./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/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_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d23b84347ad8f89b884566eade2030749c1dbcf7e12f4141b44403af4e899f5c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:36:01,674 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:36:01,734 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-06 01:36:01,739 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:36:01,739 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:36:01,759 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:36:01,760 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:36:01,760 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:36:01,761 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:36:01,761 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:36:01,762 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:36:01,762 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:36:01,762 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:36:01,762 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:36:01,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:36:01,762 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:36:01,762 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:36:01,762 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:36:01,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:36:01,762 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_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d23b84347ad8f89b884566eade2030749c1dbcf7e12f4141b44403af4e899f5c [2024-12-06 01:36:02,011 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:36:02,019 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:36:02,021 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:36:02,022 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:36:02,023 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:36:02,024 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-memory-alloca/Avery-2006FLOPS-Tabel1_true-alloca.i [2024-12-06 01:36:04,658 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/data/e85d1f952/6f5b34a6278e4550a5cf4390e4b307b5/FLAGd529f37c2 [2024-12-06 01:36:04,900 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:36:04,901 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/sv-benchmarks/c/termination-memory-alloca/Avery-2006FLOPS-Tabel1_true-alloca.i [2024-12-06 01:36:04,912 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/data/e85d1f952/6f5b34a6278e4550a5cf4390e4b307b5/FLAGd529f37c2 [2024-12-06 01:36:04,927 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/data/e85d1f952/6f5b34a6278e4550a5cf4390e4b307b5 [2024-12-06 01:36:04,929 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:36:04,930 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:36:04,932 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:36:04,932 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:36:04,937 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:36:04,937 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:36:04" (1/1) ... [2024-12-06 01:36:04,938 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73396d2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:04, skipping insertion in model container [2024-12-06 01:36:04,939 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:36:04" (1/1) ... [2024-12-06 01:36:04,962 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:36:05,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:36:05,229 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:36:05,264 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:36:05,289 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:36:05,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05 WrapperNode [2024-12-06 01:36:05,290 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:36:05,291 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:36:05,291 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:36:05,291 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:36:05,298 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,307 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,326 INFO L138 Inliner]: procedures = 111, calls = 38, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 111 [2024-12-06 01:36:05,326 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:36:05,327 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:36:05,327 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:36:05,327 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:36:05,333 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,333 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,336 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,336 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,340 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,341 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,345 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,346 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,347 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,349 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:36:05,349 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:36:05,349 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:36:05,350 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:36:05,351 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:36:05,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:36:05,381 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:36:05,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:36:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:36:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:36:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:36:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:36:05,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:36:05,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:36:05,507 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:36:05,508 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:36:05,749 INFO L? ?]: Removed 88 outVars from TransFormulas that were not future-live. [2024-12-06 01:36:05,749 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:36:05,788 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:36:05,788 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:36:05,789 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:36:05 BoogieIcfgContainer [2024-12-06 01:36:05,789 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:36:05,790 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:36:05,790 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:36:05,799 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:36:05,799 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:36:05" (1/1) ... [2024-12-06 01:36:05,806 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:36:05,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:05,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 66 states and 71 transitions. [2024-12-06 01:36:05,852 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 71 transitions. [2024-12-06 01:36:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 01:36:05,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:06,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-12-06 01:36:06,179 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-12-06 01:36:06,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 01:36:06,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:06,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:06,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:06,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 64 states and 69 transitions. [2024-12-06 01:36:06,411 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 69 transitions. [2024-12-06 01:36:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:36:06,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:06,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:06,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:06,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:06,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 63 states and 68 transitions. [2024-12-06 01:36:06,607 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 68 transitions. [2024-12-06 01:36:06,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:36:06,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:06,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:06,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:06,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:06,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:06,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-12-06 01:36:06,930 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-12-06 01:36:06,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:36:06,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:06,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:07,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:07,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:07,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 61 states and 66 transitions. [2024-12-06 01:36:07,273 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 66 transitions. [2024-12-06 