./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.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_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 08e5ee5fd1b74638581d9fd74a92533fd5a3cc8616d1def04491c3d930804d87 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:35:44,989 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:35:45,040 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:35:45,045 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:35:45,045 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:35:45,064 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:35:45,064 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:35:45,065 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:35:45,065 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:35:45,065 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:35:45,065 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:35:45,065 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:35:45,065 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:35:45,065 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:35:45,066 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:35:45,066 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:35:45,067 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:35:45,067 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:35:45,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:35:45,067 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:35:45,067 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:35:45,067 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:35:45,067 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:35:45,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:35:45,067 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_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 08e5ee5fd1b74638581d9fd74a92533fd5a3cc8616d1def04491c3d930804d87 [2024-12-05 22:35:45,267 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:35:45,275 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:35:45,277 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:35:45,278 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:35:45,279 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:35:45,280 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i [2024-12-05 22:35:47,896 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/d33f2887d/59a8895ed0d4483980aded501dcc2e2d/FLAGfc4b1399d [2024-12-05 22:35:48,125 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:35:48,126 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i [2024-12-05 22:35:48,133 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/d33f2887d/59a8895ed0d4483980aded501dcc2e2d/FLAGfc4b1399d [2024-12-05 22:35:48,494 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/d33f2887d/59a8895ed0d4483980aded501dcc2e2d [2024-12-05 22:35:48,496 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:35:48,497 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:35:48,498 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:35:48,498 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:35:48,501 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:35:48,502 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,503 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e6d0cf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48, skipping insertion in model container [2024-12-05 22:35:48,503 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,521 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:35:48,626 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_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i[916,929] [2024-12-05 22:35:48,702 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:35:48,711 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:35:48,720 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_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i[916,929] [2024-12-05 22:35:48,757 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:35:48,773 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:35:48,773 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48 WrapperNode [2024-12-05 22:35:48,773 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:35:48,774 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:35:48,774 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:35:48,774 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:35:48,779 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,788 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,826 INFO L138 Inliner]: procedures = 26, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 208 [2024-12-05 22:35:48,826 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:35:48,826 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:35:48,827 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:35:48,827 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:35:48,832 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,835 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,835 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,847 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,850 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,854 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,857 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,859 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,865 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:35:48,866 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:35:48,866 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:35:48,866 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:35:48,867 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:48" (1/1) ... [2024-12-05 22:35:48,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:35:48,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:35:48,896 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:35:48,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:35:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:35:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 22:35:48,923 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 22:35:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:35:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:35:48,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:35:49,001 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:35:49,003 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:35:49,363 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-12-05 22:35:49,363 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:35:49,578 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:35:49,578 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:35:49,579 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:35:49 BoogieIcfgContainer [2024-12-05 22:35:49,579 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:35:49,579 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:35:49,580 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:35:49,587 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:35:49,587 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:35:49" (1/1) ... [2024-12-05 22:35:49,593 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:35:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 59 states and 91 transitions. [2024-12-05 22:35:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 91 transitions. [2024-12-05 22:35:49,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:35:49,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:49,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 22:35:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-05 22:35:51,241 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-05 22:35:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-05 22:35:51,511 WARN L473 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2024-12-05 22:35:51,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 05.12 10:35:51 ImpRootNode [2024-12-05 22:35:51,594 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-05 22:35:51,595 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-05 22:35:51,595 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-05 22:35:51,595 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-05 22:35:51,596 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:35:49" (3/4) ... [2024-12-05 22:35:51,597 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-05 22:35:51,598 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-05 22:35:51,599 INFO L158 Benchmark]: Toolchain (without parser) took 3101.53ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 56.3MB in the end (delta: 35.9MB). Peak memory consumption was 35.4MB. Max. memory is 16.1GB. [2024-12-05 22:35:51,599 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory is still 72.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:35:51,600 INFO L158 Benchmark]: CACSL2BoogieTranslator took 275.48ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 75.1MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 22:35:51,600 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.86ms. Allocated memory is still 117.4MB. Free memory was 74.8MB in the beginning and 69.8MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 22:35:51,600 INFO L158 Benchmark]: Boogie Preprocessor took 38.49ms. Allocated memory is still 117.4MB. Free memory was 69.8MB in the beginning and 67.6MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:35:51,601 INFO L158 Benchmark]: RCFGBuilder took 713.17ms. Allocated memory is still 117.4MB. Free memory was 67.6MB in the beginning and 48.9MB in the end (delta: 18.7MB). Peak memory consumption was 39.3MB. Max. memory is 16.1GB. [2024-12-05 22:35:51,601 INFO L158 Benchmark]: CodeCheck took 2014.67ms. Allocated memory is still 117.4MB. Free memory was 48.9MB in the beginning and 56.3MB in the end (delta: -7.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:35:51,601 INFO L158 Benchmark]: Witness Printer took 3.31ms. Allocated memory is still 117.4MB. Free memory was 56.3MB in the beginning and 56.3MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:35:51,604 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: 1.9s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 1.1s 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 142, overapproximation of someBinaryFLOATComparisonOperation at line 63, overapproximation of someBinaryFLOATComparisonOperation at line 146, overapproximation of someBinaryFLOATComparisonOperation at line 144, overapproximation of someUnaryDOUBLEoperation at line 23, overapproximation of someBinaryDOUBLEComparisonOperation at line 189, overapproximation of someBinaryDOUBLEComparisonOperation at line 100, overapproximation of someBinaryDOUBLEComparisonOperation at line 190, overapproximation of someBinaryDOUBLEComparisonOperation at line 187. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = 0; [L23] float var_1_3 = -0.1; [L24] float var_1_4 = 127.25; [L25] float var_1_5 = 2.75; [L26] signed char var_1_6 = 1; [L27] signed char var_1_7 = -2; [L28] signed char var_1_8 = 25; [L29] signed char var_1_9 = 32; [L30] signed char var_1_11 = 0; [L31] signed long int var_1_12 = 2; [L32] unsigned long int var_1_13 = 256; [L33] unsigned long int var_1_16 = 3775050608; [L34] unsigned char var_1_18 = 16; [L35] unsigned char var_1_19 = 100; [L36] unsigned char var_1_20 = 0; [L37] unsigned char var_1_21 = 0; [L38] unsigned char var_1_22 = 0; [L39] unsigned char var_1_23 = 4; [L40] unsigned char var_1_24 = 32; [L41] unsigned char var_1_25 = 16; [L42] unsigned char var_1_26 = 32; [L43] unsigned char var_1_27 = 0; [L44] unsigned short int var_1_28 = 4; [L45] unsigned short int var_1_29 = 38930; [L46] unsigned short int var_1_30 = 59162; [L47] unsigned short int var_1_31 = 1; [L48] unsigned short int var_1_32 = 30817; [L49] unsigned long int var_1_33 = 50; [L50] double var_1_34 = 50.25; [L51] double var_1_35 = 10000000000000.75; [L52] unsigned long int last_1_var_1_13 = 256; [L53] unsigned short int last_1_var_1_31 = 1; [L54] unsigned long int last_1_var_1_33 = 50; [L202] isInitial = 1 [L203] FCALL initially() [L205] CALL updateLastVariables() [L193] last_1_var_1_13 = var_1_13 [L194] last_1_var_1_31 = var_1_31 [L195] last_1_var_1_33 = var_1_33 [L205] RET updateLastVariables() [L206] CALL updateVariables() [L141] var_1_3 = __VERIFIER_nondet_float() [L142] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_4=509/4, var_1_5=11/4, var_1_6=1, var_1_7=-2, var_1_8=25, var_1_9=32] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_4=509/4, var_1_5=11/4, var_1_6=1, var_1_7=-2, var_1_8=25, var_1_9=32] [L143] var_1_4 = __VERIFIER_nondet_float() [L144] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_5=11/4, var_1_6=1, var_1_7=-2, var_1_8=25, var_1_9=32] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_5=11/4, var_1_6=1, var_1_7=-2, var_1_8=25, var_1_9=32] [L145] var_1_5 = __VERIFIER_nondet_float() [L146] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=1, var_1_7=-2, var_1_8=25, var_1_9=32] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=1, var_1_7=-2, var_1_8=25, var_1_9=32] [L147] var_1_6 = __VERIFIER_nondet_char() [L148] CALL assume_abort_if_not(var_1_6 