./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/termination-crafted/aaron3-1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/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_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/termination-crafted/aaron3-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ea9406930e45e60de12baf697b969fb5af8dbe89b8e2edfb7dfc533c91e7fcaa --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:13:51,221 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:13:51,274 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-05 23:13:51,277 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:13:51,278 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:13:51,296 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:13:51,297 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:13:51,297 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:13:51,297 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:13:51,298 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:13:51,298 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:13:51,299 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:13:51,299 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:13:51,299 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:13:51,299 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:13:51,299 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:13:51,299 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:13:51,299 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:13:51,299 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:13:51,299 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_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ea9406930e45e60de12baf697b969fb5af8dbe89b8e2edfb7dfc533c91e7fcaa [2024-12-05 23:13:51,506 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:13:51,513 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:13:51,515 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:13:51,516 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:13:51,516 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:13:51,518 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-crafted/aaron3-1.c [2024-12-05 23:13:54,105 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/data/e93ee743e/7074e5ccd6aa4ef487fab9519724b225/FLAG492c9fae3 [2024-12-05 23:13:54,316 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:13:54,316 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/sv-benchmarks/c/termination-crafted/aaron3-1.c [2024-12-05 23:13:54,323 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/data/e93ee743e/7074e5ccd6aa4ef487fab9519724b225/FLAG492c9fae3 [2024-12-05 23:13:54,337 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/data/e93ee743e/7074e5ccd6aa4ef487fab9519724b225 [2024-12-05 23:13:54,339 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:13:54,340 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:13:54,342 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:13:54,342 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:13:54,346 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:13:54,347 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,347 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44b85ded and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54, skipping insertion in model container [2024-12-05 23:13:54,348 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,360 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:13:54,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:13:54,488 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:13:54,498 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:13:54,508 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:13:54,508 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54 WrapperNode [2024-12-05 23:13:54,509 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:13:54,509 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:13:54,509 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:13:54,509 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:13:54,514 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,516 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,527 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 54 [2024-12-05 23:13:54,527 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:13:54,528 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:13:54,528 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:13:54,528 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:13:54,532 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,533 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,533 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,533 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,535 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,536 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,539 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,540 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,541 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,542 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:13:54,542 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:13:54,542 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:13:54,543 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:13:54,543 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:13:54,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:13:54,567 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:13:54,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:13:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:13:54,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:13:54,647 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:13:54,648 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:13:54,733 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-12-05 23:13:54,733 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:13:54,758 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:13:54,758 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 23:13:54,758 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:13:54 BoogieIcfgContainer [2024-12-05 23:13:54,758 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:13:54,759 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:13:54,759 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:13:54,766 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:13:54,766 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:13:54" (1/1) ... [2024-12-05 23:13:54,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:13:54,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:54,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 10 states and 16 transitions. [2024-12-05 23:13:54,823 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 16 transitions. [2024-12-05 23:13:54,825 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-05 23:13:54,825 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2024-12-05 23:13:54,832 INFO L726 CodeCheckObserver]: All specifications hold We were not able to verify any specification because the program does not contain any specification. [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point L31(line 31) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point L27(lines 27 34) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point L25(line 25) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point L27-2(lines 26 35) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point L23(line 23) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 15 37) the Hoare annotation is: true [2024-12-05 23:13:54,858 INFO L77 FloydHoareUtils]: At program point L24(line 24) the Hoare annotation is: true [2024-12-05 23:13:54,859 INFO L77 FloydHoareUtils]: At program point L22(line 22) the Hoare annotation is: true [2024-12-05 23:13:54,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 05.12 11:13:54 ImpRootNode [2024-12-05 23:13:54,867 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-05 23:13:54,867 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-05 23:13:54,867 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-05 23:13:54,867 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-05 23:13:54,868 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:13:54" (3/4) ... [2024-12-05 23:13:54,870 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-05 23:13:54,876 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-12-05 23:13:54,876 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-05 23:13:54,876 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-12-05 23:13:54,946 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-05 23:13:54,947 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-05 23:13:54,947 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-05 23:13:54,948 INFO L158 Benchmark]: Toolchain (without parser) took 607.25ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 84.6MB in the end (delta: 33.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-12-05 23:13:54,948 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 83.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:13:54,948 INFO L158 Benchmark]: CACSL2BoogieTranslator took 167.22ms. Allocated memory is still 142.6MB. Free memory was 117.3MB in the beginning and 107.3MB in the end (delta: 10.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:13:54,949 INFO L158 Benchmark]: Boogie Procedure Inliner took 18.14ms. Allocated memory is still 142.6MB. Free memory was 107.0MB in the beginning and 106.2MB in the end (delta: 843.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:13:54,949 INFO L158 Benchmark]: Boogie Preprocessor took 14.08ms. Allocated memory is still 142.6MB. Free memory was 106.2MB in the beginning and 105.3MB in the end (delta: 886.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:13:54,949 INFO L158 Benchmark]: RCFGBuilder took 215.94ms. Allocated memory is still 142.6MB. Free memory was 105.3MB in the beginning and 94.6MB in the end (delta: 10.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 23:13:54,949 INFO L158 Benchmark]: CodeCheck took 107.90ms. Allocated memory is still 142.6MB. Free memory was 94.4MB in the beginning and 89.1MB in the end (delta: 5.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:13:54,950 INFO L158 Benchmark]: Witness Printer took 79.60ms. Allocated memory is still 142.6MB. Free memory was 89.1MB in the beginning and 84.6MB in the end (delta: 4.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:13:54,952 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 1 procedures, 10 locations, 0 error locations. Started 1 CEGAR loops. OverallTime: 0.0s, 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: No data available, 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 - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 83.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 167.22ms. Allocated memory is still 142.6MB. Free memory was 117.3MB in the beginning and 107.3MB in the end (delta: 10.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 18.14ms. Allocated memory is still 142.6MB. Free memory was 107.0MB in the beginning and 106.2MB in the end (delta: 843.1kB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 14.08ms. Allocated memory is still 142.6MB. Free memory was 106.2MB in the beginning and 105.3MB in the end (delta: 886.2kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 215.94ms. Allocated memory is still 142.6MB. Free memory was 105.3MB in the beginning and 94.6MB in the end (delta: 10.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 107.90ms. Allocated memory is still 142.6MB. Free memory was 94.4MB in the beginning and 89.1MB in the end (delta: 5.2MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 79.60ms. Allocated memory is still 142.6MB. Free memory was 89.1MB in the beginning and 84.6MB in the end (delta: 4.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-05 23:13:54,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6447fb4-c4b1-4a4d-8e56-170890c72ba1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE