./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.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_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3 --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 d0066e51a7d4aac1d7ce4d012cfedc59baec5d0ada2198ab9ace67a88a2b4f9c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:59:02,890 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:59:02,994 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 01:59:02,999 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:59:02,999 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:59:03,020 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:59:03,021 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:59:03,021 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:59:03,021 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:59:03,022 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:59:03,022 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:59:03,022 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:59:03,022 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:59:03,022 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:59:03,022 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:59:03,022 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:59:03,022 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:59:03,023 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:59:03,023 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:59:03,023 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:59:03,023 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:59:03,023 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:59:03,023 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:59:03,024 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:59:03,024 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:59:03,024 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:59:03,024 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:59:03,024 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:59:03,025 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:59:03,025 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:59:03,025 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:59:03,025 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:59:03,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:59:03,025 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_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3 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 -> d0066e51a7d4aac1d7ce4d012cfedc59baec5d0ada2198ab9ace67a88a2b4f9c [2024-11-25 01:59:03,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:59:03,384 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:59:03,389 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:59:03,390 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:59:03,391 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:59:03,392 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i [2024-11-25 01:59:06,482 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/dc2214766/0f21d7d3a9e64e9485adfa6c79ecc6db/FLAG35315300d [2024-11-25 01:59:06,741 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:59:06,742 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i [2024-11-25 01:59:06,755 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/dc2214766/0f21d7d3a9e64e9485adfa6c79ecc6db/FLAG35315300d [2024-11-25 01:59:06,778 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/dc2214766/0f21d7d3a9e64e9485adfa6c79ecc6db [2024-11-25 01:59:06,780 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:59:06,784 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:59:06,787 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:59:06,787 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:59:06,791 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:59:06,792 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:59:06" (1/1) ... [2024-11-25 01:59:06,795 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f4df9af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:06, skipping insertion in model container [2024-11-25 01:59:06,796 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:59:06" (1/1) ... [2024-11-25 01:59:06,824 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:59:06,995 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_722e5930-8dbd-49f4-93f1-af271152e49a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i[915,928] [2024-11-25 01:59:07,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:59:07,129 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:59:07,143 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_722e5930-8dbd-49f4-93f1-af271152e49a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i[915,928] [2024-11-25 01:59:07,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:59:07,229 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:59:07,230 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07 WrapperNode [2024-11-25 01:59:07,231 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:59:07,232 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:59:07,233 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:59:07,233 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:59:07,241 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,251 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,314 INFO L138 Inliner]: procedures = 26, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 190 [2024-11-25 01:59:07,314 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:59:07,314 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:59:07,315 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:59:07,315 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:59:07,324 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,325 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,329 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,329 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,352 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,357 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,360 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,366 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,372 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,379 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:59:07,380 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:59:07,380 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:59:07,380 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:59:07,381 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:07" (1/1) ... [2024-11-25 01:59:07,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:59:07,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:59:07,424 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:59:07,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:59:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:59:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 01:59:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 01:59:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:59:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:59:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:59:07,561 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:59:07,563 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:59:08,019 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-25 01:59:08,020 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:59:08,266 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:59:08,266 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 01:59:08,269 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:59:08 BoogieIcfgContainer [2024-11-25 01:59:08,269 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:59:08,270 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:59:08,270 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:59:08,280 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:59:08,281 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:59:08" (1/1) ... [2024-11-25 01:59:08,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:59:08,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:08,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 59 states and 91 transitions. [2024-11-25 01:59:08,349 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 91 transitions. [2024-11-25 01:59:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 01:59:08,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 01:59:09,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 01:59:09,507 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-25 01:59:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 01:59:09,889 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-25 01:59:10,013 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 25.11 01:59:10 ImpRootNode [2024-11-25 01:59:10,014 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-25 01:59:10,014 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-25 01:59:10,014 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-25 01:59:10,015 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-25 01:59:10,019 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:59:08" (3/4) ... [2024-11-25 01:59:10,022 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-25 01:59:10,022 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-25 01:59:10,023 INFO L158 Benchmark]: Toolchain (without parser) took 3241.68ms. Allocated memory is still 117.4MB. Free memory was 92.4MB in the beginning and 69.5MB in the end (delta: 22.9MB). Peak memory consumption was 25.7MB. Max. memory is 16.1GB. [2024-11-25 01:59:10,028 INFO L158 Benchmark]: CDTParser took 1.33ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 01:59:10,028 INFO L158 Benchmark]: CACSL2BoogieTranslator took 444.51ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 77.2MB in the end (delta: 14.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-25 01:59:10,029 INFO L158 Benchmark]: Boogie Procedure Inliner took 81.51ms. Allocated memory is still 117.4MB. Free memory was 77.2MB in the beginning and 73.3MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 01:59:10,029 INFO L158 Benchmark]: Boogie Preprocessor took 64.84ms. Allocated memory is still 117.4MB. Free memory was 73.3MB in the beginning and 71.3MB in the end (delta: 2.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-25 01:59:10,030 INFO L158 Benchmark]: RCFGBuilder took 888.91ms. Allocated memory is still 117.4MB. Free memory was 71.3MB in the beginning and 75.3MB in the end (delta: -4.0MB). Peak memory consumption was 38.7MB. Max. memory is 16.1GB. [2024-11-25 01:59:10,030 INFO L158 Benchmark]: CodeCheck took 1744.24ms. Allocated memory is still 117.4MB. Free memory was 75.3MB in the beginning and 69.5MB in the end (delta: 5.8MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. [2024-11-25 01:59:10,030 INFO L158 Benchmark]: Witness Printer took 8.27ms. Allocated memory is still 117.4MB. Free memory was 69.5MB in the beginning and 69.5MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 01:59:10,035 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, 59 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.6s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 118 NumberOfCodeBlocks, 118 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 85, overapproximation of someBinaryFLOATComparisonOperation at line 126, overapproximation of someBinaryFLOATComparisonOperation at line 130, overapproximation of someBinaryFLOATComparisonOperation at line 128, overapproximation of someBinaryFLOATComparisonOperation at line 122, overapproximation of someBinaryFLOATComparisonOperation at line 124, overapproximation of someUnaryDOUBLEoperation at line 41, overapproximation of someBinaryDOUBLEComparisonOperation at line 149, overapproximation of someBinaryDOUBLEComparisonOperation at line 56, overapproximation of someBinaryArithmeticFLOAToperation at line 87. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 0; [L25] float var_1_4 = 1.4; [L26] float var_1_7 = 9.25; [L27] float var_1_8 = 1.2; [L28] float var_1_9 = 0.0; [L29] float var_1_10 = 3.1; [L30] float var_1_11 = 500.5; [L31] signed long int var_1_12 = 0; [L32] unsigned char var_1_13 = 10; [L33] unsigned char var_1_14 = 8; [L34] unsigned char var_1_17 = 64; [L35] unsigned long int var_1_18 = 25; [L36] signed char var_1_19 = -100; [L37] signed short int var_1_20 = -4; [L38] unsigned short int var_1_21 = 200; [L39] unsigned short int var_1_22 = 54878; [L40] double var_1_23 = 9999.8; [L41] float var_1_24 = -0.25; [L42] signed char var_1_25 = 50; [L43] signed char var_1_26 = 100; [L44] double var_1_27 = 128.6; [L45] unsigned char var_1_28 = 0; [L46] unsigned char var_1_29 = 1; [L47] unsigned long int var_1_30 = 128; [L48] signed char var_1_31 = 2; [L49] unsigned long int var_1_32 = 16; [L50] unsigned long int var_1_33 = 4; [L51] signed short int var_1_34 = 16; [L52] signed char last_1_var_1_19 = -100; [L174] isInitial = 1 [L175] FCALL initially() [L177] CALL updateLastVariables() [L167] last_1_var_1_19 = var_1_19 [L177] RET updateLastVariables() [L178] CALL updateVariables() [L115] var_1_2 = __VERIFIER_nondet_uchar() [L116] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L116] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L117] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L118] var_1_3 = __VERIFIER_nondet_uchar() [L119] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L120] CALL assume_abort_if_not(var_1_3 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(var_1_3 <= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L121] var_1_7 = __VERIFIER_nondet_float() [L122] CALL assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) [L122] RET assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5, var_1_8=6/5, var_1_9=0] [L123] var_1_8 = __VERIFIER_nondet_float() [L124] CALL assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5, var_1_9=0] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5, var_1_9=0] [L125] var_1_9 = __VERIFIER_nondet_float() [L126] CALL assume_abort_if_not((var_1_9 >= 4611686.018427382800e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not((var_1_9 >= 4611686.018427382800e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L127] var_1_10 = __VERIFIER_nondet_float() [L128] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L129] var_1_11 = __VERIFIER_nondet_float() [L130] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L131] var_1_13 = __VERIFIER_nondet_uchar() [L132] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L133] CALL assume_abort_if_not(var_1_13 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_13 <= 64) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L134] var_1_14 = __VERIFIER_nondet_uchar() [L135] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L136] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L137] var_1_17 = __VERIFIER_nondet_uchar() [L138] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L139] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L140] CALL assume_abort_if_not(var_1_17 != 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_17 != 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L141] var_1_20 = __VERIFIER_nondet_short() [L142] CALL assume_abort_if_not(var_1_20 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_20 >= -32768) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L143] CALL assume_abort_if_not(var_1_20 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_20 <= 32767) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L144] CALL assume_abort_if_not(var_1_20 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_20 != 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L145] var_1_22 = __VERIFIER_nondet_ushort() [L146] CALL assume_abort_if_not(var_1_22 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_22 >= 32767) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L147] CALL assume_abort_if_not(var_1_22 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_22 <= 65534) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_27=643/5, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L148] var_1_27 = __VERIFIER_nondet_double() [L149] CALL assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L150] var_1_28 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L152] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L153] var_1_29 = __VERIFIER_nondet_uchar() [L154] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L155] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=2, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L156] var_1_31 = __VERIFIER_nondet_char() [L157] CALL assume_abort_if_not(var_1_31 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_31 >= -128) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L158] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=16, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L159] var_1_32 = __VERIFIER_nondet_ulong() [L160] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L161] CALL assume_abort_if_not(var_1_32 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=1, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_32 <= 4294967294) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=1, var_1_33=4, var_1_34=16, var_1_3=256, var_1_4=7/5] [L162] var_1_33 = __VERIFIER_nondet_ulong() [L163] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=1, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=1, var_1_34=16, var_1_3=256, var_1_4=7/5] [L164] CALL assume_abort_if_not(var_1_33 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=1, var_1_33=0, var_1_34=16, var_1_3=256, var_1_4=7/5] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_33 <= 4294967294) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=101, var_1_32=1, var_1_33=0, var_1_34=16, var_1_3=256, var_1_4=7/5] [L178] RET updateVariables() [L179] CALL step() [L56] COND TRUE var_1_27 < 256.5 [L57] COND FALSE !(var_1_28 && var_1_29) [L61] COND TRUE var_1_26 < var_1_31 [L62] var_1_30 = ((((var_1_32) < (var_1_33)) ? (var_1_32) : (var_1_33))) [L64] var_1_34 = var_1_26 [L65] COND FALSE !(\read(var_1_2)) [L68] signed long int stepLocal_4 = 5; [L69] COND FALSE !(stepLocal_4 <= var_1_17) [L72] COND FALSE !(\read(var_1_1)) [L80] var_1_23 = var_1_10 [L81] var_1_24 = 31.75f [L82] var_1_25 = -5 [L83] unsigned char stepLocal_0 = var_1_1; [L84] COND TRUE (var_1_23 <= var_1_23) || stepLocal_0 [L85] var_1_4 = ((((31.5f) > (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))))) ? (31.5f) : (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))))) [L89] signed long int stepLocal_3 = (200 - var_1_13) - var_1_14; [L90] unsigned char stepLocal_2 = var_1_13; [L91] unsigned char stepLocal_1 = var_1_13; [L92] COND TRUE stepLocal_3 != var_1_25 [L93] var_1_12 = (var_1_13 + ((((var_1_14) < (var_1_21)) ? (var_1_14) : (var_1_21)))) [L105] COND FALSE !((- (var_1_13 / var_1_17)) > var_1_25) [L108] COND FALSE !((last_1_var_1_19 / ((((var_1_17) < (var_1_20)) ? (var_1_17) : (var_1_20)))) > var_1_21) [L111] var_1_19 = var_1_17 [L179] RET step() [L180] CALL, EXPR property() [L170-L171] return ((((((((var_1_2 ? (var_1_1 == ((unsigned char) var_1_3)) : 1) && (((var_1_23 <= var_1_23) || var_1_1) ? (var_1_4 == ((float) ((((31.5f) > (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))))) ? (31.5f) : (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))))))) : (var_1_4 == ((float) ((var_1_9 - var_1_10) - var_1_11))))) && ((((200 - var_1_13) - var_1_14) != var_1_25) ? (var_1_12 == ((signed long int) (var_1_13 + ((((var_1_14) < (var_1_21)) ? (var_1_14) : (var_1_21)))))) : (((var_1_25 / (128 - var_1_17)) < var_1_13) ? ((var_1_13 >= var_1_25) ? (var_1_12 == ((signed long int) var_1_14)) : (var_1_12 == ((signed long int) var_1_17))) : (var_1_12 == ((signed long int) var_1_17))))) && (((- (var_1_13 / var_1_17)) > var_1_25) ? (var_1_18 == ((unsigned long int) var_1_13)) : 1)) && (((last_1_var_1_19 / ((((var_1_17) < (var_1_20)) ? (var_1_17) : (var_1_20)))) > var_1_21) ? (var_1_19 == ((signed char) ((((var_1_17) > (var_1_13)) ? (var_1_17) : (var_1_13))))) : (var_1_19 == ((signed char) var_1_17)))) && ((5 <= var_1_17) ? (var_1_21 == ((unsigned short int) (var_1_22 - var_1_17))) : (var_1_1 ? (var_1_1 ? (var_1_21 == ((unsigned short int) var_1_17)) : (var_1_21 == ((unsigned short int) var_1_17))) : 1))) && (var_1_23 == ((double) var_1_10))) && (var_1_24 == ((float) 31.75f))) && (var_1_25 == ((signed char) -5)) ; [L180] RET, EXPR property() [L180] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=2, var_1_12=68, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=0, var_1_31=101, var_1_32=1, var_1_33=0, var_1_34=100, var_1_3=256, var_1_4=63/2, var_1_7=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=2, var_1_12=68, var_1_13=-960, var_1_14=-252, var_1_17=-1023, var_1_18=25, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=200, var_1_22=-65538, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_28=0, var_1_29=1, var_1_2=0, var_1_30=0, var_1_31=101, var_1_32=1, var_1_33=0, var_1_34=100, var_1_3=256, var_1_4=63/2, var_1_7=0, var_1_8=0] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.33ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 444.51ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 77.2MB in the end (delta: 14.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 81.51ms. Allocated memory is still 117.4MB. Free memory was 77.2MB in the beginning and 73.3MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 64.84ms. Allocated memory is still 117.4MB. Free memory was 73.3MB in the beginning and 71.3MB in the end (delta: 2.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 888.91ms. Allocated memory is still 117.4MB. Free memory was 71.3MB in the beginning and 75.3MB in the end (delta: -4.0MB). Peak memory consumption was 38.7MB. Max. memory is 16.1GB. * CodeCheck took 1744.24ms. Allocated memory is still 117.4MB. Free memory was 75.3MB in the beginning and 69.5MB in the end (delta: 5.8MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. * Witness Printer took 8.27ms. Allocated memory is still 117.4MB. Free memory was 69.5MB in the beginning and 69.5MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-25 01:59:10,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/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_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3 --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 d0066e51a7d4aac1d7ce4d012cfedc59baec5d0ada2198ab9ace67a88a2b4f9c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:59:12,765 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:59:12,836 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-25 01:59:12,914 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:59:12,916 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:59:12,916 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:59:12,916 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:59:12,917 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:59:12,917 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-25 01:59:12,918 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-25 01:59:12,918 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-25 01:59:12,919 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:59:12,919 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:59:12,919 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:59:12,920 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:59:12,920 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:59:12,920 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:59:12,920 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:59:12,920 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 01:59:12,920 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-25 01:59:12,920 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:59:12,920 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:59:12,921 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:59:12,921 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:59:12,921 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:59:12,921 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-25 01:59:12,921 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 01:59:12,921 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-25 01:59:12,921 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_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3 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 -> d0066e51a7d4aac1d7ce4d012cfedc59baec5d0ada2198ab9ace67a88a2b4f9c [2024-11-25 01:59:13,257 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:59:13,266 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:59:13,268 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:59:13,270 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:59:13,270 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:59:13,271 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i [2024-11-25 01:59:16,302 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/7b746aa0d/d8e6846ba58944e1a4822070766be82e/FLAGbc308498d [2024-11-25 01:59:16,665 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:59:16,665 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i [2024-11-25 01:59:16,680 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/7b746aa0d/d8e6846ba58944e1a4822070766be82e/FLAGbc308498d [2024-11-25 01:59:16,704 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/data/7b746aa0d/d8e6846ba58944e1a4822070766be82e [2024-11-25 01:59:16,706 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:59:16,710 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:59:16,711 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:59:16,711 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:59:16,719 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:59:16,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:59:16" (1/1) ... [2024-11-25 01:59:16,721 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b5e5043 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:16, skipping insertion in model container [2024-11-25 01:59:16,721 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:59:16" (1/1) ... [2024-11-25 01:59:16,748 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:59:16,926 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_722e5930-8dbd-49f4-93f1-af271152e49a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i[915,928] [2024-11-25 01:59:17,019 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:59:17,044 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:59:17,057 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_722e5930-8dbd-49f4-93f1-af271152e49a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-23.i[915,928] [2024-11-25 01:59:17,112 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:59:17,131 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:59:17,132 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17 WrapperNode [2024-11-25 01:59:17,132 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:59:17,133 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:59:17,133 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:59:17,133 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:59:17,140 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,151 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,188 INFO L138 Inliner]: procedures = 27, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 188 [2024-11-25 01:59:17,188 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:59:17,191 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:59:17,192 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:59:17,192 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:59:17,205 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,206 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,209 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,209 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,230 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,232 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,238 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,243 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,248 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,251 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:59:17,252 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:59:17,252 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:59:17,252 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:59:17,253 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:59:17" (1/1) ... [2024-11-25 01:59:17,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:59:17,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:59:17,293 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:59:17,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:59:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:59:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-25 01:59:17,328 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 01:59:17,328 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 01:59:17,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:59:17,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:59:17,441 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:59:17,443 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:59:19,462 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-25 01:59:19,462 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:59:19,681 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:59:19,682 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 01:59:19,682 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:59:19 BoogieIcfgContainer [2024-11-25 01:59:19,682 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:59:19,683 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:59:19,683 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:59:19,706 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:59:19,707 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:59:19" (1/1) ... [2024-11-25 01:59:19,716 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:59:19,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:19,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 59 states and 91 transitions. [2024-11-25 01:59:19,771 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 91 transitions. [2024-11-25 01:59:19,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 01:59:19,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:19,779 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-25 01:59:19,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/cvc4 [2024-11-25 01:59:19,781 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-25 01:59:19,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_722e5930-8dbd-49f4-93f1-af271152e49a/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-25 01:59:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:21,714 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-25 01:59:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:22,400 INFO L256 TraceCheckSpWp]: Trace formula consists of 238 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 01:59:22,423 INFO L279 TraceCheckSpWp]: Computing forward predicates...