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=25, var_1_9=32] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_6 >= -127) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=25, var_1_9=32] [L149] CALL assume_abort_if_not(var_1_6 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=25, var_1_9=32] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_6 <= 126) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=25, var_1_9=32] [L150] var_1_8 = __VERIFIER_nondet_char() [L151] CALL assume_abort_if_not(var_1_8 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_8 >= -127) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L152] CALL assume_abort_if_not(var_1_8 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_8 <= 126) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=0, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L153] var_1_11 = __VERIFIER_nondet_char() [L154] CALL assume_abort_if_not(var_1_11 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_11 >= -126) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L155] CALL assume_abort_if_not(var_1_11 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_11 <= 126) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=3775050608, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L156] var_1_16 = __VERIFIER_nondet_ulong() [L157] CALL assume_abort_if_not(var_1_16 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_16 >= 2147483647) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L158] CALL assume_abort_if_not(var_1_16 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_16 <= 4294967294) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=100, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L159] var_1_19 = __VERIFIER_nondet_uchar() [L160] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L161] CALL assume_abort_if_not(var_1_19 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_19 <= 254) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L162] var_1_21 = __VERIFIER_nondet_uchar() [L163] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L164] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=32, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L165] var_1_24 = __VERIFIER_nondet_uchar() [L166] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L167] CALL assume_abort_if_not(var_1_24 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_24 <= 64) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=16, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L168] var_1_25 = __VERIFIER_nondet_uchar() [L169] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L170] CALL assume_abort_if_not(var_1_25 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_25 <= 63) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=32, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L171] var_1_26 = __VERIFIER_nondet_uchar() [L172] CALL assume_abort_if_not(var_1_26 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_26 >= 31) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L173] CALL assume_abort_if_not(var_1_26 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_26 <= 64) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=0, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L174] var_1_27 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L176] CALL assume_abort_if_not(var_1_27 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_27 <= 63) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=38930, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L177] var_1_29 = __VERIFIER_nondet_ushort() [L178] CALL assume_abort_if_not(var_1_29 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_29 >= 32767) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L179] CALL assume_abort_if_not(var_1_29 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_29 <= 65534) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=59162, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L180] var_1_30 = __VERIFIER_nondet_ushort() [L181] CALL assume_abort_if_not(var_1_30 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_30 >= 32767) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L182] CALL assume_abort_if_not(var_1_30 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_30 <= 65534) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=30817, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L183] var_1_32 = __VERIFIER_nondet_ushort() [L184] CALL assume_abort_if_not(var_1_32 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_32 >= 16384) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L185] CALL assume_abort_if_not(var_1_32 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_32 <= 32767) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_34=201/4, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L186] var_1_34 = __VERIFIER_nondet_double() [L187] CALL assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_35=40000000000003/4, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L188] var_1_35 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L190] CALL assume_abort_if_not(var_1_35 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_35 != 0.0F) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=16, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=4, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=4, var_1_29=98303, var_1_30=4295131135, var_1_31=1, var_1_32=-49152, var_1_33=50, var_1_6=0, var_1_7=-2, var_1_8=0, var_1_9=32] [L206] RET updateVariables() [L207] CALL step() [L58] COND FALSE !(last_1_var_1_13 > ((((last_1_var_1_31) > (var_1_16)) ? (last_1_var_1_31) : (var_1_16)))) [L61] var_1_28 = (var_1_25 + var_1_19) [L63] COND TRUE (- var_1_3) <= (var_1_4 - var_1_5) [L64] COND FALSE !(var_1_3 >= (var_1_5 / 255.75f)) [L67] var_1_1 = var_1_6 [L70] COND FALSE !(var_1_4 != var_1_5) [L73] var_1_7 = var_1_8 [L75] var_1_18 = var_1_19 [L76] COND FALSE !(var_1_18 > ((32u / var_1_16) + 32u)) [L79] COND FALSE !(\read(var_1_21)) [L82] var_1_23 = var_1_27 [L84] COND TRUE var_1_5 <= (- ((((var_1_4) < (var_1_3)) ? (var_1_4) : (var_1_3)))) [L85] var_1_31 = ((25454 + var_1_32) - var_1_1) [L89] signed long int stepLocal_4 = (var_1_6 * var_1_1) / -64; [L90] unsigned short int stepLocal_3 = var_1_28; [L91] COND FALSE !(stepLocal_4 >= var_1_28) [L94] COND FALSE !(50u >= stepLocal_3) [L98] unsigned long int stepLocal_6 = var_1_16; [L99] signed long int stepLocal_5 = (- var_1_18) / var_1_26; [L100] COND FALSE !(var_1_34 < (var_1_5 / var_1_35)) [L115] var_1_33 = var_1_30 [L117] unsigned short int stepLocal_2 = var_1_31; [L118] COND FALSE !(stepLocal_2 == var_1_11) [L125] COND TRUE (var_1_31 / var_1_16) <= var_1_28 [L126] COND FALSE !(var_1_28 <= var_1_18) [L130] unsigned char stepLocal_1 = var_1_20; [L131] unsigned char stepLocal_0 = var_1_22; [L132] COND FALSE !(var_1_22 || stepLocal_1) [L135] COND FALSE !(var_1_20 && stepLocal_0) [L207] RET step() [L208] CALL, EXPR property() [L198-L199] return (((((((((((((- var_1_3) <= (var_1_4 - var_1_5)) ? ((var_1_3 >= (var_1_5 / 255.75f)) ? (var_1_1 == ((signed char) var_1_6)) : (var_1_1 == ((signed char) var_1_6))) : 1) && ((var_1_4 != var_1_5) ? (var_1_7 == ((signed char) var_1_6)) : (var_1_7 == ((signed char) var_1_8)))) && ((var_1_22 || var_1_20) ? (var_1_9 == ((signed char) ((((((((((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))) > (((((-2) < 0 ) ? -(-2) : (-2))))) ? (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))) : (((((-2) < 0 ) ? -(-2) : (-2))))))) > (var_1_6)) ? (((((((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))) > (((((-2) < 0 ) ? -(-2) : (-2))))) ? (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11)))) : (((((-2) < 0 ) ? -(-2) : (-2))))))) : (var_1_6))))) : ((var_1_20 && var_1_22) ? (var_1_9 == ((signed char) ((((var_1_11) < (var_1_8)) ? (var_1_11) : (var_1_8))))) : 1))) && ((var_1_31 == var_1_11) ? ((! var_1_22) ? (var_1_22 ? (var_1_12 == ((signed long int) var_1_18)) : 1) : 1) : 1)) && ((((var_1_6 * var_1_1) / -64) >= var_1_28) ? (var_1_13 == ((unsigned long int) ((((var_1_28) < (var_1_31)) ? (var_1_28) : (var_1_31))))) : ((50u >= var_1_28) ? (var_1_13 == ((unsigned long int) (var_1_16 - var_1_18))) : 1))) && (var_1_18 == ((unsigned char) var_1_19))) && (((var_1_31 / var_1_16) <= var_1_28) ? ((var_1_28 <= var_1_18) ? (var_1_20 == ((unsigned char) var_1_21)) : 1) : 1)) && ((var_1_18 > ((32u / var_1_16) + 32u)) ? (var_1_22 == ((unsigned char) var_1_21)) : 1)) && (var_1_21 ? (var_1_23 == ((unsigned char) ((var_1_24 + var_1_25) + ((var_1_26 + 32) - var_1_27)))) : (var_1_23 == ((unsigned char) var_1_27)))) && ((last_1_var_1_13 > ((((last_1_var_1_31) > (var_1_16)) ? (last_1_var_1_31) : (var_1_16)))) ? (var_1_28 == ((unsigned short int) (((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))) - last_1_var_1_33))) : (var_1_28 == ((unsigned short int) (var_1_25 + var_1_19))))) && ((var_1_5 <= (- ((((var_1_4) < (var_1_3)) ? (var_1_4) : (var_1_3))))) ? (var_1_31 == ((unsigned short int) ((25454 + var_1_32) - var_1_1))) : (var_1_31 == ((unsigned short int) ((((((((var_1_19) < (var_1_23)) ? (var_1_19) : (var_1_23)))) > (var_1_29)) ? (((((var_1_19) < (var_1_23)) ? (var_1_19) : (var_1_23)))) : (var_1_29))))))) && ((var_1_34 < (var_1_5 / var_1_35)) ? ((var_1_16 > ((((64u) < (var_1_28)) ? (64u) : (var_1_28)))) ? (((var_1_4 - var_1_5) <= var_1_3) ? (var_1_33 == ((unsigned long int) (((((8u) < 0 ) ? -(8u) : (8u))) + 25u))) : (var_1_33 == ((unsigned long int) ((((var_1_27) > ((var_1_29 + ((((16u) < (var_1_18)) ? (16u) : (var_1_18)))))) ? (var_1_27) : ((var_1_29 + ((((16u) < (var_1_18)) ? (16u) : (var_1_18)))))))))) : ((((- var_1_18) / var_1_26) < var_1_25) ? (var_1_33 == ((unsigned long int) var_1_30)) : (var_1_33 == ((unsigned long int) var_1_7)))) : (var_1_33 == ((unsigned long int) var_1_30))) ; [L208] RET, EXPR property() [L208] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=-512, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=63, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=51, var_1_29=98303, var_1_30=4295131135, var_1_31=41838, var_1_32=-49152, var_1_33=32767, var_1_6=0, var_1_7=0, var_1_8=0, var_1_9=32] [L19] reach_error() VAL [isInitial=1, last_1_var_1_13=256, last_1_var_1_31=1, last_1_var_1_33=50, var_1_11=126, var_1_12=2, var_1_13=256, var_1_16=2147525486, var_1_18=-512, var_1_19=-512, var_1_1=0, var_1_20=0, var_1_21=-256, var_1_22=0, var_1_23=63, var_1_24=0, var_1_25=307, var_1_26=-225, var_1_27=63, var_1_28=51, var_1_29=98303, var_1_30=4295131135, var_1_31=41838, var_1_32=-49152, var_1_33=32767, var_1_6=0, var_1_7=0, var_1_8=0, var_1_9=32] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory is still 72.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 275.48ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 75.1MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 51.86ms. Allocated memory is still 117.4MB. Free memory was 74.8MB in the beginning and 69.8MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 38.49ms. Allocated memory is still 117.4MB. Free memory was 69.8MB in the beginning and 67.6MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 713.17ms. Allocated memory is still 117.4MB. Free memory was 67.6MB in the beginning and 48.9MB in the end (delta: 18.7MB). Peak memory consumption was 39.3MB. Max. memory is 16.1GB. * CodeCheck took 2014.67ms. Allocated memory is still 117.4MB. Free memory was 48.9MB in the beginning and 56.3MB in the end (delta: -7.4MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 3.31ms. Allocated memory is still 117.4MB. Free memory was 56.3MB in the beginning and 56.3MB 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 [2024-12-05 22:35:51,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 08e5ee5fd1b74638581d9fd74a92533fd5a3cc8616d1def04491c3d930804d87 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:35:53,503 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:35:53,580 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2024-12-05 22:35:53,605 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:35:53,606 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:35:53,606 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:35:53,607 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:35:53,607 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:35:53,607 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:35:53,607 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:35:53,607 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:35:53,607 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:35:53,607 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:35:53,607 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:35:53,607 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:35:53,608 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:35:53,608 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 22:35:53,609 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-05 22:35:53,609 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:35:53,609 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:35:53,609 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:35:53,609 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:35:53,609 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:35:53,609 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-05 22:35:53,609 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 22:35:53,609 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-05 22:35:53,609 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_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 08e5ee5fd1b74638581d9fd74a92533fd5a3cc8616d1def04491c3d930804d87 [2024-12-05 22:35:53,836 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:35:53,843 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:35:53,845 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:35:53,846 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:35:53,846 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:35:53,847 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i [2024-12-05 22:35:56,507 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/785f2e5d2/fea1b8176638498f908a7089488f09b6/FLAG3654906b9 [2024-12-05 22:35:56,734 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:35:56,735 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i [2024-12-05 22:35:56,743 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/785f2e5d2/fea1b8176638498f908a7089488f09b6/FLAG3654906b9 [2024-12-05 22:35:57,057 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/data/785f2e5d2/fea1b8176638498f908a7089488f09b6 [2024-12-05 22:35:57,059 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:35:57,060 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:35:57,061 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:35:57,061 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:35:57,064 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:35:57,064 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21b77ca5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57, skipping insertion in model container [2024-12-05 22:35:57,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,078 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:35:57,184 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_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i[916,929] [2024-12-05 22:35:57,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:35:57,263 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:35:57,271 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-51.i[916,929] [2024-12-05 22:35:57,306 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:35:57,322 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:35:57,323 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57 WrapperNode [2024-12-05 22:35:57,323 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:35:57,323 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:35:57,324 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:35:57,324 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:35:57,328 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,338 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,363 INFO L138 Inliner]: procedures = 27, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 205 [2024-12-05 22:35:57,363 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:35:57,364 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:35:57,364 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:35:57,364 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:35:57,371 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,372 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,376 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,376 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,387 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,388 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,392 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,394 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,396 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,399 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:35:57,400 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:35:57,400 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:35:57,400 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:35:57,401 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:35:57" (1/1) ... [2024-12-05 22:35:57,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:35:57,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:35:57,428 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:35:57,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:35:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:35:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-12-05 22:35:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 22:35:57,453 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 22:35:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:35:57,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:35:57,543 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:35:57,544 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:36:28,599 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-12-05 22:36:28,599 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:36:28,801 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:36:28,801 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:36:28,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:36:28 BoogieIcfgContainer [2024-12-05 22:36:28,801 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:36:28,802 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:36:28,802 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:36:28,811 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:36:28,812 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:36:28" (1/1) ... [2024-12-05 22:36:28,819 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:36:28,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:28,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 59 states and 91 transitions. [2024-12-05 22:36:28,866 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 91 transitions. [2024-12-05 22:36:28,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:36:28,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:28,873 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-05 22:36:28,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/cvc4 [2024-12-05 22:36:28,876 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-05 22:36:28,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2328e88-3e3b-4f8c-8038-13e065c7cf3d/bin/ukojak-verify-CZk0znPC7b/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-12-05 22:36:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:30,711 ERROR L568 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-12-05 22:36:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:37,261 INFO L256 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-05 22:36:37,273 INFO L279 TraceCheckSpWp]: Computing forward predicates...