./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm --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 32bit --witnessprinter.graph.data.programhash 11cd0b9da22b48a523bf90b6f5cbc98a0e4e6a8f70a83fae3d817f12f25f212c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:18:14,478 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:18:14,564 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 21:18:14,576 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:18:14,576 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:18:14,611 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:18:14,612 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:18:14,613 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:18:14,613 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:18:14,613 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:18:14,615 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:18:14,616 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:18:14,616 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:18:14,616 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:18:14,616 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:18:14,617 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_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11cd0b9da22b48a523bf90b6f5cbc98a0e4e6a8f70a83fae3d817f12f25f212c [2024-11-13 21:18:14,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:18:14,963 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:18:14,970 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:18:14,973 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:18:14,974 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:18:14,975 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i Unable to find full path for "g++" [2024-11-13 21:18:16,965 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:18:17,245 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:18:17,245 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/sv-benchmarks/c/ldv-memsafety/memleaks_test22_1-2.i [2024-11-13 21:18:17,265 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/data/359da1414/9561752f44bc4688b2e95d59db8adb9e/FLAG69b61934a [2024-11-13 21:18:17,536 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/data/359da1414/9561752f44bc4688b2e95d59db8adb9e [2024-11-13 21:18:17,539 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:18:17,540 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:18:17,542 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:18:17,542 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:18:17,547 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:18:17,548 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:18:17" (1/1) ... [2024-11-13 21:18:17,549 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c456128 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:17, skipping insertion in model container [2024-11-13 21:18:17,550 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:18:17" (1/1) ... [2024-11-13 21:18:17,602 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:18:18,061 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:18:18,076 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:18:18,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:18:18,236 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:18:18,237 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18 WrapperNode [2024-11-13 21:18:18,237 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:18:18,238 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:18:18,238 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:18:18,238 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:18:18,246 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,270 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,309 INFO L138 Inliner]: procedures = 164, calls = 69, calls flagged for inlining = 30, calls inlined = 17, statements flattened = 120 [2024-11-13 21:18:18,310 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:18:18,310 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:18:18,311 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:18:18,312 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:18:18,319 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,323 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,323 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,332 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,336 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,338 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,339 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,342 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:18:18,343 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:18:18,343 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:18:18,343 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:18:18,348 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:18" (1/1) ... [2024-11-13 21:18:18,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:18:18,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:18:18,390 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:18:18,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:18:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:18:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:18:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:18:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:18:18,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:18:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:18:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:18:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:18:18,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:18:18,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:18:18,569 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:18:18,572 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:18:18,977 INFO L? ?]: Removed 120 outVars from TransFormulas that were not future-live. [2024-11-13 21:18:18,977 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:18:19,040 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:18:19,040 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:18:19,041 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:18:19 BoogieIcfgContainer [2024-11-13 21:18:19,041 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:18:19,042 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:18:19,042 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:18:19,053 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:18:19,053 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:18:19" (1/1) ... [2024-11-13 21:18:19,062 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:18:19,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:19,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-11-13 21:18:19,126 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-11-13 21:18:19,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:18:19,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:19,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:19,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:19,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 50 states and 56 transitions. [2024-11-13 21:18:19,653 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 56 transitions. [2024-11-13 21:18:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:18:19,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:20,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 49 states and 55 transitions. [2024-11-13 21:18:20,342 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-11-13 21:18:20,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:18:20,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:20,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:20,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:20,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:20,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-11-13 21:18:20,719 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-11-13 21:18:20,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:18:20,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:20,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:20,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:21,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-11-13 21:18:21,474 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-11-13 21:18:21,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:18:21,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:21,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:22,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:22,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 54 states and 61 transitions. [2024-11-13 21:18:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 61 transitions. [2024-11-13 21:18:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:18:22,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:22,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:22,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:24,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:24,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 53 states and 60 transitions. [2024-11-13 21:18:24,449 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2024-11-13 21:18:24,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:18:24,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:24,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:24,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:24,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:24,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-11-13 21:18:24,984 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-11-13 21:18:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:18:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:24,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:24,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:25,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:26,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:26,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 51 states and 58 transitions. [2024-11-13 21:18:26,805 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 58 transitions. [2024-11-13 21:18:26,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:18:26,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:26,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:27,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:28,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:28,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-11-13 21:18:28,656 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-11-13 21:18:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:18:28,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:28,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:28,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:28,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:28,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 50 states and 56 transitions. [2024-11-13 21:18:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 56 transitions. [2024-11-13 21:18:28,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:18:28,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 49 states and 55 transitions. [2024-11-13 21:18:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-11-13 21:18:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:18:29,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:30,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 49 states and 54 transitions. [2024-11-13 21:18:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 54 transitions. [2024-11-13 21:18:30,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:18:30,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:34,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:34,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 48 states and 53 transitions. [2024-11-13 21:18:34,180 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 53 transitions. [2024-11-13 21:18:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:18:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:43,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-11-13 21:18:43,406 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-11-13 21:18:43,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:18:43,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:44,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:49,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 45 states and 48 transitions. [2024-11-13 21:18:49,083 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 48 transitions. [2024-11-13 21:18:49,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:18:49,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:49,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:49,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:49,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 44 states and 47 transitions. [2024-11-13 21:18:49,160 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 47 transitions. [2024-11-13 21:18:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:18:49,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:49,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:49,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:50,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 43 states and 46 transitions. [2024-11-13 21:18:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 46 transitions. [2024-11-13 21:18:50,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:18:50,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:52,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:52,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 42 states and 45 transitions. [2024-11-13 21:18:52,732 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 45 transitions. [2024-11-13 21:18:52,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:18:52,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:52,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:54,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:57,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 41 states and 44 transitions. [2024-11-13 21:18:57,682 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2024-11-13 21:18:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:18:57,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:57,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:59,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:09,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:09,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 40 states and 43 transitions. [2024-11-13 21:19:09,725 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 43 transitions. [2024-11-13 21:19:09,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:19:09,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:09,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:10,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:11,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 41 states and 44 transitions. [2024-11-13 21:19:11,623 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2024-11-13 21:19:11,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:19:11,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:11,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:11,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:13,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 42 states and 45 transitions. [2024-11-13 21:19:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 45 transitions. [2024-11-13 21:19:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:19:13,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:13,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:15,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:15,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 43 states and 46 transitions. [2024-11-13 21:19:15,764 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 46 transitions. [2024-11-13 21:19:15,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:19:15,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:15,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:15,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 44 states and 47 transitions. [2024-11-13 21:19:18,826 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 47 transitions. [2024-11-13 21:19:18,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:19:18,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,819 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 45 states and 48 transitions. [2024-11-13 21:19:21,574 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 48 transitions. [2024-11-13 21:19:21,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:19:21,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:21,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:22,397 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:23,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:23,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 46 states and 49 transitions. [2024-11-13 21:19:23,922 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 49 transitions. [2024-11-13 21:19:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 21:19:23,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:23,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:26,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 47 states and 50 transitions. [2024-11-13 21:19:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 50 transitions. [2024-11-13 21:19:26,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:19:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:26,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:26,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:27,180 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:28,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:28,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 48 states and 51 transitions. [2024-11-13 21:19:28,694 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 51 transitions. [2024-11-13 21:19:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:19:28,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:28,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:30,863 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:34,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:34,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 49 states and 52 transitions. [2024-11-13 21:19:34,233 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 52 transitions. [2024-11-13 21:19:34,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:19:34,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:34,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:34,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:37,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:37,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 50 states and 53 transitions. [2024-11-13 21:19:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 53 transitions. [2024-11-13 21:19:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:19:37,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:37,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:39,041 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:41,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:41,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 51 states and 54 transitions. [2024-11-13 21:19:41,051 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 54 transitions. [2024-11-13 21:19:41,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:19:41,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:41,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:41,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:42,267 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 52 states and 55 transitions. [2024-11-13 21:19:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 55 transitions. [2024-11-13 21:19:44,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:19:44,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:47,144 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 53 states and 56 transitions. [2024-11-13 21:19:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 56 transitions. [2024-11-13 21:19:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:19:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:50,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,961 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:54,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 54 states and 57 transitions. [2024-11-13 21:19:54,640 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 57 transitions. [2024-11-13 21:19:54,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:19:54,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:54,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:56,074 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:58,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 55 states and 58 transitions. [2024-11-13 21:19:58,520 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 58 transitions. [2024-11-13 21:19:58,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:19:58,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:58,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:04,410 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:10,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 56 states and 59 transitions. [2024-11-13 21:20:10,765 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 59 transitions. [2024-11-13 21:20:10,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:20:10,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:25,615 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 1 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:29,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:29,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 57 states and 60 transitions. [2024-11-13 21:21:29,957 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 60 transitions. [2024-11-13 21:21:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:21:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:33,176 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 21:22:51,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 56 states and 59 transitions. [2024-11-13 21:22:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 59 transitions. [2024-11-13 21:22:51,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:22:51,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:51,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:51,257 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 21:22:55,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:55,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 55 states and 58 transitions. [2024-11-13 21:22:55,664 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 58 transitions. [2024-11-13 21:22:55,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:22:55,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:55,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:55,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:23,758 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 91 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:34,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 54 states and 57 transitions. [2024-11-13 21:25:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 57 transitions. [2024-11-13 21:25:34,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:25:34,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:34,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,546 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 91 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:24,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:24,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 49 states and 51 transitions. [2024-11-13 21:28:24,158 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 51 transitions. [2024-11-13 21:28:24,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:28:24,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:24,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:24,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:31,489 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 21:31:00,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:00,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 45 states and 46 transitions. [2024-11-13 21:31:00,856 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 46 transitions. [2024-11-13 21:31:00,857 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:31:00,857 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 43 iterations. [2024-11-13 21:31:00,867 INFO L729 CodeCheckObserver]: All specifications hold 21 specifications checked. All of them hold [2024-11-13 21:31:11,079 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONMEMORY_FREE(line 702) no Hoare annotation was computed. [2024-11-13 21:31:11,080 INFO L77 FloydHoareUtils]: At program point L762(lines 762 764) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-13 21:31:11,080 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,080 INFO L77 FloydHoareUtils]: At program point L721(lines 721 727) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 1) (<= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset| 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-13 21:31:11,081 INFO L77 FloydHoareUtils]: At program point L540(line 540) the Hoare annotation is: (let ((.cse0 (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| .cse0)) (= (select (store (select |#memory_$Pointer$.base| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 0) 0) (= (select |#valid| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 1) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= (+ |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 12) (select |#length| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|)) (<= 4 |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset|) (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| (+ 8 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|))) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_int| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) .cse0) 1) (= (select (store (select |#memory_$Pointer$.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset|) 0) 0))) [2024-11-13 21:31:11,081 INFO L77 FloydHoareUtils]: At program point L540-1(line 540) the Hoare annotation is: (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 0) 0) (= (select |#valid| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 1) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 0)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= (select (store (select |#memory_$Pointer$.base| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) (+ |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 4) |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) 0) 0) (<= (+ |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| 12) (select |#length| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|)) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|)) (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (not (= |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset| (+ 8 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|))) (<= 0 |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.offset|) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_int| |ULTIMATE.start_LDV_INIT_LIST_HEAD_~list#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 1)) [2024-11-13 21:31:11,081 INFO L77 FloydHoareUtils]: At program point L730(lines 730 732) the Hoare annotation is: (let ((.cse0 (select |#length| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= |ULTIMATE.start_ldv_kobject_init_~kobj#1.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) 0) 0) (= |ULTIMATE.start_ldv_kobject_init_~kobj#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= .cse0 (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (<= (+ |ULTIMATE.start_ldv_kobject_init_~kobj#1.offset| 16) .cse0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_init_~kobj#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 0))) [2024-11-13 21:31:11,082 INFO L77 FloydHoareUtils]: At program point L697(lines 697 704) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-13 21:31:11,082 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,082 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,082 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONMEMORY_LEAK(lines 762 764) no Hoare annotation was computed. [2024-11-13 21:31:11,082 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,082 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONMEMORY_FREE(line 702) no Hoare annotation was computed. [2024-11-13 21:31:11,082 INFO L77 FloydHoareUtils]: At program point L723(lines 723 724) the Hoare annotation is: (let ((.cse0 (select |#length| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) 0) 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) (<= .cse0 (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) 0) 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset| 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset|) .cse0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|))) [2024-11-13 21:31:11,082 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,083 INFO L77 FloydHoareUtils]: At program point L682(line 682) the Hoare annotation is: (and (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (+ 12 |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset|) |ULTIMATE.start_ldv_kref_init_~kref#1.offset|) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kref_init_~kref#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_init_~kref#1.base|)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) 0)) (= |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.offset| 0) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) (= (select |#valid| |ULTIMATE.start_ldv_kref_init_~kref#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kobject_init_internal_~kobj#1.base| |ULTIMATE.start_ldv_kref_init_~kref#1.base|)) [2024-11-13 21:31:11,083 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 21:31:11,083 INFO L77 FloydHoareUtils]: At program point L674(lines 674 677) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| (store |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 0)) (<= |ULTIMATE.start_ldv_kref_sub_~kref#1.offset| 12) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kref_sub_#t~ret32#1| 0) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|) 0) 0) (<= 12 |ULTIMATE.start_ldv_kref_sub_~kref#1.offset|) (= (select |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|) 0) 0)) [2024-11-13 21:31:11,083 INFO L77 FloydHoareUtils]: At program point L699(line 699) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset|) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 0)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset| 16) (select |#length| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|)) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 0) 0) (<= |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-13 21:31:11,084 INFO L77 FloydHoareUtils]: At program point L666(line 666) the Hoare annotation is: (and (<= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 12) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (<= 12 |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset|) (= (select |#valid| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|)) (= |ULTIMATE.start_ldv_kref_sub_~kref#1.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) (= |ULTIMATE.start_main_old_#valid#1| (store |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 0)) (= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| |ULTIMATE.start_ldv_kref_sub_~kref#1.offset|) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 1) |#StackHeapBarrier|) (or (= |ULTIMATE.start_ldv_atomic_sub_return_~i#1| 1) (< (+ |ULTIMATE.start_ldv_atomic_sub_return_~i#1| 4294967294) 0) (< 4294967296 |ULTIMATE.start_ldv_atomic_sub_return_~i#1|)) (= (select (select |#memory_int| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset|) 1)) [2024-11-13 21:31:11,084 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,085 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONMEMORY_FREE(line 700) no Hoare annotation was computed. [2024-11-13 21:31:11,085 INFO L77 FloydHoareUtils]: At program point L700(line 700) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.offset| 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-13 21:31:11,085 INFO L77 FloydHoareUtils]: At program point L700-1(line 700) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 1) |#StackHeapBarrier|) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-13 21:31:11,085 INFO L77 FloydHoareUtils]: At program point L700-2(line 700) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base|) 1) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0) (= (store |#valid| |ULTIMATE.start_ldv_kobject_cleanup_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) [2024-11-13 21:31:11,086 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,086 INFO L77 FloydHoareUtils]: At program point ldv_kobject_create_returnLabel#1(lines 738 747) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_ldv_kobject_create_#res#1.base| 0))) (or (and (not .cse0) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) 1) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|)) 1) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) 0) 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_#res#1.base|)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_#res#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= (+ |ULTIMATE.start_ldv_kobject_create_#res#1.base| 1) |#StackHeapBarrier|) (<= |ULTIMATE.start_ldv_kobject_create_#res#1.offset| 0) (<= 0 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_create_#res#1.base|) 0))) (and (= 0 |ULTIMATE.start_ldv_kobject_create_#res#1.offset|) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) .cse0))) [2024-11-13 21:31:11,086 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,086 INFO L77 FloydHoareUtils]: At program point ldv_kobject_init_returnLabel#1(lines 728 737) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) (+ 12 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) 1) (<= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset| 0) (<= (+ 16 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|)) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-13 21:31:11,087 INFO L77 FloydHoareUtils]: At program point L742(lines 742 743) the Hoare annotation is: (let ((.cse1 (= 0 |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (.cse2 (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0))) (let ((.cse3 (= |ULTIMATE.start_main_old_#valid#1| |#valid|)) (.cse0 (and .cse1 .cse2))) (and (or (= (select |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 1) .cse0) .cse1 (or (not .cse2) .cse3) (or .cse3 (= (select |#length| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base|) 16)) (or (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) .cse0) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)))) [2024-11-13 21:31:11,087 INFO L77 FloydHoareUtils]: At program point L709(lines 709 714) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-13 21:31:11,087 INFO L77 FloydHoareUtils]: At program point L-1-1(line -1) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 16) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 0) (= (select |#valid| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 1) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= |ULTIMATE.start_#Ultimate.C_memset_#value#1| 0) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) (= (select |#length| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 16) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-13 21:31:11,087 INFO L77 FloydHoareUtils]: At program point L-1-2(line -1) the Hoare annotation is: (and (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0)) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|) (= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 16) (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 0) (= (select |#valid| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 1) (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= |ULTIMATE.start_#Ultimate.C_memset_#value#1| 0) (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) (= (select |#length| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 16) (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|)) [2024-11-13 21:31:11,088 INFO L77 FloydHoareUtils]: At program point L701(lines 701 703) the Hoare annotation is: (and (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.base| 0) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |ULTIMATE.start_ldv_kobject_cleanup_~name~0#1.offset| 0)) [2024-11-13 21:31:11,088 INFO L77 FloydHoareUtils]: At program point L668(line 668) the Hoare annotation is: (and (<= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 12) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 0) 0) (<= 12 |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset|) (= (select |#valid| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) 1) (<= (+ |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| 4) (select |#length| |ULTIMATE.start_ldv_kref_sub_~kref#1.base|)) (= |ULTIMATE.start_ldv_kref_sub_~kref#1.base| |ULTIMATE.start_ldv_atomic_sub_return_~v#1.base|) (= |ULTIMATE.start_main_old_#valid#1| (store |#valid| |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 0)) (= |ULTIMATE.start_ldv_atomic_sub_return_~v#1.offset| |ULTIMATE.start_ldv_kref_sub_~kref#1.offset|) (<= (+ |ULTIMATE.start_ldv_kref_sub_~kref#1.base| 1) |#StackHeapBarrier|) (or (< 4294967295 |ULTIMATE.start_ldv_atomic_sub_return_~temp~1#1|) (= |ULTIMATE.start_ldv_atomic_sub_return_~temp~1#1| 0) (< (+ 4294967295 |ULTIMATE.start_ldv_atomic_sub_return_~temp~1#1|) 0))) [2024-11-13 21:31:11,089 INFO L77 FloydHoareUtils]: At program point L-1-4(line -1) the Hoare annotation is: (let ((.cse18 (select |#length| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|))) (let ((.cse14 (select |#memory_int| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|)) (.cse15 (+ |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 12)) (.cse16 (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 15)) (.cse17 (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 7)) (.cse12 (<= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| .cse18)) (.cse0 (not (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0))) (.cse1 (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.offset|)) (.cse10 (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 0) 0)) (.cse2 (= |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 16)) (.cse3 (= |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset| 0)) (.cse4 (= (select |#valid| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 1)) (.cse11 (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|) 0) 0)) (.cse5 (= (store |#valid| |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) (.cse6 (= |ULTIMATE.start_#Ultimate.C_memset_#value#1| 0)) (.cse7 (= |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.base|)) (.cse8 (= .cse18 16)) (.cse13 (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| |ULTIMATE.start_#Ultimate.C_memset_#ptr#1.offset|)) (.cse9 (<= (+ |ULTIMATE.start_ldv_kobject_create_~kobj~1#1.base| 1) |#StackHeapBarrier|))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 0)) (and .cse0 .cse1 .cse10 .cse3 .cse4 .cse11 (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 13) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse5 .cse6 .cse7 .cse8 .cse12 (<= 3 .cse13) .cse9) (and .cse0 .cse1 .cse10 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 6) .cse2 .cse3 .cse4 .cse11 .cse5 (<= 6 .cse13) .cse6 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse10 .cse3 .cse4 (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 5) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse11 .cse5 .cse6 .cse7 .cse8 (<= 11 .cse13) .cse12 .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 (= 0 (select (store .cse14 .cse13 |ULTIMATE.start_#Ultimate.C_memset_#value#1|) .cse15)) .cse11 .cse5 .cse6 .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse10 .cse2 (< |ULTIMATE.start_#Ultimate.C_memset_#amount#1| .cse16) .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 2)) (and (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 6) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 (< |ULTIMATE.start_#Ultimate.C_memset_#amount#1| .cse17) .cse6 .cse7 .cse8 .cse9) (and (<= (+ |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 8) |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse0 .cse1 .cse10 (<= 8 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|) .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse12 .cse9) (and .cse0 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 5) .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 (<= 5 .cse13)) (and .cse0 (not (and (<= 0 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|) (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 15))) .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 (= (select .cse14 .cse15) 0) .cse7 .cse8 .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 (<= .cse16 |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) (<= (div |ULTIMATE.start_#Ultimate.C_memset_#amount#1| 4294967296) (div |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 4294967296)) .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse9 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 7) (<= 7 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|)) (and .cse0 .cse1 (<= 9 |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1|) .cse10 (<= .cse17 |ULTIMATE.start_#Ultimate.C_memset_#amount#1|) .cse3 .cse4 .cse11 .cse5 .cse6 .cse7 .cse8 .cse12 .cse9) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 (<= |ULTIMATE.start_#Ultimate.C_memset_#t~loopctr43#1| 4) .cse11 .cse5 .cse6 .cse7 .cse8 (<= 4 .cse13) .cse9)))) [2024-11-13 21:31:11,089 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONMEMORY_FREE(line 700) no Hoare annotation was computed. [2024-11-13 21:31:11,089 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,090 INFO L77 FloydHoareUtils]: At program point ldv_kref_sub_returnLabel#1(lines 671 679) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-13 21:31:11,090 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 21:31:11,090 INFO L75 FloydHoareUtils]: For program point L702(line 702) no Hoare annotation was computed. [2024-11-13 21:31:11,090 INFO L75 FloydHoareUtils]: For program point L702-1(line 702) no Hoare annotation was computed. [2024-11-13 21:31:11,090 INFO L75 FloydHoareUtils]: For program point L702-2(line 702) no Hoare annotation was computed. [2024-11-13 21:31:11,090 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONMEMORY_FREE(line 700) no Hoare annotation was computed. [2024-11-13 21:31:11,091 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,091 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,091 INFO L77 FloydHoareUtils]: At program point L711(lines 711 713) the Hoare annotation is: (let ((.cse0 (= |ULTIMATE.start_ldv_kobject_put_~kobj#1.base| 0))) (or (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 0) .cse0) (and (= (select |#valid| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) 1) (not .cse0) (<= (+ |ULTIMATE.start_ldv_kobject_put_~kobj#1.base| 1) |#StackHeapBarrier|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) 0) 0) (<= |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) (+ |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 12)) 1) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|) 0) 0) (<= (+ |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset| 16) (select |#length| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base|)) (= (store |#valid| |ULTIMATE.start_ldv_kobject_put_~kobj#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (<= 0 |ULTIMATE.start_ldv_kobject_put_~kobj#1.offset|)))) [2024-11-13 21:31:11,091 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONMEMORY_FREE(line 702) no Hoare annotation was computed. [2024-11-13 21:31:11,092 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,092 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,092 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:31:11,103 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-13 21:31:11,106 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:31:11,107 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:31:11,107 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-13 21:31:11,107 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-13 21:31:11,108 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-13 21:31:11,108 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-11-13 21:31:11,108 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-11-13 21:31:11,108 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-13 21:31:11,109 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-13 21:31:11,109 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-13 21:31:11,109 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:31:11,109 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-13 21:31:11,109 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-13 21:31:11,110 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:31:11,110 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:31:11,110 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-13 21:31:11,110 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-13 21:31:11,110 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-13 21:31:11,110 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-13 21:31:11,110 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-13 21:31:11,119 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:31:11,119 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:31:11,120 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-13 21:31:11,121 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-13 21:31:11,121 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-13 21:31:11,121 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~v!base,]]] [2024-11-13 21:31:11,121 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-13 21:31:11,121 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-13 21:31:11,121 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~v!base,]]] [2024-11-13 21:31:11,122 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-13 21:31:11,122 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:31:11,122 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:31:11,122 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-13 21:31:11,122 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:31:11,122 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:31:11,123 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kref!base [2024-11-13 21:31:11,123 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!base [2024-11-13 21:31:11,123 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:31:11,123 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-13 21:31:11,123 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~v!offset [2024-11-13 21:31:11,123 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kref!offset [2024-11-13 21:31:11,123 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kref!base [2024-11-13 21:31:11,124 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-13 21:31:11,127 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-13 21:31:11,128 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:31:11,128 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:31:11,128 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-13 21:31:11,128 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-13 21:31:11,128 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-13 21:31:11,129 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-11-13 21:31:11,129 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-11-13 21:31:11,129 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-13 21:31:11,129 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-13 21:31:11,129 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-13 21:31:11,129 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!offset [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~kobj~1!base [2024-11-13 21:31:11,130 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-13 21:31:11,131 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:31:11,131 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:31:11,132 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!base [2024-11-13 21:31:11,132 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:31:11,133 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:31:11,133 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-11-13 21:31:11,133 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-11-13 21:31:11,133 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[#res!base,]]] [2024-11-13 21:31:11,133 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset [2024-11-13 21:31:11,133 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[#res!base,]]] [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!base [2024-11-13 21:31:11,134 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #StackHeapBarrier [2024-11-13 21:31:11,135 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-13 21:31:11,135 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-13 21:31:11,135 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base [2024-11-13 21:31:11,135 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] [2024-11-13 21:31:11,135 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[#res!base,]]] [2024-11-13 21:31:11,135 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!offset [2024-11-13 21:31:11,135 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:31:11,136 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:31:11,136 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #res!base [2024-11-13 21:31:11,137 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:31:11 ImpRootNode [2024-11-13 21:31:11,138 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:31:11,139 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:31:11,139 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:31:11,139 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:31:11,140 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:18:19" (3/4) ... [2024-11-13 21:31:11,143 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 21:31:11,153 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2024-11-13 21:31:11,153 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-11-13 21:31:11,154 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-13 21:31:11,154 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 21:31:11,277 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 21:31:11,277 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 21:31:11,277 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:31:11,278 INFO L158 Benchmark]: Toolchain (without parser) took 773737.68ms. Allocated memory was 117.4MB in the beginning and 1.9GB in the end (delta: 1.8GB). Free memory was 91.0MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 744.5MB. Max. memory is 16.1GB. [2024-11-13 21:31:11,278 INFO L158 Benchmark]: CDTParser took 0.45ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:31:11,279 INFO L158 Benchmark]: CACSL2BoogieTranslator took 695.43ms. Allocated memory is still 117.4MB. Free memory was 90.7MB in the beginning and 69.2MB in the end (delta: 21.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 21:31:11,279 INFO L158 Benchmark]: Boogie Procedure Inliner took 71.87ms. Allocated memory is still 117.4MB. Free memory was 69.2MB in the beginning and 66.8MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:31:11,279 INFO L158 Benchmark]: Boogie Preprocessor took 31.69ms. Allocated memory is still 117.4MB. Free memory was 66.8MB in the beginning and 65.1MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:31:11,280 INFO L158 Benchmark]: RCFGBuilder took 698.07ms. Allocated memory is still 117.4MB. Free memory was 65.1MB in the beginning and 40.7MB in the end (delta: 24.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 21:31:11,280 INFO L158 Benchmark]: CodeCheck took 772096.22ms. Allocated memory was 117.4MB in the beginning and 1.9GB in the end (delta: 1.8GB). Free memory was 40.7MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 694.2MB. Max. memory is 16.1GB. [2024-11-13 21:31:11,281 INFO L158 Benchmark]: Witness Printer took 138.60ms. Allocated memory is still 1.9GB. Free memory was 1.2GB in the beginning and 1.2GB in the end (delta: 8.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:31:11,283 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, 51 locations, 21 error locations. Started 1 CEGAR loops. OverallTime: 761.8s, OverallIterations: 43, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3949 SdHoareTripleChecker+Valid, 44.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2886 mSDsluCounter, 806 SdHoareTripleChecker+Invalid, 38.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 484 mSDsCounter, 6079 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 20375 IncrementalHoareTripleChecker+Invalid, 26454 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6079 mSolverCounterUnsat, 322 mSDtfsCounter, 20375 mSolverCounterSat, 0.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 7656 GetRequests, 6083 SyntacticMatches, 153 SemanticMatches, 1420 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 927093 ImplicationChecksByTransitivity, 737.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 111.3s InterpolantComputationTime, 897 NumberOfCodeBlocks, 897 NumberOfCodeBlocksAsserted, 42 NumberOfCheckSat, 855 ConstructedInterpolants, 0 QuantifiedInterpolants, 5651 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 42 InterpolantComputations, 24 PerfectInterpolantSequences, 591/1496 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 - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: -1]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 700]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 700]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 700]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 702]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 702]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 702]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 762]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - AllSpecificationsHoldResult: All specifications hold 21 specifications checked. All of them hold - InvariantResult [Line: 668]: Location Invariant Derived location invariant: (((4294967295 < temp) || (temp == 0)) || ((4294967295 + temp) < 0)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 695.43ms. Allocated memory is still 117.4MB. Free memory was 90.7MB in the beginning and 69.2MB in the end (delta: 21.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 71.87ms. Allocated memory is still 117.4MB. Free memory was 69.2MB in the beginning and 66.8MB in the end (delta: 2.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 31.69ms. Allocated memory is still 117.4MB. Free memory was 66.8MB in the beginning and 65.1MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 698.07ms. Allocated memory is still 117.4MB. Free memory was 65.1MB in the beginning and 40.7MB in the end (delta: 24.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * CodeCheck took 772096.22ms. Allocated memory was 117.4MB in the beginning and 1.9GB in the end (delta: 1.8GB). Free memory was 40.7MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 694.2MB. Max. memory is 16.1GB. * Witness Printer took 138.60ms. Allocated memory is still 1.9GB. Free memory was 1.2GB in the beginning and 1.2GB in the end (delta: 8.4MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~v!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~v!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kref!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~v!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kref!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kref!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[~kobj~1!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~kobj~1!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[#res!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.offset,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.offset,GLOBAL],[IdentifierExpression[#res!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #length - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #StackHeapBarrier - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_$Pointer$.base,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_$Pointer$.base,GLOBAL],[IdentifierExpression[#res!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #res!base RESULT: Ultimate proved your program to be correct! [2024-11-13 21:31:11,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8cf29e5-1273-4aef-9bdd-ea1181780020/bin/ukojak-verify-EEHR8qb7sm/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