./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.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_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/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_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/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_e953cdda-cf28-4070-8a2b-22d453d07a35/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 b2a57ed806019e2a314732595f6a56c6ec2b2df5289c00e3d1fce673fb6d9182 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:02:43,985 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:02:44,060 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:02:44,065 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:02:44,066 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:02:44,090 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:02:44,091 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:02:44,095 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:02:44,095 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:02:44,095 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:02:44,096 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:02:44,096 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:02:44,097 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:02:44,097 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:02:44,097 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:02:44,097 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:02:44,097 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:02:44,097 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:02:44,097 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:02:44,097 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:02:44,097 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:02:44,097 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:02:44,098 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:02:44,098 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:02:44,098 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:02:44,098 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_e953cdda-cf28-4070-8a2b-22d453d07a35/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 -> b2a57ed806019e2a314732595f6a56c6ec2b2df5289c00e3d1fce673fb6d9182 [2024-11-25 02:02:44,431 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:02:44,440 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:02:44,442 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:02:44,444 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:02:44,444 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:02:44,446 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i [2024-11-25 02:02:47,642 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/5ca49026a/c0d1002abd594f728f16142f0b739e68/FLAG06edb6c21 [2024-11-25 02:02:47,920 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:02:47,924 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i [2024-11-25 02:02:47,933 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/5ca49026a/c0d1002abd594f728f16142f0b739e68/FLAG06edb6c21 [2024-11-25 02:02:47,949 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/5ca49026a/c0d1002abd594f728f16142f0b739e68 [2024-11-25 02:02:47,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:02:47,953 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:02:47,955 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:02:47,955 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:02:47,960 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:02:47,960 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:02:47" (1/1) ... [2024-11-25 02:02:47,961 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@622db7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:47, skipping insertion in model container [2024-11-25 02:02:47,962 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:02:47" (1/1) ... [2024-11-25 02:02:47,984 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:02:48,147 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_e953cdda-cf28-4070-8a2b-22d453d07a35/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i[915,928] [2024-11-25 02:02:48,222 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:02:48,235 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:02:48,249 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_e953cdda-cf28-4070-8a2b-22d453d07a35/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i[915,928] [2024-11-25 02:02:48,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:02:48,313 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:02:48,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48 WrapperNode [2024-11-25 02:02:48,313 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:02:48,315 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:02:48,315 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:02:48,315 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:02:48,323 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,340 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,403 INFO L138 Inliner]: procedures = 26, calls = 42, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 200 [2024-11-25 02:02:48,403 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:02:48,404 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:02:48,404 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:02:48,404 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:02:48,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,424 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,425 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,438 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,439 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,443 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,446 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,447 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,450 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:02:48,451 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:02:48,452 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:02:48,452 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:02:48,453 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:48" (1/1) ... [2024-11-25 02:02:48,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:02:48,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:02:48,506 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:02:48,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:02:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:02:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 02:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 02:02:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:02:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:02:48,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:02:48,630 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:02:48,633 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:02:49,181 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-25 02:02:49,181 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:02:49,530 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:02:49,531 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:02:49,533 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:02:49 BoogieIcfgContainer [2024-11-25 02:02:49,533 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:02:49,534 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:02:49,534 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:02:49,544 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:02:49,545 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:02:49" (1/1) ... [2024-11-25 02:02:49,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:02:49,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-11-25 02:02:49,629 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-11-25 02:02:49,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:02:49,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 02:02:50,189 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-25 02:02:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 02:02:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 02:02:51,032 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-25 02:02:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-25 02:02:51,277 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-11-25 02:02:51,437 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 25.11 02:02:51 ImpRootNode [2024-11-25 02:02:51,437 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-25 02:02:51,437 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-25 02:02:51,438 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-25 02:02:51,438 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-25 02:02:51,438 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:02:49" (3/4) ... [2024-11-25 02:02:51,441 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-25 02:02:51,442 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-25 02:02:51,443 INFO L158 Benchmark]: Toolchain (without parser) took 3490.36ms. Allocated memory is still 117.4MB. Free memory was 90.7MB in the beginning and 53.0MB in the end (delta: 37.8MB). Peak memory consumption was 40.5MB. Max. memory is 16.1GB. [2024-11-25 02:02:51,444 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 39.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 02:02:51,444 INFO L158 Benchmark]: CACSL2BoogieTranslator took 359.34ms. Allocated memory is still 117.4MB. Free memory was 90.7MB in the beginning and 76.0MB in the end (delta: 14.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-25 02:02:51,445 INFO L158 Benchmark]: Boogie Procedure Inliner took 88.80ms. Allocated memory is still 117.4MB. Free memory was 76.0MB in the beginning and 73.2MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 02:02:51,445 INFO L158 Benchmark]: Boogie Preprocessor took 46.86ms. Allocated memory is still 117.4MB. Free memory was 73.2MB in the beginning and 71.6MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 02:02:51,445 INFO L158 Benchmark]: RCFGBuilder took 1081.32ms. Allocated memory is still 117.4MB. Free memory was 71.6MB in the beginning and 83.2MB in the end (delta: -11.6MB). Peak memory consumption was 46.7MB. Max. memory is 16.1GB. [2024-11-25 02:02:51,446 INFO L158 Benchmark]: CodeCheck took 1903.28ms. Allocated memory is still 117.4MB. Free memory was 83.2MB in the beginning and 53.0MB in the end (delta: 30.2MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-11-25 02:02:51,446 INFO L158 Benchmark]: Witness Printer took 4.95ms. Allocated memory is still 117.4MB. Free memory was 53.0MB in the beginning and 53.0MB in the end (delta: 8.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 02:02:51,449 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 55 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.7s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 108 NumberOfCodeBlocks, 108 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 69, overapproximation of someBinaryFLOATComparisonOperation at line 121, overapproximation of someBinaryFLOATComparisonOperation at line 64, overapproximation of someBinaryFLOATComparisonOperation at line 127, overapproximation of someBinaryFLOATComparisonOperation at line 115, overapproximation of someBinaryFLOATComparisonOperation at line 126, overapproximation of someBinaryFLOATComparisonOperation at line 117, overapproximation of someBinaryFLOATComparisonOperation at line 119, overapproximation of someBinaryDOUBLEComparisonOperation at line 147, overapproximation of someBinaryArithmeticFLOAToperation at line 91. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 3.9; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 0; [L25] float var_1_4 = 31.5; [L26] float var_1_5 = 25.4; [L27] float var_1_6 = 9.5; [L28] float var_1_7 = 63.2; [L29] unsigned long int var_1_8 = 1; [L30] signed short int var_1_10 = -50; [L31] unsigned long int var_1_11 = 8; [L32] unsigned char var_1_12 = 32; [L33] float var_1_13 = 15.625; [L34] unsigned char var_1_14 = 1; [L35] unsigned char var_1_15 = 0; [L36] unsigned char var_1_16 = 1; [L37] unsigned char var_1_17 = 1; [L38] unsigned char var_1_19 = 0; [L39] unsigned char var_1_20 = 8; [L40] unsigned short int var_1_21 = 16; [L41] unsigned short int var_1_22 = 128; [L42] signed short int var_1_23 = 128; [L43] signed short int var_1_24 = -256; [L44] unsigned short int var_1_25 = 32; [L45] unsigned short int var_1_26 = 128; [L46] double var_1_27 = 25.5; [L47] double var_1_28 = 200.9; [L48] signed char var_1_29 = -10; [L49] signed char var_1_30 = -32; [L50] signed char var_1_31 = -5; [L51] unsigned char var_1_32 = 1; [L52] double var_1_33 = 199.5; [L53] unsigned long int var_1_34 = 4; [L162] isInitial = 1 [L163] FCALL initially() [L165] FCALL updateLastVariables() [L166] CALL updateVariables() [L108] var_1_2 = __VERIFIER_nondet_uchar() [L109] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=0, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=0, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L110] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=0, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) [L110] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=0, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L111] var_1_3 = __VERIFIER_nondet_uchar() [L112] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L113] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) [L113] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_4=63/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L114] var_1_4 = __VERIFIER_nondet_float() [L115] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L116] var_1_5 = __VERIFIER_nondet_float() [L117] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L118] var_1_6 = __VERIFIER_nondet_float() [L119] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) [L119] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_7=316/5, var_1_8=1] [L120] var_1_7 = __VERIFIER_nondet_float() [L121] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L122] var_1_11 = __VERIFIER_nondet_ulong() [L123] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L124] CALL assume_abort_if_not(var_1_11 <= 33) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_11 <= 33) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L125] var_1_13 = __VERIFIER_nondet_float() [L126] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L127] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L128] var_1_15 = __VERIFIER_nondet_uchar() [L129] CALL assume_abort_if_not(var_1_15 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_15 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L130] CALL assume_abort_if_not(var_1_15 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_15 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L131] var_1_16 = __VERIFIER_nondet_uchar() [L132] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L133] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L134] var_1_17 = __VERIFIER_nondet_uchar() [L135] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L136] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L137] var_1_19 = __VERIFIER_nondet_uchar() [L138] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L139] CALL assume_abort_if_not(var_1_19 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_19 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-256, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L140] var_1_24 = __VERIFIER_nondet_short() [L141] CALL assume_abort_if_not(var_1_24 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_24 >= -32767) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L142] CALL assume_abort_if_not(var_1_24 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_24 <= 32766) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=128, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L143] var_1_26 = __VERIFIER_nondet_ushort() [L144] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L145] CALL assume_abort_if_not(var_1_26 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_26 <= 65534) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_28=2009/10, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L146] var_1_28 = __VERIFIER_nondet_double() [L147] CALL assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=-32, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L148] var_1_30 = __VERIFIER_nondet_char() [L149] CALL assume_abort_if_not(var_1_30 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_30 >= -127) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L150] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=-5, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L151] var_1_31 = __VERIFIER_nondet_char() [L152] CALL assume_abort_if_not(var_1_31 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=0, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_31 >= -127) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=0, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L153] CALL assume_abort_if_not(var_1_31 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=0, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_31 <= 126) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-32767, var_1_25=32, var_1_26=0, var_1_27=51/2, var_1_29=-10, var_1_2=1, var_1_30=10, var_1_31=0, var_1_32=1, var_1_33=399/2, var_1_34=4, var_1_3=1, var_1_8=1] [L166] RET updateVariables() [L167] CALL step() [L57] var_1_23 = var_1_24 [L58] var_1_25 = var_1_26 [L59] var_1_27 = var_1_28 [L60] var_1_29 = ((((((((10) > (var_1_30)) ? (10) : (var_1_30)))) < (((((var_1_31) > (-8)) ? (var_1_31) : (-8))))) ? (((((10) > (var_1_30)) ? (10) : (var_1_30)))) : (((((var_1_31) > (-8)) ? (var_1_31) : (-8)))))) [L61] var_1_32 = 1 [L62] var_1_33 = var_1_28 [L63] var_1_34 = var_1_26 [L64] COND FALSE !(var_1_6 == (var_1_4 / var_1_13)) [L67] var_1_20 = var_1_11 [L68] var_1_21 = 8 [L69] EXPR 2u >> var_1_11 [L69] COND TRUE (var_1_21 + var_1_12) > (2u >> var_1_11) [L70] COND TRUE var_1_12 != var_1_21 [L71] var_1_10 = var_1_11 [L76] COND FALSE !(! var_1_2) [L87] unsigned char stepLocal_1 = var_1_14; [L88] unsigned char stepLocal_0 = var_1_14; [L89] COND TRUE var_1_14 || stepLocal_0 [L90] COND TRUE stepLocal_1 || var_1_14 [L91] var_1_1 = (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7) [L98] COND TRUE var_1_6 > (- var_1_7) [L99] COND FALSE !(var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) [L105] var_1_22 = var_1_8 [L167] RET step() [L168] CALL, EXPR property() [L158] EXPR (((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1) [L158] EXPR 2u >> var_1_11 [L158] EXPR (((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1) [L158-L159] return ((((((((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1)) && ((var_1_6 == (var_1_4 / var_1_13)) ? (var_1_12 == ((unsigned char) var_1_11)) : 1)) && ((! var_1_2) ? ((var_1_2 || var_1_3) ? (var_1_14 == ((unsigned char) ((! (! var_1_15)) && (var_1_16 && var_1_17)))) : ((((((var_1_12) > (var_1_12)) ? (var_1_12) : (var_1_12))) >= var_1_21) ? (var_1_14 == ((unsigned char) (var_1_2 || var_1_16))) : (var_1_14 == ((unsigned char) (! var_1_19))))) : 1)) && (var_1_20 == ((unsigned char) var_1_11))) && (var_1_21 == ((unsigned short int) 8))) && (var_1_22 == ((unsigned short int) var_1_8)) ; [L168] RET, EXPR property() [L168] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=0, var_1_20=0, var_1_21=8, var_1_22=1, var_1_23=-32767, var_1_24=-32767, var_1_25=0, var_1_26=0, var_1_27=2, var_1_28=2, var_1_29=0, var_1_2=1, var_1_30=10, var_1_31=0, var_1_32=1, var_1_33=2, var_1_34=0, var_1_3=1, var_1_7=0, var_1_8=1] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=0, var_1_20=0, var_1_21=8, var_1_22=1, var_1_23=-32767, var_1_24=-32767, var_1_25=0, var_1_26=0, var_1_27=2, var_1_28=2, var_1_29=0, var_1_2=1, var_1_30=10, var_1_31=0, var_1_32=1, var_1_33=2, var_1_34=0, var_1_3=1, var_1_7=0, var_1_8=1] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 39.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 359.34ms. Allocated memory is still 117.4MB. Free memory was 90.7MB in the beginning and 76.0MB in the end (delta: 14.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 88.80ms. Allocated memory is still 117.4MB. Free memory was 76.0MB in the beginning and 73.2MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 46.86ms. Allocated memory is still 117.4MB. Free memory was 73.2MB in the beginning and 71.6MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1081.32ms. Allocated memory is still 117.4MB. Free memory was 71.6MB in the beginning and 83.2MB in the end (delta: -11.6MB). Peak memory consumption was 46.7MB. Max. memory is 16.1GB. * CodeCheck took 1903.28ms. Allocated memory is still 117.4MB. Free memory was 83.2MB in the beginning and 53.0MB in the end (delta: 30.2MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Witness Printer took 4.95ms. Allocated memory is still 117.4MB. Free memory was 53.0MB in the beginning and 53.0MB in the end (delta: 8.9kB). 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 02:02:51,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/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_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/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_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/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_e953cdda-cf28-4070-8a2b-22d453d07a35/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 b2a57ed806019e2a314732595f6a56c6ec2b2df5289c00e3d1fce673fb6d9182 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:02:54,206 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:02:54,338 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-11-25 02:02:54,382 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:02:54,385 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:02:54,385 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:02:54,386 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:02:54,386 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:02:54,387 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:02:54,387 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:02:54,387 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:02:54,388 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:02:54,389 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:02:54,390 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:02:54,390 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:02:54,390 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:02:54,391 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:02:54,391 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 02:02:54,391 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-25 02:02:54,391 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:02:54,391 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:02:54,392 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:02:54,392 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:02:54,393 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:02:54,393 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-25 02:02:54,393 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 02:02:54,393 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-25 02:02:54,393 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_e953cdda-cf28-4070-8a2b-22d453d07a35/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 -> b2a57ed806019e2a314732595f6a56c6ec2b2df5289c00e3d1fce673fb6d9182 [2024-11-25 02:02:54,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:02:54,752 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:02:54,755 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:02:54,759 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:02:54,760 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:02:54,761 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i [2024-11-25 02:02:57,792 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/ddf125403/aa2189d5050e445da89f62989be9a08f/FLAG1c7f7b801 [2024-11-25 02:02:58,026 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:02:58,027 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i [2024-11-25 02:02:58,036 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/ddf125403/aa2189d5050e445da89f62989be9a08f/FLAG1c7f7b801 [2024-11-25 02:02:58,052 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/data/ddf125403/aa2189d5050e445da89f62989be9a08f [2024-11-25 02:02:58,054 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:02:58,056 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:02:58,058 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:02:58,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:02:58,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:02:58,063 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4141b57e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58, skipping insertion in model container [2024-11-25 02:02:58,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,083 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:02:58,217 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_e953cdda-cf28-4070-8a2b-22d453d07a35/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i[915,928] [2024-11-25 02:02:58,288 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:02:58,304 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:02:58,316 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_e953cdda-cf28-4070-8a2b-22d453d07a35/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-27.i[915,928] [2024-11-25 02:02:58,370 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:02:58,399 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:02:58,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58 WrapperNode [2024-11-25 02:02:58,401 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:02:58,402 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:02:58,402 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:02:58,402 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:02:58,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,426 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,475 INFO L138 Inliner]: procedures = 27, calls = 42, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 178 [2024-11-25 02:02:58,475 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:02:58,476 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:02:58,476 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:02:58,479 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:02:58,487 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,487 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,494 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,495 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,509 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,511 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,515 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,518 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,523 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,532 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:02:58,533 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:02:58,533 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:02:58,533 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:02:58,538 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:02:58" (1/1) ... [2024-11-25 02:02:58,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:02:58,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:02:58,587 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:02:58,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:02:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:02:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-25 02:02:58,620 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 02:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 02:02:58,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:02:58,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:02:58,748 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:02:58,750 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:03:03,269 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-25 02:03:03,269 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:03:03,466 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:03:03,466 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:03:03,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:03:03 BoogieIcfgContainer [2024-11-25 02:03:03,467 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:03:03,468 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:03:03,468 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:03:03,478 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:03:03,479 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:03:03" (1/1) ... [2024-11-25 02:03:03,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:03:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:03,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-11-25 02:03:03,542 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-11-25 02:03:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:03:03,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:03,553 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-25 02:03:03,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/cvc4 [2024-11-25 02:03:03,558 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-25 02:03:03,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e953cdda-cf28-4070-8a2b-22d453d07a35/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-25 02:03:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:05,471 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-25 02:03:09,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:09,286 INFO L256 TraceCheckSpWp]: Trace formula consists of 226 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 02:03:09,315 INFO L279 TraceCheckSpWp]: Computing forward predicates...