01:36:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:36:07,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:07,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:07,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:07,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:07,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 60 states and 65 transitions. [2024-12-06 01:36:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 65 transitions. [2024-12-06 01:36:07,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:36:07,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:07,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:07,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:07,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:08,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:08,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-12-06 01:36:08,030 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-12-06 01:36:08,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:36:08,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:08,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:08,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:08,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:08,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 58 states and 63 transitions. [2024-12-06 01:36:08,340 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 63 transitions. [2024-12-06 01:36:08,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:36:08,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:08,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:08,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:08,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 57 states and 62 transitions. [2024-12-06 01:36:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 62 transitions. [2024-12-06 01:36:08,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:36:08,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:08,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:08,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:09,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-12-06 01:36:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-12-06 01:36:09,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:36:09,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:09,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:10,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:10,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 55 states and 60 transitions. [2024-12-06 01:36:10,163 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 60 transitions. [2024-12-06 01:36:10,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:36:10,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:10,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:10,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:11,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 54 states and 59 transitions. [2024-12-06 01:36:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 59 transitions. [2024-12-06 01:36:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:36:11,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:11,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:11,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:11,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:11,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-12-06 01:36:11,428 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-12-06 01:36:11,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:36:11,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:11,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:11,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:11,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:11,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 52 states and 57 transitions. [2024-12-06 01:36:11,784 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 57 transitions. [2024-12-06 01:36:11,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:36:11,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:11,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:11,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:11,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 53 states and 57 transitions. [2024-12-06 01:36:11,917 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 57 transitions. [2024-12-06 01:36:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:36:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:11,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:14,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 56 states and 62 transitions. [2024-12-06 01:36:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 62 transitions. [2024-12-06 01:36:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:36:14,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:14,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:14,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:14,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:15,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:15,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 57 states and 64 transitions. [2024-12-06 01:36:15,127 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 64 transitions. [2024-12-06 01:36:15,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:36:15,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:15,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:15,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:15,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:16,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:16,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 58 states and 65 transitions. [2024-12-06 01:36:16,701 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-12-06 01:36:16,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:36:16,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:16,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:16,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:16,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:17,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:17,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 57 states and 62 transitions. [2024-12-06 01:36:17,096 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 62 transitions. [2024-12-06 01:36:17,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:36:17,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:17,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:17,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:17,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:17,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 58 states and 63 transitions. [2024-12-06 01:36:17,136 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 63 transitions. [2024-12-06 01:36:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:36:17,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:17,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:17,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:17,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-12-06 01:36:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-12-06 01:36:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:36:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:17,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:17,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 58 states and 63 transitions. [2024-12-06 01:36:17,247 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 63 transitions. [2024-12-06 01:36:17,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:36:17,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:17,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:17,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:18,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:18,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-12-06 01:36:18,968 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-12-06 01:36:18,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:36:18,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:18,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:18,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:18,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:20,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 65 states and 76 transitions. [2024-12-06 01:36:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 76 transitions. [2024-12-06 01:36:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:36:20,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:20,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:21,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2024-12-06 01:36:21,125 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2024-12-06 01:36:21,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:36:21,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:21,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:21,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:21,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:21,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 68 states and 83 transitions. [2024-12-06 01:36:21,168 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 83 transitions. [2024-12-06 01:36:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:36:21,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:21,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:21,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:21,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:21,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-12-06 01:36:21,231 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-12-06 01:36:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:36:21,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:21,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:22,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 70 states and 88 transitions. [2024-12-06 01:36:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 88 transitions. [2024-12-06 01:36:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:36:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:23,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:25,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:25,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 73 states and 93 transitions. [2024-12-06 01:36:25,566 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 93 transitions. [2024-12-06 01:36:25,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:36:25,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:25,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:26,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 77 states and 100 transitions. [2024-12-06 01:36:26,133 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 100 transitions. [2024-12-06 01:36:26,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:36:26,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:26,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:28,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:28,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 83 states and 113 transitions. [2024-12-06 01:36:28,732 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 113 transitions. [2024-12-06 01:36:28,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:36:28,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:28,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:28,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:28,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:29,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 85 states and 119 transitions. [2024-12-06 01:36:29,243 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 119 transitions. [2024-12-06 01:36:29,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:36:29,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:29,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:29,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:29,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:30,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 89 states and 128 transitions. [2024-12-06 01:36:30,137 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 128 transitions. [2024-12-06 01:36:30,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:36:30,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:30,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:30,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:30,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:30,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:30,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 93 states and 140 transitions. [2024-12-06 01:36:30,932 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 140 transitions. [2024-12-06 01:36:30,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:36:30,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:30,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:31,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:31,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 93 states and 139 transitions. [2024-12-06 01:36:31,089 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 139 transitions. [2024-12-06 01:36:31,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:36:31,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:31,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:31,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:31,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:31,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:31,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 92 states and 138 transitions. [2024-12-06 01:36:31,120 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 138 transitions. [2024-12-06 01:36:31,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:36:31,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:31,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:31,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:31,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 91 states and 137 transitions. [2024-12-06 01:36:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 137 transitions. [2024-12-06 01:36:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:36:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:31,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:36:31,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:31,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 91 states and 136 transitions. [2024-12-06 01:36:31,219 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 136 transitions. [2024-12-06 01:36:31,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:36:31,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:31,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:31,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:36:31,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:31,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 91 states and 135 transitions. [2024-12-06 01:36:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 135 transitions. [2024-12-06 01:36:31,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:36:31,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:35,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:35,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 96 states and 144 transitions. [2024-12-06 01:36:35,988 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 144 transitions. [2024-12-06 01:36:35,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:36:35,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:35,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:35,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:36,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:36,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:36,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 99 states and 148 transitions. [2024-12-06 01:36:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 148 transitions. [2024-12-06 01:36:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:36:36,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:36,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:36,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:36,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:36,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:36,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 102 states and 152 transitions. [2024-12-06 01:36:36,559 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2024-12-06 01:36:36,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:36:36,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:36,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:36,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:36,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:36,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:36,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 101 states and 151 transitions. [2024-12-06 01:36:36,595 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 151 transitions. [2024-12-06 01:36:36,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:36:36,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:36,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:36,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 102 states and 155 transitions. [2024-12-06 01:36:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 155 transitions. [2024-12-06 01:36:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:36:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:36,694 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:36:36,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 101 states and 154 transitions. [2024-12-06 01:36:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 154 transitions. [2024-12-06 01:36:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:36:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:36,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:36:37,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 101 states and 153 transitions. [2024-12-06 01:36:37,194 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 153 transitions. [2024-12-06 01:36:37,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:36:37,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:37,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:36:37,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:37,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 101 states and 152 transitions. [2024-12-06 01:36:37,488 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 152 transitions. [2024-12-06 01:36:37,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:36:37,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:37,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:38,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 105 states and 157 transitions. [2024-12-06 01:36:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 157 transitions. [2024-12-06 01:36:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:36:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:38,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:38,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:38,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 109 states and 162 transitions. [2024-12-06 01:36:38,914 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 162 transitions. [2024-12-06 01:36:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:36:38,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:38,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 111 states and 165 transitions. [2024-12-06 01:36:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 165 transitions. [2024-12-06 01:36:39,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:36:39,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:39,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:39,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:39,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:39,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:39,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 113 states and 168 transitions. [2024-12-06 01:36:39,795 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 168 transitions. [2024-12-06 01:36:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:36:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:39,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:39,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 116 states and 171 transitions. [2024-12-06 01:36:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 171 transitions. [2024-12-06 01:36:40,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:36:40,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:40,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:40,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:40,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:40,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:40,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 121 states and 176 transitions. [2024-12-06 01:36:40,947 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 176 transitions. [2024-12-06 01:36:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:36:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:40,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:40,969 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:36:41,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 124 states and 182 transitions. [2024-12-06 01:36:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 182 transitions. [2024-12-06 01:36:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:36:41,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:41,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:36:42,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 125 states and 183 transitions. [2024-12-06 01:36:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 183 transitions. [2024-12-06 01:36:42,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:36:42,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:42,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:42,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:42,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 127 states and 188 transitions. [2024-12-06 01:36:42,730 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 188 transitions. [2024-12-06 01:36:42,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:36:42,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:42,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:43,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:36:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:50,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 133 states and 198 transitions. [2024-12-06 01:36:50,605 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 198 transitions. [2024-12-06 01:36:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:36:50,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:50,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:51,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:36:58,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:58,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 144 states and 219 transitions. [2024-12-06 01:36:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 219 transitions. [2024-12-06 01:36:58,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:36:58,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:58,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:58,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:58,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 145 states and 219 transitions. [2024-12-06 01:36:58,779 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 219 transitions. [2024-12-06 01:36:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:36:58,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:58,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:36:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:59,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 146 states and 219 transitions. [2024-12-06 01:36:59,071 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 219 transitions. [2024-12-06 01:36:59,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:36:59,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:59,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:37:07,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:07,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 148 states and 221 transitions. [2024-12-06 01:37:07,113 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 221 transitions. [2024-12-06 01:37:07,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:37:07,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:07,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:07,148 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:37:07,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:07,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 149 states and 223 transitions. [2024-12-06 01:37:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 223 transitions. [2024-12-06 01:37:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:37:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:07,763 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:37:08,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:08,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 106 states and 151 transitions. [2024-12-06 01:37:08,079 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 151 transitions. [2024-12-06 01:37:08,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:37:08,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:08,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:08,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:37:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 107 states and 152 transitions. [2024-12-06 01:37:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 152 transitions. [2024-12-06 01:37:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:37:09,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:09,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:37:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:10,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 109 states and 154 transitions. [2024-12-06 01:37:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 154 transitions. [2024-12-06 01:37:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:37:10,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:10,602 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:37:11,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:11,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 110 states and 155 transitions. [2024-12-06 01:37:11,268 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 155 transitions. [2024-12-06 01:37:11,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:37:11,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:11,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:11,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:11,830 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:37:12,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:12,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 93 states and 125 transitions. [2024-12-06 01:37:12,456 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 125 transitions. [2024-12-06 01:37:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:37:12,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:12,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:15,616 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:37:41,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:41,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 112 states and 161 transitions. [2024-12-06 01:37:41,792 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 161 transitions. [2024-12-06 01:37:41,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:37:41,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:41,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:44,939 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:37:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:57,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 123 states and 177 transitions. [2024-12-06 01:37:57,318 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 177 transitions. [2024-12-06 01:37:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:37:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:38:05,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:05,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 127 states and 186 transitions. [2024-12-06 01:38:05,580 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 186 transitions. [2024-12-06 01:38:05,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:38:05,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:05,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:08,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:38:11,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:11,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 129 states and 188 transitions. [2024-12-06 01:38:11,215 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 188 transitions. [2024-12-06 01:38:11,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:38:11,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:11,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:11,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:11,541 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:38:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:15,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 123 states and 179 transitions. [2024-12-06 01:38:15,938 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 179 transitions. [2024-12-06 01:38:15,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:38:15,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:15,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:21,178 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:38:29,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:29,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 127 states and 182 transitions. [2024-12-06 01:38:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 182 transitions. [2024-12-06 01:38:29,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:38:29,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:29,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:32,657 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:38:39,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:39,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 131 states and 185 transitions. [2024-12-06 01:38:39,481 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 185 transitions. [2024-12-06 01:38:39,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:38:39,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:39,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:39,731 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:38:41,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:41,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 61 states and 79 transitions. [2024-12-06 01:38:41,073 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2024-12-06 01:38:41,073 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 01:38:41,073 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 76 iterations. [2024-12-06 01:38:41,080 INFO L726 CodeCheckObserver]: All specifications hold 39 specifications checked. All of them hold [2024-12-06 01:38:44,769 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,769 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,769 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,770 INFO L77 FloydHoareUtils]: At program point L564-1(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|) (= (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)) [2024-12-06 01:38:44,770 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|)) (= |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) (<= (+ |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|))) [2024-12-06 01:38:44,771 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|)) (= |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) (<= (+ |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|))) [2024-12-06 01:38:44,771 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 569 574) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-12-06 01:38:44,771 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|)) (= |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|)) (= (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|))) [2024-12-06 01:38:44,772 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)))) [2024-12-06 01:38:44,772 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr31REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,772 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,772 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,772 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|) (= (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)) [2024-12-06 01:38:44,772 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,772 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|) (= (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)) [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr28REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr36REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L77 FloydHoareUtils]: At program point subxy_returnLabel#1(lines 547 568) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr38ASSERT_VIOLATIONMEMORY_LEAK(lines 569 574) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr33REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,773 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,774 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|)) (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) (<= 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|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (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|))) [2024-12-06 01:38:44,774 INFO L77 FloydHoareUtils]: At program point L559-2(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|)) (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) (<= 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|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (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)) [2024-12-06 01:38:44,774 INFO L77 FloydHoareUtils]: At program point L559-4(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|)) (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) (<= 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|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (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)) [2024-12-06 01:38:44,774 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr30REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,774 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,774 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,774 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,774 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,775 INFO L77 FloydHoareUtils]: At program point L560-1(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|)) (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) (<= 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|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (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)) [2024-12-06 01:38:44,775 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr27REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,775 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)) [2024-12-06 01:38:44,775 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)) [2024-12-06 01:38:44,775 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr35REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,775 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,775 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,775 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,775 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|)) (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) (<= 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|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (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)) [2024-12-06 01:38:44,775 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr32REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,776 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|)) (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) (<= 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|)) (<= 0 |ULTIMATE.start_subxy_~i~0#1.offset|) (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)) [2024-12-06 01:38:44,776 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)) [2024-12-06 01:38:44,776 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-06 01:38:44,776 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,776 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,776 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,776 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)) [2024-12-06 01:38:44,776 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr29REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,776 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr37REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,776 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,777 