./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 371091b84863a4292595803551b52c8d715c5351fa03824d2b38c37f53301e5b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:37:29,742 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:37:29,799 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:37:29,803 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:37:29,804 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:37:29,823 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:37:29,824 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:37:29,824 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:37:29,824 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:37:29,824 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:37:29,824 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:37:29,825 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:37:29,826 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:37:29,826 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:37:29,826 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:37:29,826 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:37:29,826 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:37:29,826 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:37:29,826 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:37:29,826 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:37:29,826 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:37:29,827 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:37:29,827 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:37:29,827 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:37:29,827 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_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 371091b84863a4292595803551b52c8d715c5351fa03824d2b38c37f53301e5b [2024-12-05 23:37:30,064 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:37:30,071 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:37:30,073 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:37:30,074 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:37:30,075 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:37:30,076 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i [2024-12-05 23:37:32,687 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/49015dd6d/b525189ee5084f0681806971e3bac248/FLAG592c4a5fb [2024-12-05 23:37:32,887 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:37:32,888 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i [2024-12-05 23:37:32,894 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/49015dd6d/b525189ee5084f0681806971e3bac248/FLAG592c4a5fb [2024-12-05 23:37:32,906 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/49015dd6d/b525189ee5084f0681806971e3bac248 [2024-12-05 23:37:32,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:37:32,908 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:37:32,909 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:37:32,909 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:37:32,913 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:37:32,913 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:37:32" (1/1) ... [2024-12-05 23:37:32,914 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a64afb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:32, skipping insertion in model container [2024-12-05 23:37:32,914 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:37:32" (1/1) ... [2024-12-05 23:37:32,934 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:37:33,068 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_18809f84-cd14-4753-8fb4-30a13407c6de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i[919,932] [2024-12-05 23:37:33,133 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:37:33,144 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:37:33,154 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_18809f84-cd14-4753-8fb4-30a13407c6de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i[919,932] [2024-12-05 23:37:33,185 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:37:33,201 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:37:33,202 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33 WrapperNode [2024-12-05 23:37:33,202 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:37:33,203 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:37:33,203 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:37:33,203 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:37:33,209 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,219 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,245 INFO L138 Inliner]: procedures = 26, calls = 42, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 225 [2024-12-05 23:37:33,246 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:37:33,246 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:37:33,246 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:37:33,246 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:37:33,254 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,254 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,256 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,257 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,265 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,267 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,271 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,273 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,275 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,278 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:37:33,279 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:37:33,279 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:37:33,279 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:37:33,280 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:33,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:37:33,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:37:33,311 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:37:33,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:37:33,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:37:33,338 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:37:33,338 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:37:33,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:37:33,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:37:33,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:37:33,414 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:37:33,415 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:37:33,747 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-12-05 23:37:33,748 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:37:33,989 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:37:33,989 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:37:33,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:37:33 BoogieIcfgContainer [2024-12-05 23:37:33,989 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:37:33,990 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:37:33,990 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:37:34,000 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:37:34,000 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:37:33" (1/1) ... [2024-12-05 23:37:34,008 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:37:34,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:34,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-12-05 23:37:34,057 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-12-05 23:37:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:37:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:34,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:34,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 23:37:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-05 23:37:34,569 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-05 23:37:34,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-05 23:37:34,729 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-05 23:37:34,824 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 05.12 11:37:34 ImpRootNode [2024-12-05 23:37:34,824 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-05 23:37:34,825 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-05 23:37:34,825 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-05 23:37:34,825 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-05 23:37:34,825 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:37:33" (3/4) ... [2024-12-05 23:37:34,827 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-05 23:37:34,828 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-05 23:37:34,829 INFO L158 Benchmark]: Toolchain (without parser) took 1920.17ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 104.9MB in the end (delta: 12.5MB). Peak memory consumption was 8.3MB. Max. memory is 16.1GB. [2024-12-05 23:37:34,829 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:37:34,829 INFO L158 Benchmark]: CACSL2BoogieTranslator took 293.02ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 101.9MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 23:37:34,830 INFO L158 Benchmark]: Boogie Procedure Inliner took 42.81ms. Allocated memory is still 142.6MB. Free memory was 101.9MB in the beginning and 98.8MB in the end (delta: 3.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:37:34,830 INFO L158 Benchmark]: Boogie Preprocessor took 31.98ms. Allocated memory is still 142.6MB. Free memory was 98.8MB in the beginning and 97.2MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:37:34,830 INFO L158 Benchmark]: RCFGBuilder took 710.62ms. Allocated memory is still 142.6MB. Free memory was 97.0MB in the beginning and 101.9MB in the end (delta: -4.9MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2024-12-05 23:37:34,831 INFO L158 Benchmark]: CodeCheck took 833.86ms. Allocated memory is still 142.6MB. Free memory was 101.9MB in the beginning and 105.7MB in the end (delta: -3.7MB). Peak memory consumption was 62.1MB. Max. memory is 16.1GB. [2024-12-05 23:37:34,831 INFO L158 Benchmark]: Witness Printer took 3.43ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 104.9MB in the end (delta: 9.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:37:34,834 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: 0.7s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 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, ConComCheckerStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 60, overapproximation of someBinaryArithmeticDOUBLEoperation at line 106, overapproximation of someBinaryFLOATComparisonOperation at line 144, overapproximation of someBinaryFLOATComparisonOperation at line 143, overapproximation of someBinaryFLOATComparisonOperation at line 146, overapproximation of someBinaryFLOATComparisonOperation at line 148, overapproximation of someBinaryFLOATComparisonOperation at line 164, overapproximation of someBinaryFLOATComparisonOperation at line 162, overapproximation of someBinaryFLOATComparisonOperation at line 93, overapproximation of someBinaryFLOATComparisonOperation at line 166, overapproximation of bitwiseAnd at line 75, overapproximation of someBinaryDOUBLEComparisonOperation at line 76, overapproximation of someBinaryArithmeticFLOAToperation at line 113. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = -1; [L23] float var_1_3 = 32.4; [L24] float var_1_4 = 5.5; [L25] float var_1_5 = 255.475; [L26] unsigned char var_1_7 = 0; [L27] signed char var_1_8 = -5; [L28] signed char var_1_9 = 2; [L29] unsigned char var_1_10 = 16; [L30] unsigned char var_1_11 = 16; [L31] float var_1_12 = 10000000.8; [L32] float var_1_13 = 127.7; [L33] float var_1_14 = 199.2; [L34] float var_1_15 = 999999.5; [L35] signed long int var_1_16 = -8; [L36] signed short int var_1_18 = -8; [L37] double var_1_19 = 5.4; [L38] unsigned char var_1_20 = 0; [L39] unsigned char var_1_21 = 0; [L40] signed char var_1_22 = 1; [L41] signed short int var_1_25 = 32; [L42] unsigned char var_1_27 = 0; [L43] unsigned char var_1_28 = 0; [L44] unsigned long int var_1_29 = 5; [L45] unsigned long int var_1_30 = 4; [L46] unsigned char var_1_31 = 2; [L47] unsigned char var_1_34 = 5; [L48] unsigned char var_1_35 = 25; [L49] unsigned char var_1_36 = 10; [L50] unsigned short int var_1_37 = 64; [L51] unsigned short int var_1_38 = 16; [L52] signed long int var_1_39 = -50; [L53] signed char last_1_var_1_1 = -1; [L54] unsigned char last_1_var_1_10 = 16; [L55] signed long int last_1_var_1_16 = -8; [L199] isInitial = 1 [L200] FCALL initially() [L202] CALL updateLastVariables() [L190] last_1_var_1_1 = var_1_1 [L191] last_1_var_1_10 = var_1_10 [L192] last_1_var_1_16 = var_1_16 [L202] RET updateLastVariables() [L203] CALL updateVariables() [L142] var_1_3 = __VERIFIER_nondet_float() [L143] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L144] CALL assume_abort_if_not(var_1_3 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_3 != 0.0F) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L145] var_1_4 = __VERIFIER_nondet_float() [L146] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L147] var_1_5 = __VERIFIER_nondet_float() [L148] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=-5, var_1_9=2] [L149] var_1_7 = __VERIFIER_nondet_uchar() [L150] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_8=-5, var_1_9=2] [L151] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=-5, var_1_9=2] [L152] var_1_8 = __VERIFIER_nondet_char() [L153] CALL assume_abort_if_not(var_1_8 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=2] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_8 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=2] [L154] CALL assume_abort_if_not(var_1_8 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=2] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_8 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=2] [L155] var_1_9 = __VERIFIER_nondet_char() [L156] CALL assume_abort_if_not(var_1_9 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_9 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L157] CALL assume_abort_if_not(var_1_9 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_9 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L158] var_1_11 = __VERIFIER_nondet_uchar() [L159] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L160] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L161] var_1_13 = __VERIFIER_nondet_float() [L162] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L163] var_1_14 = __VERIFIER_nondet_float() [L164] CALL assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L165] var_1_15 = __VERIFIER_nondet_float() [L166] CALL assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L167] var_1_21 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L169] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=32, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L170] var_1_25 = __VERIFIER_nondet_short() [L171] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L172] CALL assume_abort_if_not(var_1_25 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_25 <= 32) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L173] var_1_28 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L175] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L176] var_1_30 = __VERIFIER_nondet_ulong() [L177] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L178] CALL assume_abort_if_not(var_1_30 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_30 <= 8) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=5, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L179] var_1_34 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L181] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=25, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L182] var_1_35 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L184] CALL assume_abort_if_not(var_1_35 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_35 <= 127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_36=10, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L185] var_1_36 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L187] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_36=0, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=0, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_36=0, var_1_37=64, var_1_38=16, var_1_39=-50, var_1_7=0, var_1_8=1, var_1_9=1] [L203] RET updateVariables() [L204] CALL step() [L59] var_1_20 = var_1_21 [L60] EXPR var_1_11 >> var_1_25 [L60] COND FALSE !(var_1_1 > ((var_1_11 >> var_1_25) * var_1_16)) [L63] COND FALSE !((-128 >> 10u) >= var_1_10) [L68] COND FALSE !(64 >= (10 * var_1_10)) [L75] EXPR var_1_30 & var_1_11 [L75] COND FALSE !(var_1_1 < (var_1_30 & var_1_11)) [L80] COND TRUE var_1_8 >= var_1_11 [L81] var_1_37 = ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) [L85] COND TRUE var_1_16 < var_1_10 [L86] var_1_38 = (((((((5) < (var_1_25)) ? (5) : (var_1_25))) < 0 ) ? -((((5) < (var_1_25)) ? (5) : (var_1_25))) : ((((5) < (var_1_25)) ? (5) : (var_1_25))))) [L88] COND TRUE 100.75 >= ((((var_1_13 + var_1_13) < 0 ) ? -(var_1_13 + var_1_13) : (var_1_13 + var_1_13))) [L89] var_1_39 = ((((var_1_10) < (var_1_34)) ? (var_1_10) : (var_1_34))) [L91] signed long int stepLocal_0 = last_1_var_1_16; [L92] COND FALSE !(var_1_9 < stepLocal_0) [L97] var_1_10 = var_1_11 [L99] COND FALSE !(\read(var_1_7)) [L102] var_1_16 = (var_1_11 - ((((var_1_10 - var_1_10) < 0 ) ? -(var_1_10 - var_1_10) : (var_1_10 - var_1_10)))) [L104] signed long int stepLocal_2 = last_1_var_1_10; [L105] COND TRUE ! (last_1_var_1_1 > last_1_var_1_10) [L106] var_1_19 = ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))) [L112] COND TRUE var_1_5 <= (var_1_19 / var_1_3) [L113] var_1_12 = ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))) [L117] COND FALSE !((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) [L124] var_1_1 = var_1_8 [L126] signed char stepLocal_1 = var_1_1; [L127] COND TRUE stepLocal_1 >= (var_1_16 + var_1_10) [L128] COND FALSE !(var_1_5 < 999.5f) [L135] var_1_18 = var_1_9 [L204] RET step() [L205] CALL, EXPR property() [L195-L196] return (((((((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) ? (var_1_7 ? (var_1_1 == ((signed char) var_1_8)) : (var_1_1 == ((signed char) var_1_9))) : (var_1_1 == ((signed char) var_1_8))) && ((var_1_9 < last_1_var_1_16) ? (((var_1_4 - var_1_5) > var_1_3) ? (var_1_10 == ((unsigned char) 8)) : 1) : (var_1_10 == ((unsigned char) var_1_11)))) && ((var_1_5 <= (var_1_19 / var_1_3)) ? (var_1_12 == ((float) ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))))) : (var_1_12 == ((float) var_1_14)))) && (var_1_7 ? (var_1_16 == ((signed long int) var_1_8)) : (var_1_16 == ((signed long int) (var_1_11 - ((((var_1_10 - var_1_10) < 0 ) ? -(var_1_10 - var_1_10) : (var_1_10 - var_1_10)))))))) && ((var_1_1 >= (var_1_16 + var_1_10)) ? ((var_1_5 < 999.5f) ? (var_1_7 ? (var_1_18 == ((signed short int) (var_1_16 + var_1_16))) : (var_1_18 == ((signed short int) var_1_8))) : (var_1_18 == ((signed short int) var_1_9))) : (var_1_18 == ((signed short int) var_1_8)))) && ((! (last_1_var_1_1 > last_1_var_1_10)) ? (var_1_19 == ((double) ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))))) : ((last_1_var_1_10 > var_1_9) ? (var_1_19 == ((double) var_1_15)) : 1)) ; [L205] RET, EXPR property() [L205] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=0, var_1_11=0, var_1_12=2, var_1_13=2, var_1_14=2, var_1_15=0, var_1_16=0, var_1_18=1, var_1_19=2, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=16, var_1_7=0, var_1_8=1, var_1_9=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=0, var_1_11=0, var_1_12=2, var_1_13=2, var_1_14=2, var_1_15=0, var_1_16=0, var_1_18=1, var_1_19=2, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_25=5, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967295, var_1_31=2, var_1_34=-239, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=16, var_1_7=0, var_1_8=1, var_1_9=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 293.02ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 101.9MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 42.81ms. Allocated memory is still 142.6MB. Free memory was 101.9MB in the beginning and 98.8MB in the end (delta: 3.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 31.98ms. Allocated memory is still 142.6MB. Free memory was 98.8MB in the beginning and 97.2MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 710.62ms. Allocated memory is still 142.6MB. Free memory was 97.0MB in the beginning and 101.9MB in the end (delta: -4.9MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. * CodeCheck took 833.86ms. Allocated memory is still 142.6MB. Free memory was 101.9MB in the beginning and 105.7MB in the end (delta: -3.7MB). Peak memory consumption was 62.1MB. Max. memory is 16.1GB. * Witness Printer took 3.43ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 104.9MB in the end (delta: 9.0kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-05 23:37:34,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 371091b84863a4292595803551b52c8d715c5351fa03824d2b38c37f53301e5b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:37:36,739 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:37:36,818 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-05 23:37:36,841 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:37:36,842 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:37:36,842 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:37:36,842 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:37:36,842 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:37:36,843 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:37:36,843 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:37:36,843 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:37:36,843 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:37:36,843 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:37:36,843 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:37:36,843 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:37:36,843 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:37:36,844 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:37:36,844 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:37:36,845 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-05 23:37:36,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:37:36,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:37:36,845 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:37:36,845 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:37:36,845 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:37:36,845 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-05 23:37:36,845 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:37:36,845 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-05 23:37:36,845 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_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 371091b84863a4292595803551b52c8d715c5351fa03824d2b38c37f53301e5b [2024-12-05 23:37:37,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:37:37,074 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:37:37,076 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:37:37,077 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:37:37,078 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:37:37,079 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i [2024-12-05 23:37:39,724 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/351fff75c/7e8e4821116a4e26aa84563e8bfdc689/FLAGd122c88b1 [2024-12-05 23:37:39,926 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:37:39,927 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i [2024-12-05 23:37:39,935 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/351fff75c/7e8e4821116a4e26aa84563e8bfdc689/FLAGd122c88b1 [2024-12-05 23:37:39,950 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/data/351fff75c/7e8e4821116a4e26aa84563e8bfdc689 [2024-12-05 23:37:39,953 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:37:39,954 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:37:39,956 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:37:39,956 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:37:39,960 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:37:39,961 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:37:39" (1/1) ... [2024-12-05 23:37:39,962 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26a71036 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:39, skipping insertion in model container [2024-12-05 23:37:39,962 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:37:39" (1/1) ... [2024-12-05 23:37:39,981 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:37:40,111 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_18809f84-cd14-4753-8fb4-30a13407c6de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i[919,932] [2024-12-05 23:37:40,173 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:37:40,187 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:37:40,197 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_18809f84-cd14-4753-8fb4-30a13407c6de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-ci_file-18.i[919,932] [2024-12-05 23:37:40,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:37:40,245 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:37:40,245 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40 WrapperNode [2024-12-05 23:37:40,246 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:37:40,247 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:37:40,247 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:37:40,247 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:37:40,254 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,264 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,289 INFO L138 Inliner]: procedures = 27, calls = 42, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 199 [2024-12-05 23:37:40,289 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:37:40,290 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:37:40,290 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:37:40,290 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:37:40,297 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,301 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,302 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,311 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,312 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,316 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,318 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,319 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,323 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:37:40,324 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:37:40,324 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:37:40,324 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:37:40,325 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:37:40" (1/1) ... [2024-12-05 23:37:40,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:37:40,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:37:40,355 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:37:40,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:37:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:37:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-05 23:37:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 23:37:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 23:37:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:37:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:37:40,466 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:37:40,467 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:38:35,476 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-12-05 23:38:35,477 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:38:35,650 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:38:35,650 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:38:35,651 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:38:35 BoogieIcfgContainer [2024-12-05 23:38:35,651 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:38:35,651 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:38:35,652 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:38:35,661 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:38:35,661 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:38:35" (1/1) ... [2024-12-05 23:38:35,668 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:38:35,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:35,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-12-05 23:38:35,713 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-12-05 23:38:35,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:38:35,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:35,720 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-05 23:38:35,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-05 23:38:35,722 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-05 23:38:35,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-05 23:38:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:40,575 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-05 23:38:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 23:38:50,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-12-05 23:38:50,832 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-12-05 23:38:50,835 INFO L158 Benchmark]: Toolchain (without parser) took 70881.08ms. Allocated memory is still 92.3MB. Free memory was 69.4MB in the beginning and 39.4MB in the end (delta: 30.1MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. [2024-12-05 23:38:50,836 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 47.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:38:50,836 INFO L158 Benchmark]: CACSL2BoogieTranslator took 290.60ms. Allocated memory is still 92.3MB. Free memory was 69.3MB in the beginning and 53.3MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 23:38:50,837 INFO L158 Benchmark]: Boogie Procedure Inliner took 42.19ms. Allocated memory is still 92.3MB. Free memory was 53.3MB in the beginning and 51.1MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:38:50,837 INFO L158 Benchmark]: Boogie Preprocessor took 33.42ms. Allocated memory is still 92.3MB. Free memory was 51.1MB in the beginning and 48.8MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:38:50,837 INFO L158 Benchmark]: RCFGBuilder took 55327.23ms. Allocated memory is still 92.3MB. Free memory was 48.8MB in the beginning and 61.8MB in the end (delta: -13.0MB). Peak memory consumption was 22.3MB. Max. memory is 16.1GB. [2024-12-05 23:38:50,838 INFO L158 Benchmark]: CodeCheck took 15182.98ms. Allocated memory is still 92.3MB. Free memory was 61.8MB in the beginning and 39.4MB in the end (delta: 22.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-05 23:38:50,840 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 0.29ms. Allocated memory is still 83.9MB. Free memory is still 47.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 290.60ms. Allocated memory is still 92.3MB. Free memory was 69.3MB in the beginning and 53.3MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 42.19ms. Allocated memory is still 92.3MB. Free memory was 53.3MB in the beginning and 51.1MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 33.42ms. Allocated memory is still 92.3MB. Free memory was 51.1MB in the beginning and 48.8MB in the end (delta: 2.3MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 55327.23ms. Allocated memory is still 92.3MB. Free memory was 48.8MB in the beginning and 61.8MB in the end (delta: -13.0MB). Peak memory consumption was 22.3MB. Max. memory is 16.1GB. * CodeCheck took 15182.98ms. Allocated memory is still 92.3MB. Free memory was 61.8MB in the beginning and 39.4MB in the end (delta: 22.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-12-05 23:38:50,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18809f84-cd14-4753-8fb4-30a13407c6de/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown