./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/termination-memory-alloca/Avery-2006FLOPS-Tabel1_true-alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/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_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/termination-memory-alloca/Avery-2006FLOPS-Tabel1_true-alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/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 64bit --witnessprinter.graph.data.programhash d23b84347ad8f89b884566eade2030749c1dbcf7e12f4141b44403af4e899f5c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:00:16,506 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:00:16,603 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-11-13 21:00:16,610 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:00:16,610 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:00:16,648 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:00:16,649 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:00:16,649 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:00:16,649 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:00:16,649 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:00:16,652 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:00:16,652 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:00:16,652 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:00:16,652 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 21:00:16,653 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:00:16,653 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:00:16,653 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:00:16,653 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:00:16,653 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:00:16,654 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:00:16,654 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:00:16,654 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:00:16,654 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:00:16,654 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:00:16,654 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:00:16,654 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:00:16,654 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:00:16,654 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_d74d8b44-deaf-4f39-b572-f511dafb03e1/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d23b84347ad8f89b884566eade2030749c1dbcf7e12f4141b44403af4e899f5c [2024-11-13 21:00:16,977 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:00:16,991 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:00:16,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:00:16,998 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:00:16,998 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:00:17,000 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-memory-alloca/Avery-2006FLOPS-Tabel1_true-alloca.i Unable to find full path for "g++" [2024-11-13 21:00:18,819 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:00:19,193 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:00:19,197 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/sv-benchmarks/c/termination-memory-alloca/Avery-2006FLOPS-Tabel1_true-alloca.i [2024-11-13 21:00:19,225 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/data/f11575ef8/0882cf255cc74643af836d294ff82150/FLAG0a4c1b55e [2024-11-13 21:00:19,251 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/data/f11575ef8/0882cf255cc74643af836d294ff82150 [2024-11-13 21:00:19,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:00:19,256 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:00:19,258 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:00:19,259 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:00:19,264 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:00:19,265 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,266 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18020af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19, skipping insertion in model container [2024-11-13 21:00:19,266 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,311 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:00:19,701 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:00:19,713 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:00:19,767 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:00:19,793 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:00:19,794 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19 WrapperNode [2024-11-13 21:00:19,794 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:00:19,796 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:00:19,796 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:00:19,796 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:00:19,803 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,813 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,838 INFO L138 Inliner]: procedures = 111, calls = 38, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 111 [2024-11-13 21:00:19,838 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:00:19,838 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:00:19,839 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:00:19,839 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:00:19,845 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,848 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,848 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,854 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,857 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,858 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,859 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,861 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:00:19,862 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:00:19,862 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:00:19,862 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:00:19,863 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:00:19" (1/1) ... [2024-11-13 21:00:19,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:00:19,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:00:19,907 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:00:19,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:00:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:00:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:00:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:00:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:00:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:00:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:00:20,080 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:00:20,082 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:00:20,517 INFO L? ?]: Removed 88 outVars from TransFormulas that were not future-live. [2024-11-13 21:00:20,517 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:00:20,575 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:00:20,576 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 21:00:20,576 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:00:20 BoogieIcfgContainer [2024-11-13 21:00:20,576 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:00:20,577 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:00:20,577 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:00:20,587 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:00:20,588 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:00:20" (1/1) ... [2024-11-13 21:00:20,599 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:00:20,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 66 states and 71 transitions. [2024-11-13 21:00:20,659 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 71 transitions. [2024-11-13 21:00:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 21:00:20,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:20,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,089 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 21:00:21,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-11-13 21:00:21,124 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-11-13 21:00:21,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 21:00:21,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,318 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 21:00:21,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 64 states and 69 transitions. [2024-11-13 21:00:21,438 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 69 transitions. [2024-11-13 21:00:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:00:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,619 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 21:00:21,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 63 states and 68 transitions. [2024-11-13 21:00:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 68 transitions. [2024-11-13 21:00:21,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:00:21,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:21,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:21,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:21,947 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 21:00:22,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-11-13 21:00:22,263 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-11-13 21:00:22,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:00:22,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,386 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 21:00:22,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 61 states and 66 transitions. [2024-11-13 21:00:22,746 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 66 transitions. [2024-11-13 21:00:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:00:22,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:22,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,854 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 21:00:23,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 60 states and 65 transitions. [2024-11-13 21:00:23,436 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 65 transitions. [2024-11-13 21:00:23,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:00:23,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:23,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:23,466 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 21:00:23,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:23,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-11-13 21:00:23,784 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-11-13 21:00:23,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:00:23,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:23,851 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 21:00:24,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 58 states and 63 transitions. [2024-11-13 21:00:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 63 transitions. [2024-11-13 21:00:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:00:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:24,304 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 21:00:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 57 states and 62 transitions. [2024-11-13 21:00:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 62 transitions. [2024-11-13 21:00:24,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:00:24,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:24,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:25,053 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 21:00:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-11-13 21:00:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-11-13 21:00:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:00:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,077 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 21:00:26,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:26,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 55 states and 60 transitions. [2024-11-13 21:00:26,791 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 60 transitions. [2024-11-13 21:00:26,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:00:26,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:26,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:26,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,935 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 21:00:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 54 states and 59 transitions. [2024-11-13 21:00:28,043 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 59 transitions. [2024-11-13 21:00:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:00:28,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,072 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 21:00:28,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-11-13 21:00:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-11-13 21:00:28,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:00:28,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:28,538 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 21:00:28,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 52 states and 57 transitions. [2024-11-13 21:00:28,951 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 57 transitions. [2024-11-13 21:00:28,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:00:28,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:29,030 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 21:00:29,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:29,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 53 states and 57 transitions. [2024-11-13 21:00:29,101 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 57 transitions. [2024-11-13 21:00:29,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:00:29,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:29,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:29,745 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 21:00:32,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 56 states and 62 transitions. [2024-11-13 21:00:32,474 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 62 transitions. [2024-11-13 21:00:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:00:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:32,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:32,501 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 21:00:33,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:33,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 57 states and 64 transitions. [2024-11-13 21:00:33,426 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 64 transitions. [2024-11-13 21:00:33,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:00:33,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:33,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:33,631 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 21:00:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:35,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 58 states and 65 transitions. [2024-11-13 21:00:35,525 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-11-13 21:00:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:00:35,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:35,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:35,807 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 21:00:36,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 57 states and 62 transitions. [2024-11-13 21:00:36,072 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 62 transitions. [2024-11-13 21:00:36,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:00:36,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,108 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 21:00:36,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-11-13 21:00:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-11-13 21:00:36,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:00:36,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,197 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 21:00:36,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 