INFO L77 FloydHoareUtils]: At program point L563(line 563) 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|) (= (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)) [2024-12-06 01:38:44,777 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,777 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 (<= 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 .cse10 .cse11 (= (select |#valid| |ULTIMATE.start_subxy_~y_ref~0#1.base|) 1) .cse12))) [2024-12-06 01:38:44,777 INFO L77 FloydHoareUtils]: At program point L563-2(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|) (= (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)) [2024-12-06 01:38:44,777 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,778 INFO L77 FloydHoareUtils]: At program point L563-4(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|) (= (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)) [2024-12-06 01:38:44,778 INFO L77 FloydHoareUtils]: At program point L563-5(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)) [2024-12-06 01:38:44,778 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|)) (= |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|)) (= |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|)) (= (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)) [2024-12-06 01:38:44,778 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr26REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,778 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr34REQUIRES_VIOLATIONMEMORY_DEREFERENCE(line -1) no Hoare annotation was computed. [2024-12-06 01:38:44,783 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-12-06 01:38:44,783 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,784 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-12-06 01:38:44,784 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,786 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,786 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-12-06 01:38:44,787 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!offset [2024-12-06 01:38:44,787 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int [2024-12-06 01:38:44,788 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int,GLOBAL] [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int,GLOBAL],[IdentifierExpression[~y_ref~0!base,]]] [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!offset [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-12-06 01:38:44,789 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,790 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-12-06 01:38:44,790 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,790 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-12-06 01:38:44,790 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,790 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-12-06 01:38:44,790 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~z~0!offset [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc4!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc3!base [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~y_ref~0!offset [2024-12-06 01:38:44,791 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #length [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#length,GLOBAL] [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: ~i~0!offset [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Expression type not yet supported in backtranslation: ArrayStoreExpression [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc2!base [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #t~malloc5!base [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-12-06 01:38:44,792 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#valid,GLOBAL] [2024-12-06 01:38:44,793 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 01:38:44 ImpRootNode [2024-12-06 01:38:44,793 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 01:38:44,794 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 01:38:44,794 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 01:38:44,794 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 01:38:44,795 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:36:05" (3/4) ... [2024-12-06 01:38:44,797 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 01:38:44,802 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2024-12-06 01:38:44,802 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-12-06 01:38:44,802 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-12-06 01:38:44,802 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 01:38:44,859 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 01:38:44,859 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 01:38:44,859 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 01:38:44,860 INFO L158 Benchmark]: Toolchain (without parser) took 159929.67ms. Allocated memory was 142.6MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 116.3MB in the beginning and 991.8MB in the end (delta: -875.5MB). Peak memory consumption was 290.3MB. Max. memory is 16.1GB. [2024-12-06 01:38:44,860 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:38:44,860 INFO L158 Benchmark]: CACSL2BoogieTranslator took 358.81ms. Allocated memory is still 142.6MB. Free memory was 116.1MB in the beginning and 99.7MB in the end (delta: 16.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 01:38:44,860 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.93ms. Allocated memory is still 142.6MB. Free memory was 99.7MB in the beginning and 98.2MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:38:44,861 INFO L158 Benchmark]: Boogie Preprocessor took 22.22ms. Allocated memory is still 142.6MB. Free memory was 98.2MB in the beginning and 97.2MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:38:44,861 INFO L158 Benchmark]: RCFGBuilder took 439.50ms. Allocated memory is still 142.6MB. Free memory was 97.2MB in the beginning and 74.7MB in the end (delta: 22.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-06 01:38:44,861 INFO L158 Benchmark]: CodeCheck took 159003.99ms. Allocated memory was 142.6MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 74.5MB in the beginning and 996.2MB in the end (delta: -921.6MB). Peak memory consumption was 240.0MB. Max. memory is 16.1GB. [2024-12-06 01:38:44,861 INFO L158 Benchmark]: Witness Printer took 65.09ms. Allocated memory is still 1.3GB. Free memory was 996.2MB in the beginning and 991.8MB in the end (delta: 4.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:38:44,863 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: 155.3s, OverallIterations: 76, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 22053 SdHoareTripleChecker+Valid, 73.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 20923 mSDsluCounter, 10047 SdHoareTripleChecker+Invalid, 65.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8672 mSDsCounter, 7242 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 56656 IncrementalHoareTripleChecker+Invalid, 63898 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 7242 mSolverCounterUnsat, 1375 mSDtfsCounter, 56656 mSolverCounterSat, 1.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11406 GetRequests, 9898 SyntacticMatches, 576 SemanticMatches, 932 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 516939 ImplicationChecksByTransitivity, 143.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 27.9s InterpolantComputationTime, 1328 NumberOfCodeBlocks, 1328 NumberOfCodeBlocksAsserted, 75 NumberOfCheckSat, 1253 ConstructedInterpolants, 0 QuantifiedInterpolants, 20063 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 75 InterpolantComputations, 71 PerfectInterpolantSequences, 160/168 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - 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 0.26ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 358.81ms. Allocated memory is still 142.6MB. Free memory was 116.1MB in the beginning and 99.7MB in the end (delta: 16.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 34.93ms. Allocated memory is still 142.6MB. Free memory was 99.7MB in the beginning and 98.2MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 22.22ms. Allocated memory is still 142.6MB. Free memory was 98.2MB in the beginning and 97.2MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 439.50ms. Allocated memory is still 142.6MB. Free memory was 97.2MB in the beginning and 74.7MB in the end (delta: 22.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * CodeCheck took 159003.99ms. Allocated memory was 142.6MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 74.5MB in the beginning and 996.2MB in the end (delta: -921.6MB). Peak memory consumption was 240.0MB. Max. memory is 16.1GB. * Witness Printer took 65.09ms. Allocated memory is still 1.3GB. Free memory was 996.2MB in the beginning and 991.8MB in the end (delta: 4.4MB). Peak memory consumption was 8.4MB. 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: #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: #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!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: 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: 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! [2024-12-06 01:38:44,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb78262f-af2f-4a25-b392-526e595db9bd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE