./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.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_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/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_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/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_27229360-e603-454e-ac7a-1ee58f18c49e/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 451653d377a9826c9e6725c494a58a7c432ef3eb7fff5e05d5b2086cea936702 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:47:37,862 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:47:37,919 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:47:37,923 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:47:37,924 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:47:37,943 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:47:37,944 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:47:37,944 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:47:37,945 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:47:37,945 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:47:37,945 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:47:37,945 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:47:37,945 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:47:37,945 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:47:37,945 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:47:37,946 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:47:37,946 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:47:37,947 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:47:37,947 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:47:37,947 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:47:37,947 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:47:37,947 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:47:37,947 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:47:37,947 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:47:37,947 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_27229360-e603-454e-ac7a-1ee58f18c49e/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 -> 451653d377a9826c9e6725c494a58a7c432ef3eb7fff5e05d5b2086cea936702 [2024-12-06 05:47:38,182 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:47:38,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:47:38,193 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:47:38,194 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:47:38,194 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:47:38,196 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i [2024-12-06 05:47:40,849 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/8bfdcd5e8/79e27cfd152f4f848aff64cab88665fd/FLAGf969c291c [2024-12-06 05:47:41,044 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:47:41,045 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i [2024-12-06 05:47:41,053 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/8bfdcd5e8/79e27cfd152f4f848aff64cab88665fd/FLAGf969c291c [2024-12-06 05:47:41,067 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/8bfdcd5e8/79e27cfd152f4f848aff64cab88665fd [2024-12-06 05:47:41,069 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:47:41,070 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:47:41,071 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:47:41,071 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:47:41,074 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:47:41,075 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,076 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c890d74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41, skipping insertion in model container [2024-12-06 05:47:41,076 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,092 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:47:41,197 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_27229360-e603-454e-ac7a-1ee58f18c49e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i[915,928] [2024-12-06 05:47:41,254 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:47:41,263 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:47:41,271 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_27229360-e603-454e-ac7a-1ee58f18c49e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i[915,928] [2024-12-06 05:47:41,300 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:47:41,314 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:47:41,314 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41 WrapperNode [2024-12-06 05:47:41,314 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:47:41,315 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:47:41,315 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:47:41,315 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:47:41,321 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,329 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,356 INFO L138 Inliner]: procedures = 26, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 201 [2024-12-06 05:47:41,356 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:47:41,357 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:47:41,357 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:47:41,357 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:47:41,364 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,366 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,367 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,376 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,378 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,381 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,383 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,384 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,388 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:47:41,389 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:47:41,389 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:47:41,389 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:47:41,390 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:47:41,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:47:41,417 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:47:41,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:47:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:47:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 05:47:41,438 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 05:47:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:47:41,438 