55 states and 60 transitions. [2024-11-13 21:00:36,236 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 60 transitions. [2024-11-13 21:00:36,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:00:36,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,262 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 21:00:36,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-11-13 21:00:36,285 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-11-13 21:00:36,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:00:36,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,484 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 21:00:38,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 59 states and 67 transitions. [2024-11-13 21:00:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 67 transitions. [2024-11-13 21:00:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:00:38,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,684 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 21:00:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 58 states and 66 transitions. [2024-11-13 21:00:38,707 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 66 transitions. [2024-11-13 21:00:38,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:00:38,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,754 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 21:00:38,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:38,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 57 states and 65 transitions. [2024-11-13 21:00:38,793 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 65 transitions. [2024-11-13 21:00:38,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:00:38,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,825 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 21:00:39,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:39,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 61 states and 73 transitions. [2024-11-13 21:00:39,994 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 73 transitions. [2024-11-13 21:00:39,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:00:39,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:39,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:40,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:40,043 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 21:00:41,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:41,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 65 states and 81 transitions. [2024-11-13 21:00:41,110 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 81 transitions. [2024-11-13 21:00:41,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:00:41,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:41,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:41,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:41,146 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 21:00:43,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:43,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 68 states and 87 transitions. [2024-11-13 21:00:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 87 transitions. [2024-11-13 21:00:43,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:00:43,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:43,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:43,536 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 21:00:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:46,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 71 states and 92 transitions. [2024-11-13 21:00:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 92 transitions. [2024-11-13 21:00:46,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:00:46,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:46,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:46,760 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 21:00:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:46,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2024-11-13 21:00:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2024-11-13 21:00:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:00:46,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:46,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:46,977 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 21:00:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:50,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 76 states and 106 transitions. [2024-11-13 21:00:50,172 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 106 transitions. [2024-11-13 21:00:50,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:00:50,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:50,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,198 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 21:00:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 78 states and 110 transitions. [2024-11-13 21:00:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 110 transitions. [2024-11-13 21:00:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:00:50,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:50,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,620 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 21:00:51,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 80 states and 113 transitions. [2024-11-13 21:00:51,060 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 113 transitions. [2024-11-13 21:00:51,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:00:51,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:51,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:51,082 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 21:00:51,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 83 states and 121 transitions. [2024-11-13 21:00:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 121 transitions. [2024-11-13 21:00:51,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:00:51,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:51,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:51,591 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 21:00:52,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:52,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 87 states and 132 transitions. [2024-11-13 21:00:52,678 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 132 transitions. [2024-11-13 21:00:52,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:00:52,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:52,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:52,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:53,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:53,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 91 states and 136 transitions. [2024-11-13 21:00:53,664 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 136 transitions. [2024-11-13 21:00:53,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:00:53,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:53,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:53,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:00:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:53,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 91 states and 135 transitions. [2024-11-13 21:00:53,982 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 135 transitions. [2024-11-13 21:00:53,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:00:53,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:53,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,007 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 21:00:54,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 90 states and 134 transitions. [2024-11-13 21:00:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 134 transitions. [2024-11-13 21:00:54,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:00:54,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,067 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 21:00:54,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 89 states and 133 transitions. [2024-11-13 21:00:54,113 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 133 transitions. [2024-11-13 21:00:54,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:00:54,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,140 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 21:00:54,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 92 states and 136 transitions. [2024-11-13 21:00:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 136 transitions. [2024-11-13 21:00:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:00:54,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:54,216 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 21:00:54,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 95 states and 139 transitions. [2024-11-13 21:00:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 139 transitions. [2024-11-13 21:00:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:00:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:55,155 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 21:01:00,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 100 states and 149 transitions. [2024-11-13 21:01:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 149 transitions. [2024-11-13 21:01:00,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:01:00,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,415 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 21:01:00,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 99 states and 148 transitions. [2024-11-13 21:01:00,452 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 148 transitions. [2024-11-13 21:01:00,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:01:00,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,493 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 21:01:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 103 states and 155 transitions. [2024-11-13 21:01:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 155 transitions. [2024-11-13 21:01:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:01:00,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:00,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:01,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:01,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 107 states and 160 transitions. [2024-11-13 21:01:01,218 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 160 transitions. [2024-11-13 21:01:01,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:01:01,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:01,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:01,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:01,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:01,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:01,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 74 states and 106 transitions. [2024-11-13 21:01:01,554 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 106 transitions. [2024-11-13 21:01:01,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:01:01,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:01,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:01,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:01,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:01,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 74 states and 105 transitions. [2024-11-13 21:01:01,978 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 105 transitions. [2024-11-13 21:01:01,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:01:01,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:01,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:02,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:02,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 75 states and 106 transitions. [2024-11-13 21:01:02,509 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 106 transitions. [2024-11-13 21:01:02,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:01:02,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:02,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:02,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:03,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 80 states and 112 transitions. [2024-11-13 21:01:03,786 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 112 transitions. [2024-11-13 21:01:03,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:01:03,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:03,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:03,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:03,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 81 states and 113 transitions. [2024-11-13 21:01:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 113 transitions. [2024-11-13 21:01:05,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:01:05,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:01:05,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 82 states and 114 transitions. [2024-11-13 21:01:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 114 transitions. [2024-11-13 21:01:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:01:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:05,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:05,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,948 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:01:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:06,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 47 states and 55 transitions. [2024-11-13 21:01:06,487 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 55 transitions. [2024-11-13 21:01:06,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:01:06,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:06,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:06,506 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:01:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 37 states and 45 transitions. [2024-11-13 21:01:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 45 transitions. [2024-11-13 21:01:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:01:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:08,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:17,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 35 states and 40 transitions. [2024-11-13 21:01:17,370 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 40 transitions. [2024-11-13 21:01:17,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:01:17,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:17,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:18,830 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:01:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 37 states and 42 transitions. [2024-11-13 21:01:27,361 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 42 transitions. [2024-11-13 21:01:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:01:27,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:01:58,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:58,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-13 21:01:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-13 21:01:58,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:01:58,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:01,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:02:02,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 34 states and 39 transitions. [2024-11-13 21:02:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 39 transitions. [2024-11-13 21:02:02,823 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:02:02,823 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 58 iterations. [2024-11-13 21:02:02,831 INFO L729 CodeCheckObserver]: All specifications hold 39 specifications checked. All of them hold [2024-11-13 21:02:06,394 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,394 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,395 INFO L77 FloydHoareUtils]: At program point L564(line 564) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,395 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,395 INFO L77 FloydHoareUtils]: At program point L564-2(line 564) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,396 INFO L77 FloydHoareUtils]: At program point L556(line 556) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (= |ULTIMATE.start_subxy_~i~0#1.offset| |ULTIMATE.start_subxy_~x_ref~0#1.offset|) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_subxy_~x_ref~0#1.base|) |ULTIMATE.start_subxy_~x_ref~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_subxy_~i~0#1.base|) |ULTIMATE.start_subxy_~i~0#1.offset|))) [2024-11-13 21:02:06,396 INFO L77 FloydHoareUtils]: At program point L556-2(line 556) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (= |ULTIMATE.start_subxy_~i~0#1.offset| |ULTIMATE.start_subxy_~x_ref~0#1.offset|) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (or (< 0 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) |ULTIMATE.start_subxy_#t~short9#1|) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_subxy_~x_ref~0#1.base|) |ULTIMATE.start_subxy_~x_ref~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_subxy_~i~0#1.base|) |ULTIMATE.start_subxy_~i~0#1.offset|))) [2024-11-13 21:02:06,396 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 569 574) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-13 21:02:06,397 INFO L77 FloydHoareUtils]: At program point L556-4(line 556) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (= |ULTIMATE.start_subxy_~i~0#1.offset| |ULTIMATE.start_subxy_~x_ref~0#1.offset|) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_subxy_~x_ref~0#1.base|) |ULTIMATE.start_subxy_~x_ref~0#1.offset|) (select (select |#memory_int| |ULTIMATE.start_subxy_~i~0#1.base|) |ULTIMATE.start_subxy_~i~0#1.offset|))) [2024-11-13 21:02:06,397 INFO L77 FloydHoareUtils]: At program point L556-6(lines 556 558) the Hoare annotation is: (let ((.cse0 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|))) (.cse1 (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse2 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse3 (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse4 (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|))) (.cse5 (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) (.cse6 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 |ULTIMATE.start_subxy_#t~short9#1|) (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) .cse0 (< 0 (select (select |#memory_int| |ULTIMATE.start_subxy_~i~0#1.base|) |ULTIMATE.start_subxy_~i~0#1.offset|)) .cse1 .cse2 (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) .cse3 (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) .cse4 (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) .cse5 .cse6 (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)))) [2024-11-13 21:02:06,397 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr31REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,397 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,397 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,398 INFO L77 FloydHoareUtils]: At program point L565(line 565) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,398 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,399 INFO L77 FloydHoareUtils]: At program point L565-2(line 565) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,399 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,399 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr28REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,399 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr36REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,399 INFO L77 FloydHoareUtils]: At program point subxy_returnLabel#1(lines 547 568) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-13 21:02:06,399 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,399 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,400 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr38ASSERT_VIOLATIONMEMORY_LEAK(lines 569 574) no Hoare annotation was computed. [2024-11-13 21:02:06,400 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,400 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr33REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,400 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 21:02:06,400 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,400 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,400 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,401 INFO L77 FloydHoareUtils]: At program point L559-1(lines 559 562) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_#t~mem10#1| (select (select |#memory_int| |ULTIMATE.start_subxy_~i~0#1.base|) |ULTIMATE.start_subxy_~i~0#1.offset|))) [2024-11-13 21:02:06,401 INFO L77 FloydHoareUtils]: At program point L559-3(lines 559 562) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,401 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr30REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,401 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,401 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,402 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,402 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,402 INFO L77 FloydHoareUtils]: At program point L560(line 560) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,402 INFO L77 FloydHoareUtils]: At program point L560-2(line 560) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,402 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr27REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,403 INFO L77 FloydHoareUtils]: At program point L552(line 552) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|) 4) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0)) [2024-11-13 21:02:06,403 INFO L77 FloydHoareUtils]: At program point L552-1(line 552) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|) 4) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0)) [2024-11-13 21:02:06,403 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr35REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,403 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,403 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,404 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,404 INFO L77 FloydHoareUtils]: At program point L561(line 561) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,404 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr32REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,404 INFO L77 FloydHoareUtils]: At program point L561-2(line 561) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 1 (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,405 INFO L77 FloydHoareUtils]: At program point L553(line 553) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|) 4) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0)) [2024-11-13 21:02:06,405 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 21:02:06,405 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,405 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,405 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,405 INFO L77 FloydHoareUtils]: At program point L554(line 554) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|) 4) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0)) [2024-11-13 21:02:06,406 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr29REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,406 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr37REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,406 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,406 INFO L77 FloydHoareUtils]: At program point L563(line 563) the Hoare annotation is: (let ((.cse0 (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1)) (.cse1 (= |ULTIMATE.start_subxy_~z~0#1.offset| 0)) (.cse2 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|))) (.cse3 (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse4 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse5 (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse6 (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|))) (.cse7 (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|))) (.cse8 (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0)) (.cse9 (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|))) (.cse10 (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|))) (.cse11 (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|)) (.cse12 (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) (.cse13 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|))) (.cse14 (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1)) (.cse15 (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (< (select (select |#memory_int| |ULTIMATE.start_subxy_~y_ref~0#1.base|) |ULTIMATE.start_subxy_~y_ref~0#1.offset|) (+ |ULTIMATE.start_subxy_#t~mem15#1| 1)) .cse14 .cse15) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) .cse12 .cse13 .cse14 .cse15))) [2024-11-13 21:02:06,406 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,407 INFO L77 FloydHoareUtils]: At program point L563-1(lines 563 566) the Hoare annotation is: (let ((.cse0 (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1)) (.cse1 (= |ULTIMATE.start_subxy_~z~0#1.offset| 0)) (.cse2 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|))) (.cse3 (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse4 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse5 (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|))) (.cse6 (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|))) (.cse7 (<= (+ |ULTIMATE.start_subxy_~z~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|))) (.cse8 (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|))) (.cse9 (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|)) (.cse10 (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|)) (.cse11 (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|))) (.cse12 (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (< |ULTIMATE.start_subxy_#t~mem16#1| (+ |ULTIMATE.start_subxy_#t~mem15#1| 1)) .cse8 .cse9 .cse10 .cse11 .cse12) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) .cse6 (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) .cse7 .cse8 .cse9 (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) .cse10 .cse11 (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) .cse12))) [2024-11-13 21:02:06,407 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,407 INFO L77 FloydHoareUtils]: At program point L563-3(lines 563 566) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (<= (+ |ULTIMATE.start_subxy_~i~0#1.offset| 4) (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,407 INFO L77 FloydHoareUtils]: At program point L563-4(lines 563 566) the Hoare annotation is: (and (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1)) [2024-11-13 21:02:06,408 INFO L77 FloydHoareUtils]: At program point L555(line 555) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_subxy_~i~0#1.base|) 1) (= |ULTIMATE.start_subxy_~z~0#1.offset| 0) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc3#1.base| |ULTIMATE.start_subxy_#t~malloc4#1.base|)) (<= 4 (select |#length| |ULTIMATE.start_subxy_~y_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_#t~malloc5#1.base| |ULTIMATE.start_subxy_#t~malloc3#1.base|)) (or (= |ULTIMATE.start_subxy_~x_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|) (= |ULTIMATE.start_subxy_#t~mem6#1| (select (select |#memory_int| |ULTIMATE.start_subxy_~x_ref~0#1.base|) |ULTIMATE.start_subxy_~x_ref~0#1.offset|))) (= |ULTIMATE.start_subxy_~y_ref~0#1.offset| 0) (<= 4 (select |#length| |ULTIMATE.start_subxy_~z~0#1.base|)) (= |ULTIMATE.start_subxy_~i~0#1.offset| |ULTIMATE.start_subxy_~x_ref~0#1.offset|) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~x_ref~0#1.base|) 1) (not (= |ULTIMATE.start_subxy_~i~0#1.base| |ULTIMATE.start_subxy_~z~0#1.base|)) (= (select |#length| |ULTIMATE.start_subxy_~i~0#1.base|) 4) (<= 4 (select |#length| |ULTIMATE.start_subxy_~x_ref~0#1.base|)) (not (= |ULTIMATE.start_subxy_~y_ref~0#1.base| |ULTIMATE.start_subxy_~i~0#1.base|)) (= (store (store (store (store |#valid| |ULTIMATE.start_subxy_#t~malloc3#1.base| 0) |ULTIMATE.start_subxy_#t~malloc5#1.base| 0) |ULTIMATE.start_subxy_#t~malloc4#1.base| 0) |ULTIMATE.start_subxy_#t~malloc2#1.base| 0) |ULTIMATE.start_main_old_#valid#1|) (not (= |ULTIMATE.start_subxy_#t~malloc2#1.base| |ULTIMATE.start_subxy_#t~malloc5#1.base|)) (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) (= (select |#valid| |ULTIMATE.start_subxy_~z~0#1.base|) 1) (= |ULTIMATE.start_subxy_~x_ref~0#1.offset| 0)) [2024-11-13 21:02:06,408 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr26REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,408 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr34REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-11-13 21:02:06,415 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:02:06,416 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,417 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:02:06,417 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,419 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,420 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:02:06,421 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!offset [2024-11-13 21:02:06,421 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-11-13 21:02:06,421 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-11-13 21:02:06,421 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-11-13 21:02:06,421 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:02:06,422 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-11-13 21:02:06,423 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-11-13 21:02:06,423 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-11-13 21:02:06,423 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-11-13 21:02:06,423 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~y_ref~0!base,]]] [2024-11-13 21:02:06,423 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!offset [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!offset [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!base [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!base [2024-11-13 21:02:06,424 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!base [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!base [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!base [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!base [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-11-13 21:02:06,425 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,426 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:02:06,426 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,426 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:02:06,427 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,427 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:02:06,427 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!offset [2024-11-13 21:02:06,427 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:02:06,428 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:02:06,429 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-11-13 21:02:06,429 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-11-13 21:02:06,429 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!offset [2024-11-13 21:02:06,429 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:02:06,429 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:02:06,429 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-11-13 21:02:06,429 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!base [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!base [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:02:06,430 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-13 21:02:06,431 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-11-13 21:02:06,432 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:02:06 ImpRootNode [2024-11-13 21:02:06,433 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:02:06,433 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:02:06,433 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:02:06,434 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:02:06,434 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:00:20" (3/4) ... [2024-11-13 21:02:06,437 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 21:02:06,444 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2024-11-13 21:02:06,445 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-13 21:02:06,445 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-13 21:02:06,445 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 21:02:06,524 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 21:02:06,525 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 21:02:06,525 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:02:06,526 INFO L158 Benchmark]: Toolchain (without parser) took 107270.25ms. Allocated memory was 142.6MB in the beginning and 1.0GB in the end (delta: 864.0MB). Free memory was 118.2MB in the beginning and 360.4MB in the end (delta: -242.2MB). Peak memory consumption was 620.6MB. Max. memory is 16.1GB. [2024-11-13 21:02:06,526 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 142.6MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:02:06,527 INFO L158 Benchmark]: CACSL2BoogieTranslator took 536.94ms. Allocated memory is still 142.6MB. Free memory was 118.2MB in the beginning and 102.0MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:02:06,527 INFO L158 Benchmark]: Boogie Procedure Inliner took 42.43ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 100.4MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:02:06,527 INFO L158 Benchmark]: Boogie Preprocessor took 22.82ms. Allocated memory is still 142.6MB. Free memory was 100.4MB in the beginning and 99.3MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:02:06,528 INFO L158 Benchmark]: RCFGBuilder took 714.37ms. Allocated memory is still 142.6MB. Free memory was 99.3MB in the beginning and 76.6MB in the end (delta: 22.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 21:02:06,528 INFO L158 Benchmark]: CodeCheck took 105855.50ms. Allocated memory was 142.6MB in the beginning and 1.0GB in the end (delta: 864.0MB). Free memory was 76.6MB in the beginning and 364.8MB in the end (delta: -288.2MB). Peak memory consumption was 578.7MB. Max. memory is 16.1GB. [2024-11-13 21:02:06,528 INFO L158 Benchmark]: Witness Printer took 91.85ms. Allocated memory is still 1.0GB. Free memory was 364.8MB in the beginning and 360.4MB in the end (delta: 4.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:02:06,530 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, 66 locations, 39 error locations. Started 1 CEGAR loops. OverallTime: 102.2s, OverallIterations: 58, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 11942 SdHoareTripleChecker+Valid, 60.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11164 mSDsluCounter, 5709 SdHoareTripleChecker+Invalid, 53.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4800 mSDsCounter, 4349 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 31982 IncrementalHoareTripleChecker+Invalid, 36331 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 4349 mSolverCounterUnsat, 909 mSDtfsCounter, 31982 mSolverCounterSat, 1.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6965 GetRequests, 6084 SyntacticMatches, 249 SemanticMatches, 632 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 229428 ImplicationChecksByTransitivity, 92.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 13.7s InterpolantComputationTime, 821 NumberOfCodeBlocks, 821 NumberOfCodeBlocksAsserted, 57 NumberOfCheckSat, 764 ConstructedInterpolants, 0 QuantifiedInterpolants, 7828 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 57 InterpolantComputations, 55 PerfectInterpolantSequences, 31/35 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: -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: -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: 569]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - AllSpecificationsHoldResult: All specifications hold 39 specifications checked. All of them hold * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 142.6MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 536.94ms. Allocated memory is still 142.6MB. Free memory was 118.2MB in the beginning and 102.0MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 42.43ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 100.4MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 22.82ms. Allocated memory is still 142.6MB. Free memory was 100.4MB in the beginning and 99.3MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 714.37ms. Allocated memory is still 142.6MB. Free memory was 99.3MB in the beginning and 76.6MB in the end (delta: 22.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * CodeCheck took 105855.50ms. Allocated memory was 142.6MB in the beginning and 1.0GB in the end (delta: 864.0MB). Free memory was 76.6MB in the beginning and 364.8MB in the end (delta: -288.2MB). Peak memory consumption was 578.7MB. Max. memory is 16.1GB. * Witness Printer took 91.85ms. Allocated memory is still 1.0GB. Free memory was 364.8MB in the beginning and 360.4MB in the end (delta: 4.4MB). 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: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - 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: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~z~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc2!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc3!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc5!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc4!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc2!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc4!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~i~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc3!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc4!base - 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: #t~malloc5!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc3!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[~y_ref~0!base,]]] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~y_ref~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~z~0!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: ~i~0!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: ~y_ref~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~z~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~i~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~z~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~y_ref~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~i~0!base - 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: #t~malloc2!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc5!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: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] - 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: ~z~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc2!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc3!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc5!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc4!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc2!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc4!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc3!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc4!base - 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: #t~malloc5!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc3!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~y_ref~0!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: ~i~0!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: ~i~0!offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~i~0!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: ~z~0!base - 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: #t~malloc2!base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #t~malloc5!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: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] RESULT: Ultimate proved your program to be correct! [2024-11-13 21:02:06,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d74d8b44-deaf-4f39-b572-f511dafb03e1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE