./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-numeric/TwoWay.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-numeric/TwoWay.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6e96af222dc7427442f09a30ad05a811063c14ee1b704442df6b3bb77339a035 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:28:22,215 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:28:22,275 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 22:28:22,280 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:28:22,280 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:28:22,303 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:28:22,304 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:28:22,304 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:28:22,304 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:28:22,304 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:28:22,305 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:28:22,305 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:28:22,306 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:28:22,306 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:28:22,306 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:28:22,306 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:28:22,306 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:28:22,306 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:28:22,306 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:28:22,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:22,307 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:28:22,307 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:28:22,307 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:28:22,307 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:28:22,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:28:22,307 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_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> 6e96af222dc7427442f09a30ad05a811063c14ee1b704442df6b3bb77339a035 [2024-11-13 22:28:22,620 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:28:22,630 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:28:22,632 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:28:22,634 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:28:22,635 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:28:22,637 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-numeric/TwoWay.c Unable to find full path for "g++" [2024-11-13 22:28:24,489 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:28:24,841 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:28:24,842 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/sv-benchmarks/c/termination-numeric/TwoWay.c [2024-11-13 22:28:24,854 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/data/2b16e523a/34b5e6b5f87441f6a12b7462097ad09a/FLAGa570cbe27 [2024-11-13 22:28:24,900 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/data/2b16e523a/34b5e6b5f87441f6a12b7462097ad09a [2024-11-13 22:28:24,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:28:24,909 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:28:24,915 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:24,917 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:28:24,922 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:28:24,925 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:24" (1/1) ... [2024-11-13 22:28:24,926 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@576fccb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:24, skipping insertion in model container [2024-11-13 22:28:24,929 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:24" (1/1) ... [2024-11-13 22:28:24,946 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:28:25,120 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:25,127 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:28:25,143 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:25,157 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:28:25,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25 WrapperNode [2024-11-13 22:28:25,159 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:25,160 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:25,160 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:28:25,160 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:28:25,168 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,172 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,193 INFO L138 Inliner]: procedures = 5, calls = 4, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 23 [2024-11-13 22:28:25,194 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:25,195 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:28:25,195 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:28:25,195 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:28:25,202 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,203 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,205 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,205 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,207 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,211 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,211 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,216 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,217 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:28:25,218 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:28:25,218 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:28:25,218 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:28:25,219 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:25,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:28:25,258 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:28:25,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecb53954-b405-4317-824a-d8112cdcef83/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:28:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure twoWay [2024-11-13 22:28:25,303 INFO L138 BoogieDeclarations]: Found implementation of procedure twoWay [2024-11-13 22:28:25,303 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:28:25,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:28:25,368 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:28:25,370 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:28:25,516 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-11-13 22:28:25,516 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:28:25,536 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:28:25,536 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:28:25,536 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:25 BoogieIcfgContainer [2024-11-13 22:28:25,537 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:28:25,538 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:28:25,538 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:28:25,549 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:28:25,550 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:25" (1/1) ... [2024-11-13 22:28:25,559 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:28:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:25,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 26 states and 30 transitions. [2024-11-13 22:28:25,615 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2024-11-13 22:28:25,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:28:25,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:25,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:25,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:25,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-11-13 22:28:25,904 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-13 22:28:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:28:25,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:26,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:26,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 28 states and 34 transitions. [2024-11-13 22:28:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 34 transitions. [2024-11-13 22:28:26,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:28:26,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:26,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:26,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:26,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:27,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 33 states and 41 transitions. [2024-11-13 22:28:27,233 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 41 transitions. [2024-11-13 22:28:27,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:28:27,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:27,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:27,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:27,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 36 states and 46 transitions. [2024-11-13 22:28:27,640 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-13 22:28:27,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:28:27,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:27,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:27,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:27,973 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:28,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 20 states and 23 transitions. [2024-11-13 22:28:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-13 22:28:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:28:28,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:28,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:28,364 INFO L255 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:28:28,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:28,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 26 states and 31 transitions. [2024-11-13 22:28:30,096 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-11-13 22:28:30,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:28:30,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:30,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 22:28:30,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:30,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:28:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 30 states and 35 transitions. [2024-11-13 22:28:31,227 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2024-11-13 22:28:31,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:28:31,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,260 INFO L255 TraceCheckSpWp]: Trace formula consists of 50 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 22:28:31,261 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:31,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:28:31,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 31 states and 38 transitions. [2024-11-13 22:28:31,611 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-11-13 22:28:31,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:31,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:31,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:33,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:33,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:33,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:33,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:33,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:33,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:34,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:34,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:34,190 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:34,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:34,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:34,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:34,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:34,377 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:34,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:34,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:34,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,409 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:34,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:34,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:34,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:34,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:34,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:34,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:34,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:34,651 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:34,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:34,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:34,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:34,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:34,812 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:34,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:34,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:34,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:34,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:34,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:34,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:28:34,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:35,078 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:35,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:35,093 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:35,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:35,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:35,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:35,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:35,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:35,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:35,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:28:35,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:35,355 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:35,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:35,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:35,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:35,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:35,500 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:35,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:35,516 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:35,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:35,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:35,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:35,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:35,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:35,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:35,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:35,808 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:35,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:35,829 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:35,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:35,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:35,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:35,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:35,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:35,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,019 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:36,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:36,117 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:36,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:36,136 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:36,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:36,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:36,273 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:36,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:36,287 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:36,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:36,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:36,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:36,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:36,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:36,425 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:36,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:36,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:36,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:36,547 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:36,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:36,562 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:36,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:36,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,597 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:36,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:36,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:36,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:36,696 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:36,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:36,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,727 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:36,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:36,811 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:36,824 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:36,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:36,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:36,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:36,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:36,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:36,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:36,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,000 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:37,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:37,097 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:37,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:37,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:37,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:37,259 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:37,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:37,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:37,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:37,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:37,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:37,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:37,515 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:37,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:37,529 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:37,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:37,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:37,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:37,672 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:37,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:37,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:37,789 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:37,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:37,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:37,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,847 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:37,934 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:37,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:37,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:37,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:37,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,075 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:38,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:38,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,191 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,205 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:38,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,320 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,331 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:38,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:38,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,456 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,468 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:38,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:38,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,585 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,597 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:38,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,713 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:38,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,860 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:38,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:38,967 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:38,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:38,993 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:38,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:38,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:39,129 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:39,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:39,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:39,254 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:39,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:39,272 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:39,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:39,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:39,411 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:39,428 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:39,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:39,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:39,554 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:39,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:39,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:39,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:39,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:39,683 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:39,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:39,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:39,787 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:39,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:39,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:39,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:39,922 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:39,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:39,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,968 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:39,969 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:40,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,174 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:40,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:40,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,213 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,285 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:40,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,295 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:40,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:40,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,553 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:40,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,565 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:40,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,684 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:40,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:40,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,819 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:40,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:40,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:40,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:40,958 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:40,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:40,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:40,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:41,076 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:41,088 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:41,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:41,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:41,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:41,213 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:41,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:41,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:41,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:41,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:41,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:41,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:41,649 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:41,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:41,667 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:41,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:41,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:41,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:41,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:41,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:41,811 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:41,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:41,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:41,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:41,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:41,946 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:41,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:41,958 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:41,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:41,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:41,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,089 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:42,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,212 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:42,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,328 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:42,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,434 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:42,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,473 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,562 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:42,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:42,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,602 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,603 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,699 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:42,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,731 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,808 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:42,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:42,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:42,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:42,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:42,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:42,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:43,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,053 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:43,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,172 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:43,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:43,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,308 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:43,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,325 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:43,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,349 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:43,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,448 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:43,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:43,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:43,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,701 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:43,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,713 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:43,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:43,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,837 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:43,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:43,938 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:43,948 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:43,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:43,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:43,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,051 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:44,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,166 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:44,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:44,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,212 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:44,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:44,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:44,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,403 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:44,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,505 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:44,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,517 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:44,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:44,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:44,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,650 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:44,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,738 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:44,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:44,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:44,980 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:44,990 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:44,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:44,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,097 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:45,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,107 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:45,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,137 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,139 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,225 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:45,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:45,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:45,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,357 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:45,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,468 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:45,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,479 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:45,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,506 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:45,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,614 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:45,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,734 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:45,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,859 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:45,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:45,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:45,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:45,973 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:45,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:45,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:45,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:46,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,093 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:46,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,117 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:46,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,209 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:46,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,338 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:46,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:46,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:46,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,574 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:46,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,711 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:46,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:46,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:46,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:46,950 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:46,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:46,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:46,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:47,090 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:47,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:47,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:47,139 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:47,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:47,265 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:47,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:47,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:47,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:47,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:47,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:47,427 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:47,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:47,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:47,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:47,588 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:47,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:47,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,620 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:47,621 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:47,724 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:47,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:47,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:47,847 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:47,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:47,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:47,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:47,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:47,986 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:47,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:47,999 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:47,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,023 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,129 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:48,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,253 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,267 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:48,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:48,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:48,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,520 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:48,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,533 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:48,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,568 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:48,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:48,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:48,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,798 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:48,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,903 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:48,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:28:48,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:48,984 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:48,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:48,999 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:48,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:48,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:49,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:49,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,149 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:49,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:49,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:49,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:49,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:49,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:49,425 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:49,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:49,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:49,521 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:49,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:49,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:49,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:49,668 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:49,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:49,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:49,778 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:49,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:49,789 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:49,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:49,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,819 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:49,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,952 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:49,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,028 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:50,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,039 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:50,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,154 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:50,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:50,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:50,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:50,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:50,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,633 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:50,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,738 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:50,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,750 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:50,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,784 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,866 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:50,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:50,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:50,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:50,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:50,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:50,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,172 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:51,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,183 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,294 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,305 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:51,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:51,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:51,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,441 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,520 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:51,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,532 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:51,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,636 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:51,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:51,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:51,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,787 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,869 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:51,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,880 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:51,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:51,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:51,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:51,977 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:52,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,076 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:52,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,182 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:52,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:52,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,287 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:52,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,392 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:52,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,402 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:52,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,428 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,488 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:52,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:52,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,624 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:52,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,749 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:52,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:52,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,869 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:52,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:52,899 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:52,971 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:52,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:52,983 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:52,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:52,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:53,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,222 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:53,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,234 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,336 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:53,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,345 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:53,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,451 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,459 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:53,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,557 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:53,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,568 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:53,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:53,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:53,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,770 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:53,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:53,886 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:53,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:53,897 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:53,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,029 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:54,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,040 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:54,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,136 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:54,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,236 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:54,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,245 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:54,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:54,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,355 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:54,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:54,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,487 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:54,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:54,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:54,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,622 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:54,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,707 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:54,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,734 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,735 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,813 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,823 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:54,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,845 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:54,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:54,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:55,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,046 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:55,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,075 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:55,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,160 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:55,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,188 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:55,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:55,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:55,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,491 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:55,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,501 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:55,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,586 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:55,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,596 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,618 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:55,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:55,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:55,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,792 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:55,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,813 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:55,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:55,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:55,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:55,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:55,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,002 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,012 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:56,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,101 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,111 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:56,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,132 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:56,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,208 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:56,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,305 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:56,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:56,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,413 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,423 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:56,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,514 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:56,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,525 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:56,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,624 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:56,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,720 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,729 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:56,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:56,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,842 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:56,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,869 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:56,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:56,956 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:56,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:56,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:56,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:28:56,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,086 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,188 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,254 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,263 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,382 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,570 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,673 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,682 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:57,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,787 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:57,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,798 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,823 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,824 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:57,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:28:57,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:57,986 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:57,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:57,997 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:57,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,094 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,213 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,224 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,323 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:58,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,333 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:58,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:58,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,508 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,594 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:58,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:58,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,694 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,785 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:58,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,793 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,884 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:58,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:58,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:58,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:58,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:58,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:58,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,090 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:59,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:59,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,203 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,283 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:59,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,293 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:59,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,399 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:59,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,508 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:59,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:59,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,631 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:59,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:59,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,720 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:59,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,748 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:28:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:28:59,923 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:28:59,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:28:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:28:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:28:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:28:59,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:28:59,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,032 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:00,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,149 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:00,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:00,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,240 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:00,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,338 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:00,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,348 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:00,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,450 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,460 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:00,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:00,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,568 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,590 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,663 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:00,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,673 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:00,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,780 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:00,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,858 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,868 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:00,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,885 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:00,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:00,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:00,962 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:00,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:00,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:00,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:01,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:01,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,172 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:01,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,296 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:01,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,399 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:01,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,410 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:01,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,433 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,518 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:01,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:01,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,631 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:01,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,740 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,750 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:01,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,768 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,856 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:01,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:01,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:01,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:01,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,007 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:02,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,028 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:02,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,123 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:02,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,149 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,217 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:02,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,226 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:02,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,252 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,335 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:02,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,347 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:02,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,447 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:02,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,458 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:02,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:02,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:02,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:02,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,643 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,671 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,757 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:02,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,767 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:02,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,872 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:02,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,889 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,890 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:02,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:02,957 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:02,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:02,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:02,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,060 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:03,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,071 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:03,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:03,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,179 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:03,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,205 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,284 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:03,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,296 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:03,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,398 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,409 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:03,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,433 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,505 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:03,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:03,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,603 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:03,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,614 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:03,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,708 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:03,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:03,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,821 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:03,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,831 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:03,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:03,940 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:03,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:03,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:03,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:03,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:04,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,055 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:04,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:04,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:04,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:04,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:04,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,267 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:04,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,344 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:04,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:04,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:04,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,531 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:04,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,637 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:04,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,647 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:04,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:04,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,741 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:04,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,847 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:04,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:04,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:04,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:04,970 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:04,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:04,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:05,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,103 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:05,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,202 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:05,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,213 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:05,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,236 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,310 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:05,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,419 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,511 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:05,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,521 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:05,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,608 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:05,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,617 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:05,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,699 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:05,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,725 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,726 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,795 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,806 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:05,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,894 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:05,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:05,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:05,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:05,987 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:05,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:05,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,023 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:06,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,122 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:06,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,242 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:06,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,341 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:06,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,351 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:06,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:06,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,470 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:06,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,573 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,581 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:06,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,604 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,664 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,674 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:06,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,780 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:06,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,790 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:06,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:06,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:06,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:06,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:06,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:06,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:06,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,007 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:07,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,133 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,206 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,292 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,306 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,393 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,401 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:07,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:07,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,493 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,515 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,516 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,692 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,701 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,787 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,796 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,887 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:07,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,913 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:07,913 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:07,974 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:07,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:07,986 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:07,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,068 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:08,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:08,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:08,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:08,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,250 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:08,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,260 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:08,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,343 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:08,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,354 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:08,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,374 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:08,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,447 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:08,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:08,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,544 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:08,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,565 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,637 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,746 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:08,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,757 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:08,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,779 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,864 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:08,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:08,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:08,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:08,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:08,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:08,992 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:08,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:08,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,015 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,095 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:09,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,221 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:09,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:09,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:09,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:09,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,429 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:09,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,456 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,457 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,565 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:09,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,576 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:09,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,681 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:09,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,692 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:09,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,719 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,796 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:09,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,911 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:09,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:09,919 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:09,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:09,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:09,940 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:09,997 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:10,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,006 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:10,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,093 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:10,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,101 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:10,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,284 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:10,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:10,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,389 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:10,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:10,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,506 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:10,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,623 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:10,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,740 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:10,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,752 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:10,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,859 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:10,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:10,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:10,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:10,970 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:10,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:10,981 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:10,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,088 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:11,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:11,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:11,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,308 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:11,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:11,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,422 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:11,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,530 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:11,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,540 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:11,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,645 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:11,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,657 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:11,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,771 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:11,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,782 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:11,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:11,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:11,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:11,910 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:11,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:11,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:11,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,931 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:11,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:12,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,011 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:12,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,091 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:12,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:12,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:12,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,306 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:12,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,327 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,328 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:12,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:12,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:12,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,487 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:12,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,570 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:12,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:12,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:12,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:12,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:12,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:12,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:12,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,867 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:12,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:12,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:12,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:12,971 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:12,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:12,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:12,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,064 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:13,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:13,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:13,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,183 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:13,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,275 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:13,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:13,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,384 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:13,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,481 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:13,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:13,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,577 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:13,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,587 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:13,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,667 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:13,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,676 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:13,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,760 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:13,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,866 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:13,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:13,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:13,970 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:13,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:13,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,076 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:14,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,087 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:14,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,112 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,186 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:14,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,197 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:14,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:14,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,308 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:14,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:14,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,406 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:14,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,507 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,518 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:14,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:14,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,622 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:14,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:14,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:14,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,863 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:14,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:14,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,900 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:14,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:14,990 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:15,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:15,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:15,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,140 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:15,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,262 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:15,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,275 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:15,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:15,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,407 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:15,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:15,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,515 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:15,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:15,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,618 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:15,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:15,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,739 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:15,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,765 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:15,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:15,945 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:15,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:15,956 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:15,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:15,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,980 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:15,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:16,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:16,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,162 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:16,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,173 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:16,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,277 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:16,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,371 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,382 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:16,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,510 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:16,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:16,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,646 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:16,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,759 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:16,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:16,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:16,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:16,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:16,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:16,893 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:16,965 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:16,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:16,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:16,976 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:16,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:16,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:16,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,073 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:17,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,083 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:17,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:17,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,289 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:17,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:17,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,412 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:17,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,538 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,558 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,558 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,627 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,656 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,725 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:17,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,735 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:17,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:17,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:17,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:17,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:17,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:17,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,034 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:18,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,043 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:18,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:18,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,150 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:18,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,245 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:18,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,256 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:18,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,342 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:18,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,352 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:18,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:18,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:18,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:18,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,546 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:18,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,634 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:18,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:18,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,749 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:18,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,855 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:18,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,880 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,881 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:18,955 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:18,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:18,966 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:18,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:18,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,055 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:19,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,169 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:19,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,192 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,279 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:19,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:19,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:19,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,414 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:19,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,435 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:19,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:19,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,544 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,616 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:19,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,630 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:19,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:19,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,734 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:19,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,757 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,757 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,824 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,834 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:19,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,853 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:19,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:19,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:19,931 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:19,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:19,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:19,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:19,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:20,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,027 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:20,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,115 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:20,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,125 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:20,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:20,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,331 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:20,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,376 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,462 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:20,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,500 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,501 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,589 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:20,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,601 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:20,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,696 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:20,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:20,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,731 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,731 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:20,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:20,915 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:20,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:20,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,940 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:20,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,012 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:21,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,022 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:21,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:21,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,121 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:21,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,223 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:21,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,233 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:21,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,329 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:21,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,346 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:21,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,420 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:21,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,445 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:21,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,527 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:21,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,546 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,547 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:21,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,630 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:21,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,729 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:21,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,740 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:21,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:21,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:21,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,881 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:21,953 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:21,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:21,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:21,987 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:22,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,068 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:22,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,156 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:22,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,165 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:22,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,257 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:22,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,267 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:22,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,359 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:22,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,370 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:22,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:22,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,473 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:22,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,565 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:22,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:22,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,602 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,603 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:22,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,699 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:22,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,722 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,780 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,872 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:22,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,883 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:22,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:22,905 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:22,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:22,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,073 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:23,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,083 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:23,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,109 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,176 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:23,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,187 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,206 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,274 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:23,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,284 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:23,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:23,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,388 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:23,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,481 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:23,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,491 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:23,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,595 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:23,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,605 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:23,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,630 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,631 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,714 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:23,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,807 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:23,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:23,910 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:23,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:23,920 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:23,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:23,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:23,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,014 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:24,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,121 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,131 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,223 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:24,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,233 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:24,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,259 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,325 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:24,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,335 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:24,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,354 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,355 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:24,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:24,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,454 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:24,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:24,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,775 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:24,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,800 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,873 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:24,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,883 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:24,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:24,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:24,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:24,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:24,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:24,984 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:24,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:24,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,085 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:25,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,186 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:25,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,197 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:25,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,300 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,311 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:25,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,396 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:25,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,406 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:25,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,503 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:25,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:25,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,537 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,624 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:25,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,644 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,725 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:25,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,824 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:25,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,834 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:25,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:25,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:25,935 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:25,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:25,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:25,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,027 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:26,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,058 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:26,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:26,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,227 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:26,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:26,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,362 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:26,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:26,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,492 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:26,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,613 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:26,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:26,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,752 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:26,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,871 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:26,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:26,883 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:26,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:26,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:26,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:26,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:26,996 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:27,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,009 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:27,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,103 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,114 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:27,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:27,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,217 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:27,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:27,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,334 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:27,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:27,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,601 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:27,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,614 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:27,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,732 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:27,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:27,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,853 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:27,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,866 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:27,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:27,967 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:27,977 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:27,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:27,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,998 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:27,999 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:28,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,082 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:28,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,101 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:28,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,277 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,289 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:28,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:28,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,386 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:28,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,479 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,489 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:28,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,519 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,594 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:28,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,604 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:28,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,688 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:28,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,699 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:28,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,782 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:28,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,792 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:28,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:28,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:28,894 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:28,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:28,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:28,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:28,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:28,991 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:29,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,001 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:29,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:29,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:29,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,205 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:29,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,234 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,308 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:29,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,319 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:29,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:29,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,423 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:29,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,522 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:29,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:29,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,553 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:29,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:29,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:29,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:29,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:29,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:29,932 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:29,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:29,942 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:29,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:29,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:29,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:29,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,045 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:30,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,139 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:30,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:30,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,246 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:30,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,281 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,281 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,358 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:30,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:30,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,576 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:30,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,726 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:30,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:30,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,852 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:30,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:30,877 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:30,969 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:30,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:30,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:30,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,098 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:31,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:31,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,215 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:31,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:31,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,341 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:31,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,426 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:31,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,436 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:31,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,530 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:31,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,549 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,549 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:31,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,639 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:31,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:31,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:31,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,770 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,842 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:31,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,852 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:31,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:31,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:31,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:31,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:31,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:31,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:31,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,056 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:32,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,067 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:32,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,090 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,166 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:32,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,186 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,250 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:32,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:32,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,338 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:32,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,349 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:32,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:32,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,451 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:32,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,477 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,549 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,560 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:32,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,647 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:32,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:32,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,758 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:32,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,769 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:32,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,789 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:32,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,860 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:32,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:32,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:32,950 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:32,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:32,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:32,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,042 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:33,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,052 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:33,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,132 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:33,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,141 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:33,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,226 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:33,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,243 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,244 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:33,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,313 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:33,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,336 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,403 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:33,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,423 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:33,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,491 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:33,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,572 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:33,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,582 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:33,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,658 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:33,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:33,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:33,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,757 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:33,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,833 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:33,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,842 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:33,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,862 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:33,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:33,930 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:33,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:33,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,946 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:33,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:34,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:34,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,095 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:34,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,189 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:34,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,265 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,275 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:34,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:34,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,371 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:34,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,392 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,453 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:34,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,464 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:34,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,483 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,545 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:34,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,555 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:34,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:34,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,693 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:34,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,791 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:34,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,800 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:34,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,821 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,822 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,881 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,889 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:34,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:34,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:34,915 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:34,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:34,991 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:34,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,085 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:35,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,188 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:35,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,276 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:35,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,286 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:35,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,375 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:35,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:35,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,470 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:35,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,578 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:35,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:35,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,673 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:35,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:35,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,769 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:35,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:35,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:35,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,892 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:35,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:35,973 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:35,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:35,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:35,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:36,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,063 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:36,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,080 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,147 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:36,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,173 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,250 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:36,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,260 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:36,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:36,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,378 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:36,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,491 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:36,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,503 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:36,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:36,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,623 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:36,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:36,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,820 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:36,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,829 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:36,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:36,916 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:36,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:36,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:36,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,019 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:37,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,049 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,050 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:37,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,133 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:37,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:37,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,229 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:37,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,247 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,314 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:37,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:37,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:37,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:37,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,546 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:37,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:37,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,653 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:37,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,677 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:37,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:37,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:37,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,852 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:37,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,871 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:37,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:37,950 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:37,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:38,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,051 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:38,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,070 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:38,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,145 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:38,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:38,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:38,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:38,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,347 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:38,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,372 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,373 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:38,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,471 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:38,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,579 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:38,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,590 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:38,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,709 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:38,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,721 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:38,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:38,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,855 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:38,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:38,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:38,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:38,975 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:38,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:38,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:38,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,012 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:39,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,127 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:39,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:39,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,251 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:39,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,390 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:39,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:39,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,500 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:39,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,524 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,596 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:39,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:39,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,694 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:39,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:39,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,728 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:39,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,809 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:39,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,901 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:39,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:39,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:39,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:39,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:40,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,098 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:40,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,186 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,195 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:40,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,285 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:40,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,304 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,381 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:40,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:40,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,567 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,581 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:40,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,602 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,603 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,690 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,704 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,727 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,728 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,819 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:40,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:40,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:40,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:40,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:40,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,992 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:40,993 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:41,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:41,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,202 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,272 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:41,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,282 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:41,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:41,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,367 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:41,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,501 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:41,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:41,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,642 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:41,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:41,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,750 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,844 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:41,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,854 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:41,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:41,953 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:41,965 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:41,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:41,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:41,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,055 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:42,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,160 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:42,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,251 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,260 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:42,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:42,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,378 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:42,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,451 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:42,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:42,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,547 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:42,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,638 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:42,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,649 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:42,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,748 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:42,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:42,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,847 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:42,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,876 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:42,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:42,958 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:42,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:42,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:42,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:43,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,079 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,080 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:43,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,155 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:43,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:43,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,249 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:43,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,348 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:43,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:43,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,444 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:43,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,647 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:43,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,658 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:43,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,677 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:43,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,760 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:43,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:43,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,864 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:43,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:43,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:43,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:43,994 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,062 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:44,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,169 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:44,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,180 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:44,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,201 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:44,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,283 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:44,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,318 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:44,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,399 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:44,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,425 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,495 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:44,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,507 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:44,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,603 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:44,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,635 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,636 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:44,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,739 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:44,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:44,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,868 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,869 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:44,944 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:44,954 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:44,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:44,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,977 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:44,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,044 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:45,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,053 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:45,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,076 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:45,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,147 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:45,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,166 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,228 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:45,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,237 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:45,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,254 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:45,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,438 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:45,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,449 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:45,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,543 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:45,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,554 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:45,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,653 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,664 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:45,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,769 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:45,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,794 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,866 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:45,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,876 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:45,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:45,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:45,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:45,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:46,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,075 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:46,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,165 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,177 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:46,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,198 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:46,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:46,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,296 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,373 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:46,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,457 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:46,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,465 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:46,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,500 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,579 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:46,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,588 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,670 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,679 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:46,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,768 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:46,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,854 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:46,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,875 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:46,933 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:46,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:46,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:46,962 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,019 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:47,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:47,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,121 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:47,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,230 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:47,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,242 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:47,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,360 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:47,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,372 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:47,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,485 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:47,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,505 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:47,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:47,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,679 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,689 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:47,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,783 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,795 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:47,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,816 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,874 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:47,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:47,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,907 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,908 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:47,969 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:47,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:47,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:47,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:47,998 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:48,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,088 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:48,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,198 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:48,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,211 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:48,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,325 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,338 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:48,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,560 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:48,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,571 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:48,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,694 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:48,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,780 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:48,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,791 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:48,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,811 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,812 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:48,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,884 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:48,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:48,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:48,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:48,970 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:48,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:48,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:48,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,061 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,265 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,327 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,337 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,519 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,538 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,539 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,598 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:49,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:49,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,697 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:49,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,713 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,773 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:49,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,781 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,802 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,861 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,871 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:49,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:49,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:49,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:49,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:49,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:49,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:50,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,047 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:50,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,125 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:50,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,134 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:50,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,211 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:50,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,220 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:50,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:50,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,403 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:50,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:50,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,495 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:50,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,602 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:50,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,616 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:50,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,761 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:50,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,800 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,890 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:50,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:50,901 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:50,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:50,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:50,928 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:51,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,009 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:51,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,026 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:51,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:51,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,115 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:51,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,183 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:51,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:51,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,278 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:51,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,298 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:51,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:51,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:51,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:51,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,552 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:51,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,561 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:51,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,637 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:51,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:51,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,735 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:51,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,810 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:51,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:51,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,905 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:51,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:51,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:51,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:51,985 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:51,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:51,998 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:51,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:51,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,015 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:52,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,082 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:52,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:52,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,184 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,245 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:52,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,255 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:52,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,336 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:52,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,345 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:52,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,426 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:52,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,436 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:52,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,514 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:52,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,604 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:52,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,634 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,634 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:52,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,702 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:52,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,783 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:52,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:52,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:52,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:52,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:53,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,107 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,126 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,185 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:53,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,273 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:53,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,285 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:53,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,304 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:53,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,371 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:53,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:53,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:53,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,545 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:53,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,651 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:53,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,661 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:53,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,741 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:53,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,750 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:53,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,766 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,823 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:53,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:53,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,908 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:53,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:53,921 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:53,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:53,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:53,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:53,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:53,993 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:54,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,003 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:54,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:54,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,089 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:54,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:54,165 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:54,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,176 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:54,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:54,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:54,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,274 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:54,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:54,350 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:54,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,359 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:54,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:54,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:54,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,445 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:29:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,462 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:29:54,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,535 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:54,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:29:54,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:29:54,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:29:54,620 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:29:54,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:54,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:29:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,640 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:29:54,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2024-11-13 22:40:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,134 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:33,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:33,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:33,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:33,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,323 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,407 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:33,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,416 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:33,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,438 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,496 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:33,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,505 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:33,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,529 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,530 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:33,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,596 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:33,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,689 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:33,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,770 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:33,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,779 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:33,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,860 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:33,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,869 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:33,954 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:33,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:33,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:33,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:33,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:34,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,063 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:34,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,152 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:34,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,176 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:34,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,243 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:34,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,328 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:34,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,337 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:34,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,422 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:34,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,431 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:34,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,511 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:34,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,520 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:34,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,545 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,604 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:34,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,614 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:34,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,636 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,636 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:34,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,704 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:34,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,788 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,806 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:34,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:34,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,894 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:34,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:34,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:34,980 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:34,989 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:34,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:34,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,073 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:35,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,081 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,170 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:35,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,263 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,442 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,532 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,563 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,630 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,718 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,740 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,808 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:35,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,833 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,833 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:35,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:35,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:35,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:35,991 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:35,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,072 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:36,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,104 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:36,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,175 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:36,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,201 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:36,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:36,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,361 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:36,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,446 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:36,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,454 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:36,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,538 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:36,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,547 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:36,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:36,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,720 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,728 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:36,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:36,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,840 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,841 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:36,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:36,908 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:36,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:36,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:36,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:36,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:36,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:36,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,001 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:37,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,092 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:37,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,183 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:37,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,192 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:37,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,281 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,365 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:37,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,374 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:37,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,396 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,396 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,484 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,551 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:37,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,632 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:37,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,641 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:37,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,668 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:37,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,736 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:37,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,822 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:37,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:37,918 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:37,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:37,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:40:37,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,016 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,025 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:38,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,109 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:38,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,139 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,207 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,297 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,319 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,319 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,388 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:38,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,414 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,472 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:38,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,480 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,568 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,590 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,649 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,657 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:38,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,691 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,749 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,779 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,845 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:38,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:38,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:38,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:38,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:38,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:39,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:39,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,104 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:39,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,113 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:39,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:39,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,201 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:39,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,282 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:39,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,290 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:39,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,312 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:39,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:39,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,487 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,520 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:39,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:39,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,653 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:39,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,685 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,686 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,761 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:39,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,806 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:39,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:39,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:39,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:39,963 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:39,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:39,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:39,990 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,047 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:40,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,056 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:40,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,078 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:40,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,145 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:40,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,170 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,229 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:40,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:40,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:40,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,357 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,414 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,423 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:40,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,505 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:40,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,514 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:40,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,593 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:40,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,602 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:40,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,623 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,681 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:40,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,690 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:40,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,774 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:40,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:40,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:40,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,871 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:40,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,897 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:40,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:40,964 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:40,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:40,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:40,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,047 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,056 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:41,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:41,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:41,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,177 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:41,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,244 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:41,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,342 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:41,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,379 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,445 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:41,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,526 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:41,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,535 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:41,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:41,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:41,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:41,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:41,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,795 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,804 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:41,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:41,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:41,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:41,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,018 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,018 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,075 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:42,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,167 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:42,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:42,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,266 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:42,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,292 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,350 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,358 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:42,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,382 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:42,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,474 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,532 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:42,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,541 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:42,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,563 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,630 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:42,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,720 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:42,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,729 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:42,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,812 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,821 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:42,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:42,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:42,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:42,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:42,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:42,995 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:43,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,004 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:43,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,087 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:43,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:43,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,118 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:43,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,184 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:43,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,268 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:43,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,276 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:43,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:43,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,369 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:43,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,461 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:43,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:43,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,558 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:43,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,641 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:43,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,650 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:43,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,732 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:43,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,741 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:43,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,829 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:43,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,909 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:43,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:43,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:43,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:43,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:43,998 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,007 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:44,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:44,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,121 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,182 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,191 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:44,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:44,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,285 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:44,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,369 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:44,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,378 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:44,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,466 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:44,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,547 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:44,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,555 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:44,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:44,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,648 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:44,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,728 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:44,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,737 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:44,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,822 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:44,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:44,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:44,923 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:44,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:44,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:44,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,953 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:44,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,010 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,020 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:45,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,103 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:45,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,112 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:45,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,134 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,200 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:45,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,222 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,280 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,289 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:45,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,370 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:45,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,459 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,469 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:45,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:45,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:45,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,644 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:45,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:45,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,832 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,840 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:45,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:45,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:45,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:45,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:46,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,022 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:46,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:46,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,110 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:46,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,135 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,197 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:46,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:46,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:46,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,295 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:46,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,317 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,317 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:46,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,386 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:46,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:46,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,474 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:46,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,507 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:46,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,573 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:46,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:46,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:46,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,753 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:46,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,776 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,834 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:46,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,843 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:46,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:46,923 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:46,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:46,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,958 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:46,958 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:47,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,024 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:47,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:47,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:47,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:47,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,282 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:47,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:47,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,321 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,322 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:47,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,411 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,469 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,478 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:47,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,561 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,570 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:47,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,596 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:47,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,663 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:47,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,747 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:47,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,756 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:47,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,840 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:47,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,873 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:47,932 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:47,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:47,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:47,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:47,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:47,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,025 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:48,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:48,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,123 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:48,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,130 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:48,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,220 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,300 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,309 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:48,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,330 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:48,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:48,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,488 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:48,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,576 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:48,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,658 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,666 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:48,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,752 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:48,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,760 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:48,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,786 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,786 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,853 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:48,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:48,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:48,949 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:48,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:48,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:48,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:48,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,029 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:49,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,038 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:49,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,121 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,130 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:49,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,152 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:49,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,218 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:49,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,306 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:49,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,389 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,398 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:49,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,428 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,513 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:49,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,524 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:49,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,559 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:49,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,694 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,695 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,754 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:49,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,785 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:49,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,857 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:49,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,885 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:49,943 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:49,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:49,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:49,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,973 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:49,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:50,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,133 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:50,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,158 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:50,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,227 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:50,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:50,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,316 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:50,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,340 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,398 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:50,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:50,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,495 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:50,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,503 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:50,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:50,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,592 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:50,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,704 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,762 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,849 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:50,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,858 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:50,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,883 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:50,942 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:50,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:50,950 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:50,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:50,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:50,977 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:51,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,043 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,314 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,322 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:51,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,410 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:51,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,437 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:51,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,525 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,591 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:51,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,680 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:51,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:51,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,799 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,866 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:51,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:51,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:51,955 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:51,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,981 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:51,982 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:52,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,049 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:52,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:52,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,221 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:52,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:52,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,318 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:52,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,402 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:52,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,410 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:52,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,432 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:52,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:52,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,580 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:52,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,589 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:52,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,673 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:52,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,682 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:52,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,775 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,783 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:52,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,813 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,813 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,873 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:52,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:52,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,907 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:52,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:52,974 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:52,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:52,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:52,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:53,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:53,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,093 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,152 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:53,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:53,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,246 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:53,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,256 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:53,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,277 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,337 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:53,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:53,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:53,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,437 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:53,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:53,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,534 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:53,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,563 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,632 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,640 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:53,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,662 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,721 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:53,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,730 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:53,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,812 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:53,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,820 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:53,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:53,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:53,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:53,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:53,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:53,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:54,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,002 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:54,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,081 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:54,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,089 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:54,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:54,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,177 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:54,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,202 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,261 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:54,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:54,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,299 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:54,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,365 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:54,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,388 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:54,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,454 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:54,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,536 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:54,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,545 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:54,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,626 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:54,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,634 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:54,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,658 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:54,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,749 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:54,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,816 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:54,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,842 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:54,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:54,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:54,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:54,933 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:54,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:54,999 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:54,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:54,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:55,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,095 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:55,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:55,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,182 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:55,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,265 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:55,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,295 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,295 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,352 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:55,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:55,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:55,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:55,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:55,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,541 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:55,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:55,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,629 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:55,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:55,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:55,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,814 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:55,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,839 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:55,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:55,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:55,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:55,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:55,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,013 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:56,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:56,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,103 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,168 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:56,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:56,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,257 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:56,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,337 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:56,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:56,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,370 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,371 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,428 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:56,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,437 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:56,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,524 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:56,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,532 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:56,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:56,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,629 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:56,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,655 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:56,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,721 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,743 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:56,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:56,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:56,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,897 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:56,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:56,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:56,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:56,981 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:56,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:56,989 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:56,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:56,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,069 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:57,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,099 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:57,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,167 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:57,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,194 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,253 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:57,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,261 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:57,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,286 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,352 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:57,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,361 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:57,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,386 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,444 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:57,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,452 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:57,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,473 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,531 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:57,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,540 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:57,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:57,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,707 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:57,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:57,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,795 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:57,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:57,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,824 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:57,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,890 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:57,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,916 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:57,916 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:57,974 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:57,982 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:57,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,162 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,185 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,185 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,243 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,250 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,427 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,507 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,515 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:58,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,598 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:58,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,606 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,628 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,629 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,695 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,783 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:58,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,874 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:58,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,882 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:58,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,904 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:58,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:58,971 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:58,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:58,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:58,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,996 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:58,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,054 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:59,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,062 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:59,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:59,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,154 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:59,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,180 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,237 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:59,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,246 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,330 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,338 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:59,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,364 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,430 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:59,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,441 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:59,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,472 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:59,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,560 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:59,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,697 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:59,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:40:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:59,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:59,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:40:59,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:40:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:40:59,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:40:59,969 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:40:59,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:40:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:40:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:40:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,002 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,067 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,092 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,150 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,161 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,186 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,187 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,245 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,253 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,337 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,447 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:00,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:00,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,535 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,627 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,652 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,653 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,719 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:00,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,807 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,887 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:00,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,896 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,920 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:00,921 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:00,979 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:00,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:00,987 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:00,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:00,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,012 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:01,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,079 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:01,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:01,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,167 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:01,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,260 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:01,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,274 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:01,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:01,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,379 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,402 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,460 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:01,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:01,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,559 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:01,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,637 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:01,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,646 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:01,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:01,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,733 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:01,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,755 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,813 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:01,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,822 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:01,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:01,903 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:01,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:01,912 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:01,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:01,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:01,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,004 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:02,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,013 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:02,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,101 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:02,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,123 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,123 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:02,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,213 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,213 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,271 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:02,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,280 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:02,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,363 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:02,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:02,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,397 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,455 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:02,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,463 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:02,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,489 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,546 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:02,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:02,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,581 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,639 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:02,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,647 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:02,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:02,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,742 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:02,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,835 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:02,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:02,913 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:02,922 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:02,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:02,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:02,944 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,010 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,090 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,099 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,121 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,179 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,187 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,209 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:03,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,357 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:03,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,366 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,453 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,480 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,480 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,545 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,714 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:03,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,746 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:03,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,811 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:03,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,894 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:03,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:03,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,927 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:03,927 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:03,986 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:03,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:03,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:03,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,016 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,017 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,083 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:04,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,169 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:04,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,178 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,210 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,210 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,277 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,358 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,367 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,479 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,546 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,567 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,568 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,626 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:04,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,716 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:04,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,724 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,817 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:04,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:04,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:04,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,926 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:04,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:04,984 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,001 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:05,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:05,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,109 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:05,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,176 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:05,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,197 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:05,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,262 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:05,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,292 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,354 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:05,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,363 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:05,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,387 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:05,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,452 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:05,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,475 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,532 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:05,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,541 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:05,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,566 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,566 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:05,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,631 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:05,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,655 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,712 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:05,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,721 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:05,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,750 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,816 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:05,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:05,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:05,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:05,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:05,987 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:05,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:05,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,067 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:06,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,076 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:06,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:06,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,165 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:06,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:06,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,257 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:06,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,349 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:06,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,370 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,426 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:06,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,435 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,525 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:06,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,555 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:06,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,620 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:06,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:06,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:06,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,730 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,786 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:06,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,795 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:06,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,876 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:06,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:06,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,905 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,906 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:06,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:06,971 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,995 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:06,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:07,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:07,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:07,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,148 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:07,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,169 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,233 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:07,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:07,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:07,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:07,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,349 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:07,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,412 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:07,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,437 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,492 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:07,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,502 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:07,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,526 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,583 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,590 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:07,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,614 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:07,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,679 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:07,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,759 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,768 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:07,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,849 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:07,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,858 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:07,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:07,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:07,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:07,944 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:07,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:07,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:07,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:07,969 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,025 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,034 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:08,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,058 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,114 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,123 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:08,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,144 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:08,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,232 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:08,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:08,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,320 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,377 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:08,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,386 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:08,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:08,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:08,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,496 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,497 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:08,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:08,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:08,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,647 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:08,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,675 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:08,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,818 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:08,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,827 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:08,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,907 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:08,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,936 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:08,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:08,992 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:09,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,000 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:09,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,081 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:09,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,089 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:09,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,170 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:09,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,177 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,263 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:09,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:09,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,350 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:09,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:09,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,463 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:09,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,567 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:09,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:09,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,674 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,684 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:09,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:09,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,874 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:09,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:09,951 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:09,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,985 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:09,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:10,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:10,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:10,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,226 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,256 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:10,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,320 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,341 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:10,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,426 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,426 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,491 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:10,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,577 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:10,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,602 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,666 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,688 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:10,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,753 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:10,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:10,920 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:10,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:10,929 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:10,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:10,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:10,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,020 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:11,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,133 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,219 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,220 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,280 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,365 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,373 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,394 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,450 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,459 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,537 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:11,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,570 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:11,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,636 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,666 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,731 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,816 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,902 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,923 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:11,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:11,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:11,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,009 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,073 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:12,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,097 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,154 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:12,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,184 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,243 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,252 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,273 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,360 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,433 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,456 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,520 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,626 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,626 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,768 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,777 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:12,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:12,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,866 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:12,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:12,951 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:12,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:12,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:12,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:12,973 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,029 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:13,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,058 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:13,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,214 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:13,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,235 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,235 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,299 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:13,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,320 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,385 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,462 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:13,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,547 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,577 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,577 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:13,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:13,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,668 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:13,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,734 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:13,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:13,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,824 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:13,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,857 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,857 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:13,913 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:13,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:13,921 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:13,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:13,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:13,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:13,948 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,003 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,012 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,092 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,101 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:14,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,123 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,181 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,190 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,270 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,280 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:14,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,300 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,301 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:14,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,366 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,456 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:14,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,535 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:14,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,570 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,646 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,824 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,904 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:14,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:14,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:14,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:14,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:14,938 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:15,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,003 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,024 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,080 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:15,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:15,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,179 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,200 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,265 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,287 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,360 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,380 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,445 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,522 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,530 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,551 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,607 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,615 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:15,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:15,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,704 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:15,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,729 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,785 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:15,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,794 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,815 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,880 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,901 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:15,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:15,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:15,966 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:15,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:15,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:15,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:15,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,044 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,053 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:16,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,081 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,138 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:16,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,146 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,264 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:16,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,294 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,294 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,365 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,375 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,476 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:16,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,516 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,586 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:16,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,596 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:16,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,697 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:16,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:16,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,736 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,807 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:16,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:16,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:16,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:16,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:16,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:16,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:16,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:17,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,045 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:17,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,135 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:17,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,211 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:17,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,219 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:17,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:17,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,305 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:17,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,326 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,382 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:17,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,391 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:17,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,412 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,468 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,477 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:17,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,558 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:17,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,567 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:17,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,592 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,592 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:17,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,658 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:17,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,686 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,687 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,751 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:17,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,775 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:17,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:17,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:17,926 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:17,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:17,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:17,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,007 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,016 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,096 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,105 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,130 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,186 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,277 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,376 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,470 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,504 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,568 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,592 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,649 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,658 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:18,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:18,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,779 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,780 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:18,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:18,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:18,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:18,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:18,930 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:18,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:18,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:18,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:18,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:19,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,096 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,105 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:19,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,194 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,203 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:19,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,283 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:19,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,316 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,373 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,381 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:19,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,402 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,461 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,469 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:19,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,495 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,562 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:19,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,593 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,594 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,659 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:19,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:19,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:19,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:19,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,870 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,871 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:19,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:19,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:19,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:19,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,966 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:19,966 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,031 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,108 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,117 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,138 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,195 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,311 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,377 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,456 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,551 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,572 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,637 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,662 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,663 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,726 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:20,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:20,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,836 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:20,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,901 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:20,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:20,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:20,981 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:20,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:20,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:20,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,070 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:21,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:21,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:21,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,165 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:21,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,189 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,246 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:21,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,255 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:21,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,337 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:21,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,345 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:21,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,377 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,433 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:21,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,441 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:21,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,522 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:21,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:21,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,617 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:21,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,641 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,697 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:21,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,707 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:21,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,727 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,728 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:21,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:21,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:21,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,880 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:21,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,904 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:21,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:21,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:21,969 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:21,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:21,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:21,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:21,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,047 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:22,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,056 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:22,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,141 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:22,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:22,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:22,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,240 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,320 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:22,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,328 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:22,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,350 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:22,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,415 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:22,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,439 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,496 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:22,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:22,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,592 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:22,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:22,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,677 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:22,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,755 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:22,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,764 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:22,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,788 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:22,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:22,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,886 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,886 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:22,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:22,951 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:22,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:22,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:22,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,129 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:23,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:23,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,215 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,240 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,296 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,305 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,477 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,486 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:23,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,506 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,573 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:23,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,582 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,663 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,673 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,699 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,766 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,791 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,857 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:23,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,882 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:23,940 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:23,949 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:23,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:23,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:23,972 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,119 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:24,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:24,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,218 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:24,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,322 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:24,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:24,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,410 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:24,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,494 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:24,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,502 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:24,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:24,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,594 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:24,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,616 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,616 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,684 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:24,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:24,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,773 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:24,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:24,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:24,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:24,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:24,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:24,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,037 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:25,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,046 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:25,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,130 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,139 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:25,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:25,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,229 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:25,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,255 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:25,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,321 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:25,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,402 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:25,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,410 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:25,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,497 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:25,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,578 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:25,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,586 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:25,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,608 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,609 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,667 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:25,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,675 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:25,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,755 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:25,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,764 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:25,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,797 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,854 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:25,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:25,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:25,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:26,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,042 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:26,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,124 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:26,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,159 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:26,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,227 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:26,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:26,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,318 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:26,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,343 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,400 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:26,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:26,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:26,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,496 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:26,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,526 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,668 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:26,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:26,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,701 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,758 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:26,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:26,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,857 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:26,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,878 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,878 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:26,934 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:26,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:26,943 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:26,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:26,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:27,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:27,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,111 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,141 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:27,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,206 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:27,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,227 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:27,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,299 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:27,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:27,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,391 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:27,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,417 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,475 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,483 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:27,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,509 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:27,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,575 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:27,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,658 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:27,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:27,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:27,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,755 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:27,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,839 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:27,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,849 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:27,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,872 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:27,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:27,938 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:27,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:27,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,964 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:27,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,031 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:28,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,039 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,061 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,118 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,126 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,148 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:28,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,240 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,298 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:28,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:28,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,334 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,424 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,579 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,601 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,689 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,747 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,756 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,780 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,781 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,838 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:28,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:28,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:28,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,954 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:28,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,010 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,097 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,127 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,128 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,192 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,215 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,281 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:29,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,305 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,306 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,363 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,371 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,478 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,527 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,652 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:29,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,842 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,855 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,882 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,883 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:29,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:29,948 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:29,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:29,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:29,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,026 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,034 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:30,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:30,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,125 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:30,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,146 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,147 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:30,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:30,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,238 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,239 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,295 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:30,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,304 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:30,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,335 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:30,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,401 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:30,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,479 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:30,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,512 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,513 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,568 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:30,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,577 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:30,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,654 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:30,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,749 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:30,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,775 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,831 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:30,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:30,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:30,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:30,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:30,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:30,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,008 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:31,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,017 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:31,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,191 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:31,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:31,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,223 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,224 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:31,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:31,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,467 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,491 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:31,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,557 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:31,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,644 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:31,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,669 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,669 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:31,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,734 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,755 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:31,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,828 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,849 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,905 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:31,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:31,914 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:31,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:31,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:31,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:31,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:32,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:32,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,086 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:32,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,165 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:32,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,173 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:32,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,194 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,195 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,251 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:32,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:32,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,285 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,342 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,351 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:32,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,375 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,432 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,441 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:32,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,522 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:32,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,539 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:32,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,564 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,620 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:32,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,628 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:32,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,649 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:32,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,714 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:32,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,794 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:32,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:32,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,825 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,825 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,881 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:32,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,890 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:32,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,911 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:32,911 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:32,967 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:32,976 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:32,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:32,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,057 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:33,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:33,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:33,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,157 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:33,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,178 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:33,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:33,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:33,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,333 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,357 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:33,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,422 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:33,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,443 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,443 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,507 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:33,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,532 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,532 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:33,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,597 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,678 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:33,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,687 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:33,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,708 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,709 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:33,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,774 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:33,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,798 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,855 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:33,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,863 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:33,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:33,944 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:33,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:33,953 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:33,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:33,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,983 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:33,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,039 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:34,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:34,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,068 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:34,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:34,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,221 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:34,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,245 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,245 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,301 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:34,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,310 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:34,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,333 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:34,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,398 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:34,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,487 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:34,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,511 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,512 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,568 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:34,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,598 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,654 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:34,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:34,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,751 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:34,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,760 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:34,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:34,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,846 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:34,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,867 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,868 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:34,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:34,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:34,933 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:34,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:34,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:34,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,957 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:34,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,013 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:35,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:35,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,099 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:35,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,107 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:35,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,132 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,132 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,189 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:35,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,197 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:35,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,218 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,218 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,284 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:35,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,309 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:35,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,374 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:35,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,459 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,468 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:35,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,495 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:35,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,559 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:35,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:35,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,670 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:35,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:35,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,825 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:35,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,903 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:35,912 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:35,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:35,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:35,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:35,937 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:35,993 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,002 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:36,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,025 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,081 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:36,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,090 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:36,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:36,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,185 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:36,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,208 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,264 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:36,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,272 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:36,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:36,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,363 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:36,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,449 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:36,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,470 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,526 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:36,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,535 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,617 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:36,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:36,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,647 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:36,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,713 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:36,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,794 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:36,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:36,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,892 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:36,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,901 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:36,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:36,922 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:36,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:36,986 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:36,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,067 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,076 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,100 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,166 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:37,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,190 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,247 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:37,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,255 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:37,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:37,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,343 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:37,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,364 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,420 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:37,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,429 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:37,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:37,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,539 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,540 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,604 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,613 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:37,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,635 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,635 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:37,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:37,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:37,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,784 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:37,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,865 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:37,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,898 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,898 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:37,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:37,963 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:37,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:37,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:37,988 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,044 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:38,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,130 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:38,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,163 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:38,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,230 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,345 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,410 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,487 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,496 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,573 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,582 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,603 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,603 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,667 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:38,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,691 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,692 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,748 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,778 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,834 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:38,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:38,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,951 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:38,951 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:39,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,017 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:39,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,101 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:39,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,110 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:39,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,131 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,131 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:39,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,196 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:39,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,277 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:39,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,286 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:39,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:39,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,375 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:39,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,477 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:39,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,487 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,521 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,522 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,601 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:39,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,612 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:39,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,646 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:39,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,712 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:39,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,738 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:39,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:39,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:39,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:39,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:39,980 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:39,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:39,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:39,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,008 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,064 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,073 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:40,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,095 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,150 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:40,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,181 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:40,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:40,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,271 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:40,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,337 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:40,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,418 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:40,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,426 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:40,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,504 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:40,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,547 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,603 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:40,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,612 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:40,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:40,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:40,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,723 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,723 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:40,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,787 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:40,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,808 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,865 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,874 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:40,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,896 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,896 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:40,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:40,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:40,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:41,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,048 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:41,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,072 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,073 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,129 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:41,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:41,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:41,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,225 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:41,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:41,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,327 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:41,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,348 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:41,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,413 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,434 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:41,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,499 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:41,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,520 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,520 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,576 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:41,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:41,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,666 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:41,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,675 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:41,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,700 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:41,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:41,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,854 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:41:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,879 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:41,935 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:41:41,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:41,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:41,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:41,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:42,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:42,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:42,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:42,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:42,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:41:42,119 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:42,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 49 transitions. [2024-11-13 22:41:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-13 22:41:42,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:41:42,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:42,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:41:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 22:41:42,149 INFO L278 TraceCheckSpWp]: Computing forward predicates...