./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init1_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/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_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init1_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/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 32bit --witnessprinter.graph.data.programhash 6f1eb5be2ecf3162a40e750dd6eacae17adaae5e4023d9d8d8174c2bd15bfaf3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:28:26,829 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:28:26,898 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:28:26,903 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:28:26,903 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:28:26,926 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:28:26,927 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:28:26,927 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:28:26,927 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:28:26,927 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:28:26,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:28:26,928 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:28:26,928 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:28:26,928 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:28:26,928 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:28:26,928 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:28:26,928 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:28:26,928 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:28:26,929 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:28:26,929 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:28:26,931 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:28:26,932 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:28:26,932 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:28:26,933 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:28:26,933 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:28:26,934 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:28:26,934 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:28:26,934 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:28:26,934 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:28:26,934 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:26,934 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:28:26,935 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:28:26,935 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:28:26,935 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:28:26,935 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:28:26,935 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_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f1eb5be2ecf3162a40e750dd6eacae17adaae5e4023d9d8d8174c2bd15bfaf3 [2024-11-13 22:28:27,189 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:28:27,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:28:27,203 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:28:27,207 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:28:27,207 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:28:27,208 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init1_ground-1.i Unable to find full path for "g++" [2024-11-13 22:28:29,016 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:28:29,291 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:28:29,291 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/sv-benchmarks/c/array-examples/standard_init1_ground-1.i [2024-11-13 22:28:29,301 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/data/9dc128243/414e4986be32445886747124239e3bef/FLAG11cc0a70d [2024-11-13 22:28:29,327 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/data/9dc128243/414e4986be32445886747124239e3bef [2024-11-13 22:28:29,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:28:29,331 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:28:29,334 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:29,334 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:28:29,340 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:28:29,341 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11a655f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29, skipping insertion in model container [2024-11-13 22:28:29,345 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,365 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:28:29,554 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:29,566 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:28:29,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:29,603 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:28:29,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29 WrapperNode [2024-11-13 22:28:29,604 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:29,605 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:29,605 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:28:29,605 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:28:29,613 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,638 INFO L138 Inliner]: procedures = 15, calls = 13, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 43 [2024-11-13 22:28:29,639 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:29,639 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:28:29,640 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:28:29,640 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:28:29,646 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,646 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,648 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,650 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,656 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,662 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,663 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,663 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,664 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:28:29,669 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:28:29,670 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:28:29,670 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:28:29,671 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:29" (1/1) ... [2024-11-13 22:28:29,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:29,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:28:29,712 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:28:29,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad08eda-c2bc-47bd-8962-924c6bff9dd2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:28:29,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:28:29,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:28:29,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:28:29,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:28:29,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:28:29,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:28:29,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:28:29,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:28:29,818 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:28:29,819 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:28:29,932 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-13 22:28:29,932 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:28:30,006 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:28:30,006 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:28:30,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:30 BoogieIcfgContainer [2024-11-13 22:28:30,007 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:28:30,007 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:28:30,008 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:28:30,019 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:28:30,019 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:30" (1/1) ... [2024-11-13 22:28:30,031 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:28:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 12 states and 13 transitions. [2024-11-13 22:28:30,097 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2024-11-13 22:28:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:28:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:30,343 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 22:28:30,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 14 states and 16 transitions. [2024-11-13 22:28:30,428 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2024-11-13 22:28:30,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:28:30,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:30,514 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 22:28:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 15 states and 17 transitions. [2024-11-13 22:28:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2024-11-13 22:28:30,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:28:30,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:30,672 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 22:28:30,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-13 22:28:30,772 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-13 22:28:30,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:28:30,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:28:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-13 22:28:31,017 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-13 22:28:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:28:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:31,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-13 22:28:31,201 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-13 22:28:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:28:31,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:31,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-13 22:28:31,556 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-13 22:28:31,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:28:31,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,667 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:28:31,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2024-11-13 22:28:31,746 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2024-11-13 22:28:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:28:31,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:28:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2024-11-13 22:28:31,845 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-11-13 22:28:31,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:28:31,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:32,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:32,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-13 22:28:32,204 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-13 22:28:32,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:28:32,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:32,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:32,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:32,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-11-13 22:28:32,560 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-13 22:28:32,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:28:32,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:32,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:32,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:32,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:32,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-11-13 22:28:32,947 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-11-13 22:28:32,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:28:32,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:33,110 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:33,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 31 states and 35 transitions. [2024-11-13 22:28:33,326 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2024-11-13 22:28:33,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:28:33,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:33,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:33,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:33,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 34 states and 38 transitions. [2024-11-13 22:28:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-11-13 22:28:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:28:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:33,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:33,933 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:34,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 37 states and 41 transitions. [2024-11-13 22:28:34,184 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 41 transitions. [2024-11-13 22:28:34,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:28:34,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,186 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 unsat [2024-11-13 22:28:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2024-11-13 22:28:34,641 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2024-11-13 22:28:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:28:34,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,895 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 43 states and 47 transitions. [2024-11-13 22:28:35,210 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-11-13 22:28:35,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:28:35,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,411 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:35,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 46 states and 50 transitions. [2024-11-13 22:28:35,729 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2024-11-13 22:28:35,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:28:35,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,949 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:36,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 49 states and 53 transitions. [2024-11-13 22:28:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 53 transitions. [2024-11-13 22:28:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:28:36,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,524 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:36,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 52 states and 56 transitions. [2024-11-13 22:28:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2024-11-13 22:28:36,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:28:36,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,137 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:37,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 55 states and 59 transitions. [2024-11-13 22:28:37,460 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 59 transitions. [2024-11-13 22:28:37,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:28:37,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,729 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:38,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 58 states and 62 transitions. [2024-11-13 22:28:38,113 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2024-11-13 22:28:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:28:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 61 states and 65 transitions. [2024-11-13 22:28:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 65 transitions. [2024-11-13 22:28:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:28:38,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:39,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 64 states and 68 transitions. [2024-11-13 22:28:39,414 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 68 transitions. [2024-11-13 22:28:39,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:28:39,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,699 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 67 states and 71 transitions. [2024-11-13 22:28:40,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2024-11-13 22:28:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:28:40,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,389 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:40,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 70 states and 74 transitions. [2024-11-13 22:28:40,822 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2024-11-13 22:28:40,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:28:40,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:41,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 73 states and 77 transitions. [2024-11-13 22:28:41,559 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2024-11-13 22:28:41,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:28:41,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,870 INFO L134 CoverageAnalysis]: Checked inductivity of 592 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:42,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 76 states and 80 transitions. [2024-11-13 22:28:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 80 transitions. [2024-11-13 22:28:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [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 22:28:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,643 INFO L134 CoverageAnalysis]: Checked inductivity of 653 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:43,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 79 states and 83 transitions. [2024-11-13 22:28:43,113 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 83 transitions. [2024-11-13 22:28:43,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:28:43,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,464 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:44,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 82 states and 86 transitions. [2024-11-13 22:28:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2024-11-13 22:28:44,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:28:44,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,380 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:44,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 85 states and 89 transitions. [2024-11-13 22:28:44,878 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 89 transitions. [2024-11-13 22:28:44,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:28:44,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:44,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:45,214 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:45,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 88 states and 92 transitions. [2024-11-13 22:28:45,697 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 92 transitions. [2024-11-13 22:28:45,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:28:45,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,076 INFO L134 CoverageAnalysis]: Checked inductivity of 927 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 91 states and 95 transitions. [2024-11-13 22:28:46,590 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 95 transitions. [2024-11-13 22:28:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:28:46,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 94 states and 98 transitions. [2024-11-13 22:28:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2024-11-13 22:28:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:28:47,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:48,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 97 states and 101 transitions. [2024-11-13 22:28:48,324 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 101 transitions. [2024-11-13 22:28:48,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:28:48,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 100 states and 104 transitions. [2024-11-13 22:28:49,275 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 104 transitions. [2024-11-13 22:28:49,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:28:49,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1249 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:50,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 103 states and 107 transitions. [2024-11-13 22:28:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 107 transitions. [2024-11-13 22:28:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:28:50,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1337 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 106 states and 110 transitions. [2024-11-13 22:28:51,277 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 110 transitions. [2024-11-13 22:28:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:28:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 109 states and 113 transitions. [2024-11-13 22:28:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 113 transitions. [2024-11-13 22:28:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:28:52,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:53,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 112 states and 116 transitions. [2024-11-13 22:28:53,367 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 116 transitions. [2024-11-13 22:28:53,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:28:53,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1619 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:54,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 115 states and 119 transitions. [2024-11-13 22:28:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 119 transitions. [2024-11-13 22:28:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:28:54,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1719 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:55,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 118 states and 122 transitions. [2024-11-13 22:28:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 122 transitions. [2024-11-13 22:28:55,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:28:55,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1822 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:56,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 121 states and 125 transitions. [2024-11-13 22:28:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 125 transitions. [2024-11-13 22:28:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:28:56,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1928 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 124 states and 128 transitions. [2024-11-13 22:28:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 128 transitions. [2024-11-13 22:28:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:28:57,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,479 INFO L134 CoverageAnalysis]: Checked inductivity of 2037 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:28:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 127 states and 131 transitions. [2024-11-13 22:28:59,081 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 131 transitions. [2024-11-13 22:28:59,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:28:59,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:00,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 130 states and 134 transitions. [2024-11-13 22:29:00,187 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 134 transitions. [2024-11-13 22:29:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:29:00,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,823 INFO L134 CoverageAnalysis]: Checked inductivity of 2264 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 133 states and 137 transitions. [2024-11-13 22:29:01,500 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 137 transitions. [2024-11-13 22:29:01,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:29:01,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2382 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:02,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 136 states and 140 transitions. [2024-11-13 22:29:02,625 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 140 transitions. [2024-11-13 22:29:02,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:29:02,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:03,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-13 22:29:03,837 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-13 22:29:03,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:29:03,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2627 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 142 states and 146 transitions. [2024-11-13 22:29:05,049 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-11-13 22:29:05,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:29:05,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 2754 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:06,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 145 states and 149 transitions. [2024-11-13 22:29:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 149 transitions. [2024-11-13 22:29:06,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:29:06,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2884 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:07,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 148 states and 152 transitions. [2024-11-13 22:29:07,580 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 152 transitions. [2024-11-13 22:29:07,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:29:07,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,100 INFO L134 CoverageAnalysis]: Checked inductivity of 3017 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:08,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 151 states and 155 transitions. [2024-11-13 22:29:08,769 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 155 transitions. [2024-11-13 22:29:08,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:29:08,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 3153 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:10,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 154 states and 158 transitions. [2024-11-13 22:29:10,068 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 158 transitions. [2024-11-13 22:29:10,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:29:10,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 3292 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:11,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 157 states and 161 transitions. [2024-11-13 22:29:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 161 transitions. [2024-11-13 22:29:11,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:29:11,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,160 INFO L134 CoverageAnalysis]: Checked inductivity of 3434 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:12,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 160 states and 164 transitions. [2024-11-13 22:29:12,886 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 164 transitions. [2024-11-13 22:29:12,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:29:12,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,486 INFO L134 CoverageAnalysis]: Checked inductivity of 3579 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:14,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 163 states and 167 transitions. [2024-11-13 22:29:14,224 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 167 transitions. [2024-11-13 22:29:14,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:29:14,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,044 INFO L134 CoverageAnalysis]: Checked inductivity of 3727 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:15,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 166 states and 170 transitions. [2024-11-13 22:29:15,813 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 170 transitions. [2024-11-13 22:29:15,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:29:15,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,721 INFO L134 CoverageAnalysis]: Checked inductivity of 3878 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:17,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 169 states and 173 transitions. [2024-11-13 22:29:17,472 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 173 transitions. [2024-11-13 22:29:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:29:17,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,151 INFO L134 CoverageAnalysis]: Checked inductivity of 4032 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:18,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 172 states and 176 transitions. [2024-11-13 22:29:18,920 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 176 transitions. [2024-11-13 22:29:18,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:29:18,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,817 INFO L134 CoverageAnalysis]: Checked inductivity of 4189 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 175 states and 179 transitions. [2024-11-13 22:29:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 179 transitions. [2024-11-13 22:29:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:29:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4349 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:22,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 178 states and 182 transitions. [2024-11-13 22:29:22,210 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 182 transitions. [2024-11-13 22:29:22,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:29:22,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:23,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 181 states and 185 transitions. [2024-11-13 22:29:23,917 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 185 transitions. [2024-11-13 22:29:23,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:29:23,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4678 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:25,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 184 states and 188 transitions. [2024-11-13 22:29:25,620 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 188 transitions. [2024-11-13 22:29:25,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:29:25,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4847 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 187 states and 191 transitions. [2024-11-13 22:29:27,283 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 191 transitions. [2024-11-13 22:29:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:29:27,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 5019 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:28,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 190 states and 194 transitions. [2024-11-13 22:29:28,981 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 194 transitions. [2024-11-13 22:29:28,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:29:28,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,844 INFO L134 CoverageAnalysis]: Checked inductivity of 5194 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 193 states and 197 transitions. [2024-11-13 22:29:30,860 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 197 transitions. [2024-11-13 22:29:30,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:29:30,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 5372 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:32,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 196 states and 200 transitions. [2024-11-13 22:29:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 200 transitions. [2024-11-13 22:29:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:29:32,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,496 INFO L134 CoverageAnalysis]: Checked inductivity of 5553 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:34,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 199 states and 203 transitions. [2024-11-13 22:29:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 203 transitions. [2024-11-13 22:29:34,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:29:34,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5737 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:36,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 202 states and 206 transitions. [2024-11-13 22:29:36,177 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 206 transitions. [2024-11-13 22:29:36,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:29:36,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,048 INFO L134 CoverageAnalysis]: Checked inductivity of 5924 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:37,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 205 states and 209 transitions. [2024-11-13 22:29:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 209 transitions. [2024-11-13 22:29:37,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:29:37,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,896 INFO L134 CoverageAnalysis]: Checked inductivity of 6114 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 208 states and 212 transitions. [2024-11-13 22:29:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 212 transitions. [2024-11-13 22:29:39,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:29:39,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,911 INFO L134 CoverageAnalysis]: Checked inductivity of 6307 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:41,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 211 states and 215 transitions. [2024-11-13 22:29:41,865 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 215 transitions. [2024-11-13 22:29:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:29:41,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,095 INFO L134 CoverageAnalysis]: Checked inductivity of 6503 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:44,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 214 states and 218 transitions. [2024-11-13 22:29:44,069 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 218 transitions. [2024-11-13 22:29:44,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:29:44,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 6702 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:46,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 217 states and 221 transitions. [2024-11-13 22:29:46,295 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 221 transitions. [2024-11-13 22:29:46,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:29:46,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,773 INFO L134 CoverageAnalysis]: Checked inductivity of 6904 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 220 states and 224 transitions. [2024-11-13 22:29:48,817 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 224 transitions. [2024-11-13 22:29:48,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:29:48,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7109 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:51,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 223 states and 227 transitions. [2024-11-13 22:29:51,032 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 227 transitions. [2024-11-13 22:29:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:29:51,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7317 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:53,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 226 states and 230 transitions. [2024-11-13 22:29:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 230 transitions. [2024-11-13 22:29:53,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:29:53,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7528 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:55,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 229 states and 233 transitions. [2024-11-13 22:29:55,558 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 233 transitions. [2024-11-13 22:29:55,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:29:55,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:55,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:55,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:56,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7742 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:29:57,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:57,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 232 states and 236 transitions. [2024-11-13 22:29:57,947 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 236 transitions. [2024-11-13 22:29:57,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:29:57,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:57,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:59,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7959 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:00,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 235 states and 239 transitions. [2024-11-13 22:30:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 239 transitions. [2024-11-13 22:30:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:30:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:01,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8179 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:02,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 238 states and 242 transitions. [2024-11-13 22:30:02,663 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 242 transitions. [2024-11-13 22:30:02,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:30:02,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:02,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:03,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8402 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:05,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:05,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 241 states and 245 transitions. [2024-11-13 22:30:05,040 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 245 transitions. [2024-11-13 22:30:05,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:30:05,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:05,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:06,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8628 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 244 states and 248 transitions. [2024-11-13 22:30:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 248 transitions. [2024-11-13 22:30:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:30:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:08,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8857 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:10,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 247 states and 251 transitions. [2024-11-13 22:30:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 251 transitions. [2024-11-13 22:30:10,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:30:10,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:10,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:11,361 INFO L134 CoverageAnalysis]: Checked inductivity of 9089 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:12,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 250 states and 254 transitions. [2024-11-13 22:30:12,516 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 254 transitions. [2024-11-13 22:30:12,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:30:12,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:12,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,910 INFO L134 CoverageAnalysis]: Checked inductivity of 9324 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:15,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 253 states and 257 transitions. [2024-11-13 22:30:15,102 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 257 transitions. [2024-11-13 22:30:15,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:30:15,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:15,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:15,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,561 INFO L134 CoverageAnalysis]: Checked inductivity of 9562 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:17,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 256 states and 260 transitions. [2024-11-13 22:30:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 260 transitions. [2024-11-13 22:30:17,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:30:17,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:19,174 INFO L134 CoverageAnalysis]: Checked inductivity of 9803 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:20,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 259 states and 263 transitions. [2024-11-13 22:30:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 263 transitions. [2024-11-13 22:30:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:30:20,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 10047 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:23,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 262 states and 266 transitions. [2024-11-13 22:30:23,220 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 266 transitions. [2024-11-13 22:30:23,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:30:23,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:23,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:23,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,719 INFO L134 CoverageAnalysis]: Checked inductivity of 10294 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 265 states and 269 transitions. [2024-11-13 22:30:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 269 transitions. [2024-11-13 22:30:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:30:25,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:25,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:26,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:27,503 INFO L134 CoverageAnalysis]: Checked inductivity of 10544 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:28,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 268 states and 272 transitions. [2024-11-13 22:30:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 272 transitions. [2024-11-13 22:30:28,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:30:28,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:28,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 10797 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:31,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:31,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 271 states and 275 transitions. [2024-11-13 22:30:31,738 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 275 transitions. [2024-11-13 22:30:31,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:30:31,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:31,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:33,605 INFO L134 CoverageAnalysis]: Checked inductivity of 11053 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 274 states and 278 transitions. [2024-11-13 22:30:34,869 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 278 transitions. [2024-11-13 22:30:34,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:30:34,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:36,456 INFO L134 CoverageAnalysis]: Checked inductivity of 11312 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:37,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 277 states and 281 transitions. [2024-11-13 22:30:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 281 transitions. [2024-11-13 22:30:37,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:30:37,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:37,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:37,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:39,408 INFO L134 CoverageAnalysis]: Checked inductivity of 11574 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:40,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:40,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 280 states and 284 transitions. [2024-11-13 22:30:40,800 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 284 transitions. [2024-11-13 22:30:40,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:30:40,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:40,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:42,533 INFO L134 CoverageAnalysis]: Checked inductivity of 11839 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:43,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:43,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 283 states and 287 transitions. [2024-11-13 22:30:43,861 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 287 transitions. [2024-11-13 22:30:43,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:30:43,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:43,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:43,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:45,708 INFO L134 CoverageAnalysis]: Checked inductivity of 12107 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:47,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 286 states and 290 transitions. [2024-11-13 22:30:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 290 transitions. [2024-11-13 22:30:47,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 22:30:47,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:47,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:49,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12378 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:50,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 