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:47:41,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:47:41,508 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:47:41,509 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:47:41,801 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-06 05:47:41,801 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:47:41,939 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:47:41,939 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:47:41,939 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:47:41 BoogieIcfgContainer [2024-12-06 05:47:41,939 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:47:41,940 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:47:41,940 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:47:41,948 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:47:41,948 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:47:41" (1/1) ... [2024-12-06 05:47:41,954 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:47:41,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:41,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 63 states and 98 transitions. [2024-12-06 05:47:41,995 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 98 transitions. [2024-12-06 05:47:42,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:47:42,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:42,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:47:42,354 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 05:47:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:47:42,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:47:42,916 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-06 05:47:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-06 05:47:43,058 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-06 05:47:43,166 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 05:47:43 ImpRootNode [2024-12-06 05:47:43,166 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 05:47:43,167 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 05:47:43,167 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 05:47:43,167 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 05:47:43,167 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:47:41" (3/4) ... [2024-12-06 05:47:43,170 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-06 05:47:43,171 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 05:47:43,172 INFO L158 Benchmark]: Toolchain (without parser) took 2101.41ms. Allocated memory is still 142.6MB. Free memory was 117.3MB in the beginning and 106.8MB in the end (delta: 10.5MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. [2024-12-06 05:47:43,172 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 142.6MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:47:43,172 INFO L158 Benchmark]: CACSL2BoogieTranslator took 243.25ms. Allocated memory is still 142.6MB. Free memory was 117.3MB in the beginning and 102.2MB in the end (delta: 15.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 05:47:43,173 INFO L158 Benchmark]: Boogie Procedure Inliner took 41.44ms. Allocated memory is still 142.6MB. Free memory was 102.2MB in the beginning and 99.0MB in the end (delta: 3.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:47:43,173 INFO L158 Benchmark]: Boogie Preprocessor took 31.37ms. Allocated memory is still 142.6MB. Free memory was 99.0MB in the beginning and 97.4MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:47:43,174 INFO L158 Benchmark]: RCFGBuilder took 550.86ms. Allocated memory is still 142.6MB. Free memory was 97.2MB in the beginning and 103.9MB in the end (delta: -6.7MB). Peak memory consumption was 46.9MB. Max. memory is 16.1GB. [2024-12-06 05:47:43,174 INFO L158 Benchmark]: CodeCheck took 1225.83ms. Allocated memory is still 142.6MB. Free memory was 103.9MB in the beginning and 106.8MB in the end (delta: -2.8MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. [2024-12-06 05:47:43,175 INFO L158 Benchmark]: Witness Printer took 4.23ms. Allocated memory is still 142.6MB. Free memory was 106.8MB in the beginning and 106.8MB in the end (delta: 10.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:47:43,177 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, 63 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.1s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 128 NumberOfCodeBlocks, 128 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 someBinaryFLOATComparisonOperation at line 63, overapproximation of someBinaryFLOATComparisonOperation at line 165, overapproximation of someBinaryDOUBLEComparisonOperation at line 170, overapproximation of someBinaryDOUBLEComparisonOperation at line 142, overapproximation of someBinaryDOUBLEComparisonOperation at line 110. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 4; [L23] signed short int var_1_3 = 128; [L24] signed short int var_1_4 = 10; [L25] unsigned char var_1_5 = 200; [L26] unsigned char var_1_6 = 0; [L27] unsigned char var_1_7 = 0; [L28] unsigned char var_1_8 = 64; [L29] signed char var_1_9 = -128; [L30] unsigned char var_1_10 = 0; [L31] unsigned char var_1_11 = 0; [L32] double var_1_12 = 32.75; [L33] double var_1_13 = 255.6; [L34] signed short int var_1_14 = 8; [L35] unsigned long int var_1_15 = 256; [L36] unsigned long int var_1_16 = 4031871391; [L37] unsigned long int var_1_17 = 3083112228; [L38] unsigned long int var_1_18 = 3058504136; [L39] unsigned long int var_1_19 = 1902304375; [L40] unsigned char var_1_20 = 1; [L41] unsigned char var_1_22 = 0; [L42] unsigned char var_1_23 = 1; [L43] unsigned short int var_1_24 = 64; [L44] unsigned short int var_1_25 = 128; [L45] float var_1_26 = 0.5; [L46] float var_1_27 = 4.8; [L47] unsigned char var_1_28 = 0; [L48] unsigned char var_1_29 = 16; [L49] signed short int var_1_30 = 10; [L50] signed long int var_1_31 = 2; [L51] double var_1_32 = 200.5; [L52] double var_1_33 = 200.3; [L53] unsigned char last_1_var_1_1 = 4; [L54] signed char last_1_var_1_9 = -128; [L55] signed short int last_1_var_1_14 = 8; [L182] isInitial = 1 [L183] FCALL initially() [L185] CALL updateLastVariables() [L173] last_1_var_1_1 = var_1_1 [L174] last_1_var_1_9 = var_1_9 [L175] last_1_var_1_14 = var_1_14 [L185] RET updateLastVariables() [L186] CALL updateVariables() [L117] var_1_3 = __VERIFIER_nondet_short() [L118] CALL assume_abort_if_not(var_1_3 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_3 >= -1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L119] CALL assume_abort_if_not(var_1_3 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_3 <= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=10, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L120] var_1_4 = __VERIFIER_nondet_short() [L121] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L122] CALL assume_abort_if_not(var_1_4 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not(var_1_4 <= 32767) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=200, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L123] var_1_5 = __VERIFIER_nondet_uchar() [L124] CALL assume_abort_if_not(var_1_5 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_5 >= 190) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L125] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=0, var_1_7=0, var_1_8=64, var_1_9=-128] [L126] var_1_6 = __VERIFIER_nondet_uchar() [L127] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_7=0, var_1_8=64, var_1_9=-128] [L128] CALL assume_abort_if_not(var_1_6 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=0, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not(var_1_6 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=0, var_1_8=64, var_1_9=-128] [L129] var_1_7 = __VERIFIER_nondet_uchar() [L130] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_8=64, var_1_9=-128] [L131] CALL assume_abort_if_not(var_1_7 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=64, var_1_9=-128] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not(var_1_7 <= 63) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=64, var_1_9=-128] [L132] var_1_8 = __VERIFIER_nondet_uchar() [L133] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_9=-128] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_9=-128] [L134] CALL assume_abort_if_not(var_1_8 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_8 <= 127) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=0, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L135] var_1_10 = __VERIFIER_nondet_uchar() [L136] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L137] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=0, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L138] var_1_11 = __VERIFIER_nondet_uchar() [L139] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L140] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_13=1278/5, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L141] var_1_13 = __VERIFIER_nondet_double() [L142] 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_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L142] 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_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=4031871391, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L143] var_1_16 = __VERIFIER_nondet_ulong() [L144] CALL assume_abort_if_not(var_1_16 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_16 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L145] CALL assume_abort_if_not(var_1_16 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_16 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=3083112228, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L146] var_1_17 = __VERIFIER_nondet_ulong() [L147] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L148] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=3058504136, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L149] var_1_18 = __VERIFIER_nondet_ulong() [L150] CALL assume_abort_if_not(var_1_18 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_18 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L151] CALL assume_abort_if_not(var_1_18 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_18 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=1902304375, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L152] var_1_19 = __VERIFIER_nondet_ulong() [L153] CALL assume_abort_if_not(var_1_19 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_19 >= 1073741823) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L154] CALL assume_abort_if_not(var_1_19 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_19 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L155] var_1_22 = __VERIFIER_nondet_uchar() [L156] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L157] CALL assume_abort_if_not(var_1_22 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_22 <= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L158] var_1_23 = __VERIFIER_nondet_uchar() [L159] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L160] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=128, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L161] var_1_25 = __VERIFIER_nondet_ushort() [L162] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L163] CALL assume_abort_if_not(var_1_25 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_25 <= 65534) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_27=24/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L164] var_1_27 = __VERIFIER_nondet_float() [L165] CALL assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L166] var_1_29 = __VERIFIER_nondet_uchar() [L167] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L168] CALL assume_abort_if_not(var_1_29 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_29=2, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_29 <= 254) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_29=2, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_33=2003/10, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L169] var_1_33 = __VERIFIER_nondet_double() [L170] CALL assume_abort_if_not((var_1_33 >= -922337.2036854765600e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_29=2, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not((var_1_33 >= -922337.2036854765600e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=131/4, var_1_14=8, var_1_15=256, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=4, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=64, var_1_25=0, var_1_26=1/2, var_1_28=0, var_1_29=2, var_1_30=10, var_1_31=2, var_1_32=401/2, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-128] [L186] RET updateVariables() [L187] CALL step() [L59] var_1_24 = var_1_25 [L60] var_1_26 = var_1_27 [L61] var_1_28 = var_1_29 [L62] var_1_30 = var_1_29 [L63] COND TRUE var_1_27 <= var_1_26 [L64] COND TRUE var_1_27 > var_1_26 [L65] var_1_31 = var_1_30 [L68] var_1_32 = var_1_33 [L69] signed long int stepLocal_5 = last_1_var_1_9; [L70] COND TRUE stepLocal_5 < last_1_var_1_1 [L71] var_1_20 = ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23)) [L75] COND TRUE var_1_20 || (var_1_6 <= var_1_8) [L76] var_1_14 = var_1_6 [L78] signed long int stepLocal_0 = var_1_3 - var_1_4; [L79] COND FALSE !(last_1_var_1_14 >= stepLocal_0) [L82] var_1_1 = (32 + var_1_7) [L84] unsigned char stepLocal_2 = var_1_20; [L85] signed long int stepLocal_1 = var_1_8 - var_1_5; [L86] COND FALSE !(stepLocal_1 >= var_1_1) [L93] var_1_9 = var_1_5 [L95] unsigned char stepLocal_4 = var_1_7; [L96] unsigned char stepLocal_3 = var_1_20; [L97] COND FALSE !(stepLocal_4 > var_1_1) [L108] var_1_12 = var_1_13 [L110] COND TRUE var_1_12 < var_1_13 [L111] var_1_15 = (((((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) > (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18))))) ? (((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) : (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18)))))) - (var_1_19 - 32u)) [L187] RET step() [L188] CALL, EXPR property() [L178-L179] return ((((((last_1_var_1_14 >= (var_1_3 - var_1_4)) ? (var_1_1 == ((unsigned char) ((var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) - var_1_8))) : (var_1_1 == ((unsigned char) (32 + var_1_7)))) && (((var_1_8 - var_1_5) >= var_1_1) ? ((var_1_20 || var_1_20) ? (var_1_9 == ((signed char) var_1_6)) : (var_1_9 == ((signed char) var_1_7))) : (var_1_9 == ((signed char) var_1_5)))) && ((var_1_7 > var_1_1) ? ((((var_1_1 + var_1_9) == var_1_1) && var_1_20) ? ((! var_1_20) ? (var_1_12 == ((double) var_1_13)) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13))) : (var_1_12 == ((double) var_1_13)))) && ((var_1_20 || (var_1_6 <= var_1_8)) ? (var_1_14 == ((signed short int) var_1_6)) : 1)) && ((var_1_12 < var_1_13) ? (var_1_15 == ((unsigned long int) (((((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) > (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18))))) ? (((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17)))) : (((((3407568261u) > (var_1_18)) ? (3407568261u) : (var_1_18)))))) - (var_1_19 - 32u)))) : (var_1_15 == ((unsigned long int) (var_1_18 - var_1_19))))) && ((last_1_var_1_9 < last_1_var_1_1) ? (var_1_20 == ((unsigned char) ((! (var_1_11 && var_1_22)) && (var_1_10 || var_1_23)))) : (var_1_20 == ((unsigned char) var_1_23))) ; [L188] RET, EXPR property() [L188] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=2, var_1_13=2, var_1_14=62, var_1_15=10737418271, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=95, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=4, var_1_27=4, var_1_28=2, var_1_29=2, var_1_30=2, var_1_31=2, var_1_32=3, var_1_33=3, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-66] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=8, last_1_var_1_1=4, last_1_var_1_9=-128, var_1_10=1, var_1_11=-255, var_1_12=2, var_1_13=2, var_1_14=62, var_1_15=10737418271, var_1_16=8589934590, var_1_17=19327352831, var_1_18=10737418239, var_1_19=-2147483649, var_1_1=95, var_1_20=1, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=4, var_1_27=4, var_1_28=2, var_1_29=2, var_1_30=2, var_1_31=2, var_1_32=3, var_1_33=3, var_1_3=9, var_1_4=0, var_1_5=-322, var_1_6=62, var_1_7=-193, var_1_8=-480, var_1_9=-66] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 142.6MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 243.25ms. Allocated memory is still 142.6MB. Free memory was 117.3MB in the beginning and 102.2MB in the end (delta: 15.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 41.44ms. Allocated memory is still 142.6MB. Free memory was 102.2MB in the beginning and 99.0MB in the end (delta: 3.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 31.37ms. Allocated memory is still 142.6MB. Free memory was 99.0MB in the beginning and 97.4MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 550.86ms. Allocated memory is still 142.6MB. Free memory was 97.2MB in the beginning and 103.9MB in the end (delta: -6.7MB). Peak memory consumption was 46.9MB. Max. memory is 16.1GB. * CodeCheck took 1225.83ms. Allocated memory is still 142.6MB. Free memory was 103.9MB in the beginning and 106.8MB in the end (delta: -2.8MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. * Witness Printer took 4.23ms. Allocated memory is still 142.6MB. Free memory was 106.8MB in the beginning and 106.8MB in the end (delta: 10.2kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-06 05:47:43,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/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_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/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_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/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_27229360-e603-454e-ac7a-1ee58f18c49e/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 451653d377a9826c9e6725c494a58a7c432ef3eb7fff5e05d5b2086cea936702 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:47:45,148 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:47:45,223 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-06 05:47:45,250 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:47:45,250 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:47:45,251 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:47:45,251 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:47:45,251 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:47:45,251 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:47:45,251 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:47:45,251 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:47:45,252 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:47:45,253 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:47:45,253 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:47:45,253 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:47:45,253 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:47:45,253 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:47:45,253 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 05:47:45,253 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 05:47:45,253 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:47:45,253 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:47:45,253 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:47:45,254 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:47:45,254 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:47:45,254 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 05:47:45,254 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 05:47:45,254 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 05:47:45,254 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_27229360-e603-454e-ac7a-1ee58f18c49e/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 -> 451653d377a9826c9e6725c494a58a7c432ef3eb7fff5e05d5b2086cea936702 [2024-12-06 05:47:45,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:47:45,505 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:47:45,507 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:47:45,508 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:47:45,508 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:47:45,510 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i [2024-12-06 05:47:48,199 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/4016db849/5b70c8b5c0034fc79a1e4e1c6e39a6aa/FLAGc41267951 [2024-12-06 05:47:48,385 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:47:48,386 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i [2024-12-06 05:47:48,395 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/4016db849/5b70c8b5c0034fc79a1e4e1c6e39a6aa/FLAGc41267951 [2024-12-06 05:47:48,409 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/data/4016db849/5b70c8b5c0034fc79a1e4e1c6e39a6aa [2024-12-06 05:47:48,411 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:47:48,413 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:47:48,414 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:47:48,414 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:47:48,418 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:47:48,419 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,420 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@633aca5b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48, skipping insertion in model container [2024-12-06 05:47:48,420 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,438 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:47:48,568 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_27229360-e603-454e-ac7a-1ee58f18c49e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i[915,928] [2024-12-06 05:47:48,623 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:47:48,637 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:47:48,647 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_27229360-e603-454e-ac7a-1ee58f18c49e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-69.i[915,928] [2024-12-06 05:47:48,676 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:47:48,693 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:47:48,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48 WrapperNode [2024-12-06 05:47:48,693 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:47:48,694 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:47:48,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:47:48,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:47:48,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,710 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,732 INFO L138 Inliner]: procedures = 27, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 199 [2024-12-06 05:47:48,732 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:47:48,733 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:47:48,733 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:47:48,733 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:47:48,740 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,740 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,743 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,744 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,752 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,753 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,756 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,758 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,759 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,762 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:47:48,763 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:47:48,763 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:47:48,763 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:47:48,764 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:47:48" (1/1) ... [2024-12-06 05:47:48,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:47:48,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:47:48,793 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:47:48,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:47:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:47:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-06 05:47:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 05:47:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 05:47:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:47:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:47:48,900 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:47:48,902 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:47:49,209 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-06 05:47:49,209 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:47:49,329 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:47:49,329 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:47:49,329 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:47:49 BoogieIcfgContainer [2024-12-06 05:47:49,329 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:47:49,330 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:47:49,330 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:47:49,337 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:47:49,338 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:47:49" (1/1) ... [2024-12-06 05:47:49,343 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:47:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 63 states and 98 transitions. [2024-12-06 05:47:49,397 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 98 transitions. [2024-12-06 05:47:49,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:47:49,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:49,405 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-06 05:47:49,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-06 05:47:49,407 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-06 05:47:49,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27229360-e603-454e-ac7a-1ee58f18c49e/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-06 05:47:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:50,207 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-06 05:47:50,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:50,365 INFO L256 TraceCheckSpWp]: Trace formula consists of 259 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 05:47:50,377 INFO L279 TraceCheckSpWp]: Computing forward predicates...