_25 = 10; [L44] unsigned char var_1_26 = 64; [L45] unsigned char var_1_27 = 16; [L46] double var_1_28 = 15.5; [L47] float var_1_29 = 15.5; [L48] signed short int var_1_30 = 50; [L49] signed char var_1_31 = 1; [L50] signed char var_1_32 = 16; [L51] unsigned char last_1_var_1_9 = 1; [L156] isInitial = 1 [L157] FCALL initially() [L158] COND TRUE 1 [L159] CALL updateLastVariables() [L149] last_1_var_1_9 = var_1_9 [L159] RET updateLastVariables() [L160] CALL updateVariables() [L101] var_1_4 = __VERIFIER_nondet_short() [L102] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=0, var_1_6=25, var_1_8=100, var_1_9=1] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=0, var_1_6=25, var_1_8=100, var_1_9=1] [L103] CALL assume_abort_if_not(var_1_4 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=0, var_1_6=25, var_1_8=100, var_1_9=1] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(var_1_4 <= 16383) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=0, var_1_6=25, var_1_8=100, var_1_9=1] [L104] var_1_5 = __VERIFIER_nondet_short() [L105] CALL assume_abort_if_not(var_1_5 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=100, var_1_9=1] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(var_1_5 >= -1) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=100, var_1_9=1] [L106] CALL assume_abort_if_not(var_1_5 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=100, var_1_9=1] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(var_1_5 <= 32766) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=100, var_1_9=1] [L107] var_1_8 = __VERIFIER_nondet_short() [L108] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L109] CALL assume_abort_if_not(var_1_8 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(var_1_8 <= 32766) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=-4, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L110] var_1_10 = __VERIFIER_nondet_short() [L111] CALL assume_abort_if_not(var_1_10 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not(var_1_10 >= -32768) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L112] CALL assume_abort_if_not(var_1_10 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_10 <= 32767) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L113] CALL assume_abort_if_not(var_1_10 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(var_1_10 != 0) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=0, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L114] var_1_11 = __VERIFIER_nondet_uchar() [L115] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L116] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L117] var_1_12 = __VERIFIER_nondet_uchar() [L118] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L119] CALL assume_abort_if_not(var_1_12 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_12 <= 0) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_15=103/10, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L120] var_1_15 = __VERIFIER_nondet_double() [L121] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_16=643/5, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L122] var_1_16 = __VERIFIER_nondet_double() [L123] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854776000e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854776000e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=2600113953, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L124] var_1_17 = __VERIFIER_nondet_ulong() [L125] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L126] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_19=63/2, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L127] var_1_19 = __VERIFIER_nondet_float() [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_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=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_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_20=21/8, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L129] var_1_20 = __VERIFIER_nondet_float() [L130] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=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 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_21=4999999999999996/5, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L131] var_1_21 = __VERIFIER_nondet_float() [L132] CALL assume_abort_if_not((var_1_21 >= -230584.3009213691390e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not((var_1_21 >= -230584.3009213691390e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_22=255/2, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L133] var_1_22 = __VERIFIER_nondet_float() [L134] CALL assume_abort_if_not((var_1_22 >= -230584.3009213691390e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not((var_1_22 >= -230584.3009213691390e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_24=33/2, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L135] var_1_24 = __VERIFIER_nondet_float() [L136] CALL assume_abort_if_not((var_1_24 >= -922337.2036854765600e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not((var_1_24 >= -922337.2036854765600e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=16, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L137] var_1_27 = __VERIFIER_nondet_uchar() [L138] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L139] CALL assume_abort_if_not(var_1_27 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_27 <= 254) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=50, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L140] var_1_30 = __VERIFIER_nondet_short() [L141] CALL assume_abort_if_not(var_1_30 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_30 >= -32768) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L142] CALL assume_abort_if_not(var_1_30 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_30 <= 32767) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L143] CALL assume_abort_if_not(var_1_30 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_30 != 0) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=16, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L144] var_1_32 = __VERIFIER_nondet_char() [L145] CALL assume_abort_if_not(var_1_32 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=-127, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_32 >= -127) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=-127, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L146] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=-127, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=33/4, var_1_1=-4, var_1_23=24/5, var_1_25=10, var_1_26=64, var_1_27=0, var_1_28=31/2, var_1_29=31/2, var_1_30=-1, var_1_31=1, var_1_32=-127, var_1_4=0, var_1_5=2, var_1_6=25, var_1_8=32766, var_1_9=1] [L160] RET updateVariables() [L161] CALL step() [L55] var_1_23 = var_1_24 [L56] var_1_25 = 256 [L57] var_1_26 = var_1_27 [L58] var_1_28 = var_1_24 [L59] COND FALSE !(! ((var_1_26 % var_1_30) <= var_1_27)) [L62] var_1_31 = var_1_32 [L63] COND TRUE \read(last_1_var_1_9) [L64] COND FALSE !(var_1_5 == var_1_4) [L67] var_1_6 = var_1_8 [L72] COND TRUE -32 >= (var_1_5 - var_1_8) [L73] COND FALSE !(var_1_10 > var_1_6) [L76] var_1_18 = var_1_20 [L81] COND FALSE !(var_1_18 < ((((var_1_18) > ((var_1_15 - var_1_16))) ? (var_1_18) : ((var_1_15 - var_1_16))))) [L84] unsigned long int stepLocal_0 = var_1_14; [L85] COND FALSE !(((var_1_8 % var_1_10) * (8 + var_1_14)) >= stepLocal_0) [L88] var_1_9 = (! var_1_12) [L90] COND TRUE var_1_18 > var_1_18 [L91] var_1_1 = ((((((2 + var_1_4)) < (var_1_5)) ? ((2 + var_1_4)) : (var_1_5))) - 2) [L95] unsigned long int stepLocal_1 = (((var_1_14) < (var_1_5)) ? (var_1_14) : (var_1_5)); [L96] COND FALSE !(((var_1_8 * var_1_1) + var_1_4) >= stepLocal_1) [L161] RET step() [L162] CALL, EXPR property() [L152-L153] return ((((((var_1_18 > var_1_18) ? (var_1_1 == ((signed short int) ((((((2 + var_1_4)) < (var_1_5)) ? ((2 + var_1_4)) : (var_1_5))) - 2))) : (var_1_1 == ((signed short int) var_1_4))) && (last_1_var_1_9 ? ((var_1_5 == var_1_4) ? (var_1_6 == ((signed short int) ((((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) < ((var_1_4 - var_1_8))) ? (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) : ((var_1_4 - var_1_8)))))) : (var_1_6 == ((signed short int) var_1_8))) : (var_1_6 == ((signed short int) var_1_4)))) && ((((var_1_8 % var_1_10) * (8 + var_1_14)) >= var_1_14) ? (var_1_9 == ((unsigned char) ((! var_1_11) || var_1_12))) : (var_1_9 == ((unsigned char) (! var_1_12))))) && ((((var_1_8 * var_1_1) + var_1_4) >= ((((var_1_14) < (var_1_5)) ? (var_1_14) : (var_1_5)))) ? (var_1_13 == ((unsigned char) var_1_12)) : 1)) && ((var_1_18 < ((((var_1_18) > ((var_1_15 - var_1_16))) ? (var_1_18) : ((var_1_15 - var_1_16))))) ? (var_1_14 == ((unsigned long int) (var_1_17 - (var_1_8 + var_1_4)))) : 1)) && ((-32 >= (var_1_5 - var_1_8)) ? ((var_1_10 > var_1_6) ? (var_1_18 == ((float) ((var_1_19 - var_1_20) + (var_1_21 + var_1_22)))) : (var_1_18 == ((float) var_1_20))) : (var_1_18 == ((float) var_1_19))) ; [L162] RET, EXPR property() [L162] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=3, var_1_19=0, var_1_1=0, var_1_20=3, var_1_23=2, var_1_24=2, var_1_25=256, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=31/2, var_1_30=-1, var_1_31=-127, var_1_32=-127, var_1_4=0, var_1_5=2, var_1_6=32766, var_1_8=32766, var_1_9=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_9=1, var_1_10=1, var_1_11=1, var_1_12=0, var_1_13=1, var_1_14=64, var_1_17=-2, var_1_18=3, var_1_19=0, var_1_1=0, var_1_20=3, var_1_23=2, var_1_24=2, var_1_25=256, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=31/2, var_1_30=-1, var_1_31=-127, var_1_32=-127, var_1_4=0, var_1_5=2, var_1_6=32766, var_1_8=32766, var_1_9=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 83.9MB. Free memory is still 40.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 389.62ms. Allocated memory is still 117.4MB. Free memory was 91.5MB in the beginning and 77.4MB in the end (delta: 14.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 67.10ms. Allocated memory is still 117.4MB. Free memory was 77.4MB in the beginning and 74.9MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 53.44ms. Allocated memory is still 117.4MB. Free memory was 74.9MB in the beginning and 73.7MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 864.87ms. Allocated memory is still 117.4MB. Free memory was 73.7MB in the beginning and 86.6MB in the end (delta: -12.9MB). Peak memory consumption was 38.1MB. Max. memory is 16.1GB. * CodeCheck took 2392.94ms. Allocated memory is still 117.4MB. Free memory was 86.6MB in the beginning and 71.7MB in the end (delta: 14.9MB). Peak memory consumption was 63.7MB. Max. memory is 16.1GB. * Witness Printer took 4.68ms. Allocated memory is still 117.4MB. Free memory was 71.7MB in the beginning and 71.7MB in the end (delta: 9.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 21:10:35,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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 8a05682b305d16acce95526411a2cf97127f34871b20ec937dfabb5a9c6ff8d4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:10:38,598 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:10:38,688 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-13 21:10:38,733 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:10:38,734 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:10:38,734 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:10:38,735 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:10:38,735 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:10:38,735 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:10:38,735 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:10:38,735 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:10:38,736 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 21:10:38,737 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:10:38,739 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:10:38,740 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:10:38,740 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:10:38,740 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:10:38,740 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:10:38,740 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:10:38,740 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 21:10:38,740 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:10:38,740 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:10:38,741 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:10:38,741 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:10:38,741 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:10:38,741 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 21:10:38,741 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:10:38,741 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 21:10:38,741 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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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 -> 8a05682b305d16acce95526411a2cf97127f34871b20ec937dfabb5a9c6ff8d4 [2024-11-13 21:10:39,100 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:10:39,111 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:10:39,113 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:10:39,115 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:10:39,115 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:10:39,118 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i Unable to find full path for "g++" [2024-11-13 21:10:41,142 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:10:41,365 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:10:41,365 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i [2024-11-13 21:10:41,379 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data/7f4276330/a82c86aa2dfe49fb93a626ae37bd1254/FLAG5278e7975 [2024-11-13 21:10:41,419 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/data/7f4276330/a82c86aa2dfe49fb93a626ae37bd1254 [2024-11-13 21:10:41,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:10:41,432 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:10:41,435 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:10:41,435 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:10:41,442 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:10:41,443 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:41,446 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2233b0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41, skipping insertion in model container [2024-11-13 21:10:41,446 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:41,477 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:10:41,663 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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i[915,928] [2024-11-13 21:10:41,793 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:10:41,821 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:10:41,836 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_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-54.i[915,928] [2024-11-13 21:10:41,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:10:41,938 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:10:41,938 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41 WrapperNode [2024-11-13 21:10:41,939 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:10:41,941 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:10:41,941 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:10:41,941 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:10:41,949 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:41,972 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,007 INFO L138 Inliner]: procedures = 27, calls = 42, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 173 [2024-11-13 21:10:42,009 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:10:42,010 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:10:42,010 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:10:42,010 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:10:42,017 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,018 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,021 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,022 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,036 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,042 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,045 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,046 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,049 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:10:42,050 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:10:42,051 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:10:42,051 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:10:42,052 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:10:41" (1/1) ... [2024-11-13 21:10:42,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:10:42,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:10:42,099 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:10:42,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:10:42,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:10:42,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 21:10:42,135 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:10:42,135 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:10:42,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:10:42,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:10:42,258 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:10:42,261 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:10:48,542 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 21:10:48,542 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:10:48,766 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:10:48,767 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:10:48,767 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:10:48 BoogieIcfgContainer [2024-11-13 21:10:48,767 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:10:48,769 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:10:48,769 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:10:48,783 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:10:48,784 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:10:48" (1/1) ... [2024-11-13 21:10:48,792 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:10:48,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-11-13 21:10:48,851 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-11-13 21:10:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:10:48,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:48,862 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 21:10:48,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 21:10:48,864 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 21:10:48,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-13 21:10:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:50,896 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 21:11:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:11:01,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-13 21:11:01,091 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 21:11:01,097 INFO L158 Benchmark]: Toolchain (without parser) took 19664.30ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 58.0MB in the end (delta: 34.1MB). Peak memory consumption was 29.7MB. Max. memory is 16.1GB. [2024-11-13 21:11:01,098 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 117.4MB. Free memory is still 84.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:11:01,099 INFO L158 Benchmark]: CACSL2BoogieTranslator took 504.90ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 76.9MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:11:01,099 INFO L158 Benchmark]: Boogie Procedure Inliner took 68.43ms. Allocated memory is still 117.4MB. Free memory was 76.9MB in the beginning and 74.9MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:11:01,099 INFO L158 Benchmark]: Boogie Preprocessor took 40.15ms. Allocated memory is still 117.4MB. Free memory was 74.9MB in the beginning and 72.9MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:11:01,100 INFO L158 Benchmark]: RCFGBuilder took 6717.62ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 80.3MB in the end (delta: -7.4MB). Peak memory consumption was 29.7MB. Max. memory is 16.1GB. [2024-11-13 21:11:01,100 INFO L158 Benchmark]: CodeCheck took 12326.56ms. Allocated memory is still 117.4MB. Free memory was 80.3MB in the beginning and 58.0MB in the end (delta: 22.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:11:01,103 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 0.49ms. Allocated memory is still 117.4MB. Free memory is still 84.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 504.90ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 76.9MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 68.43ms. Allocated memory is still 117.4MB. Free memory was 76.9MB in the beginning and 74.9MB in the end (delta: 2.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 40.15ms. Allocated memory is still 117.4MB. Free memory was 74.9MB in the beginning and 72.9MB in the end (delta: 2.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 6717.62ms. Allocated memory is still 117.4MB. Free memory was 72.9MB in the beginning and 80.3MB in the end (delta: -7.4MB). Peak memory consumption was 29.7MB. Max. memory is 16.1GB. * CodeCheck took 12326.56ms. Allocated memory is still 117.4MB. Free memory was 80.3MB in the beginning and 58.0MB in the end (delta: 22.3MB). 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 21:11:01,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19b60c5e-d3fb-4947-9cf2-e8eed5104f32/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