289 states and 293 transitions. [2024-11-13 22:30:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 293 transitions. [2024-11-13 22:30:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:30:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:52,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12652 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:53,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:53,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 292 states and 296 transitions. [2024-11-13 22:30:53,968 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 296 transitions. [2024-11-13 22:30:53,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 22:30:53,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:53,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12929 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:58,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:58,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 295 states and 299 transitions. [2024-11-13 22:30:58,049 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 299 transitions. [2024-11-13 22:30:58,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:30:58,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:58,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:00,570 INFO L134 CoverageAnalysis]: Checked inductivity of 13209 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:01,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 298 states and 302 transitions. [2024-11-13 22:31:01,957 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 302 transitions. [2024-11-13 22:31:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:31:01,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:04,175 INFO L134 CoverageAnalysis]: Checked inductivity of 13492 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:05,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:05,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 301 states and 305 transitions. [2024-11-13 22:31:05,573 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 305 transitions. [2024-11-13 22:31:05,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:31:05,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:05,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:05,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:08,068 INFO L134 CoverageAnalysis]: Checked inductivity of 13778 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:09,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:09,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 304 states and 308 transitions. [2024-11-13 22:31:09,499 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 308 transitions. [2024-11-13 22:31:09,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 22:31:09,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:09,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:09,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14067 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:13,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:13,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 307 states and 311 transitions. [2024-11-13 22:31:13,459 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 311 transitions. [2024-11-13 22:31:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 22:31:13,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14359 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:17,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:17,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 310 states and 314 transitions. [2024-11-13 22:31:17,050 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 314 transitions. [2024-11-13 22:31:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 22:31:17,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:17,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:19,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14654 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:20,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 313 states and 317 transitions. [2024-11-13 22:31:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 317 transitions. [2024-11-13 22:31:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:31:20,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:20,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:22,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14952 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:24,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 316 states and 320 transitions. [2024-11-13 22:31:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 320 transitions. [2024-11-13 22:31:24,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 22:31:24,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:24,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,777 INFO L134 CoverageAnalysis]: Checked inductivity of 15253 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 319 states and 323 transitions. [2024-11-13 22:31:28,279 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 323 transitions. [2024-11-13 22:31:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 22:31:28,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:28,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15557 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:32,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:32,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 322 states and 326 transitions. [2024-11-13 22:31:32,330 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 326 transitions. [2024-11-13 22:31:32,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:31:32,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:32,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,323 INFO L134 CoverageAnalysis]: Checked inductivity of 15864 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:36,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:36,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 325 states and 329 transitions. [2024-11-13 22:31:36,894 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 329 transitions. [2024-11-13 22:31:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:31:36,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:36,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16174 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:41,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:41,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 328 states and 332 transitions. [2024-11-13 22:31:41,246 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 332 transitions. [2024-11-13 22:31:41,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 22:31:41,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:41,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16487 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 331 states and 335 transitions. [2024-11-13 22:31:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 335 transitions. [2024-11-13 22:31:45,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 22:31:45,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:48,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16803 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:50,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 334 states and 338 transitions. [2024-11-13 22:31:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 338 transitions. [2024-11-13 22:31:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:31:50,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 17122 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:54,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 337 states and 341 transitions. [2024-11-13 22:31:54,741 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 341 transitions. [2024-11-13 22:31:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 22:31:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:54,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 17444 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 340 states and 344 transitions. [2024-11-13 22:31:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 344 transitions. [2024-11-13 22:31:58,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 22:31:58,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,764 INFO L134 CoverageAnalysis]: Checked inductivity of 17769 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:03,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 343 states and 347 transitions. [2024-11-13 22:32:03,416 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 347 transitions. [2024-11-13 22:32:03,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:32:03,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,363 INFO L134 CoverageAnalysis]: Checked inductivity of 18097 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:08,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 346 states and 350 transitions. [2024-11-13 22:32:08,015 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 350 transitions. [2024-11-13 22:32:08,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 22:32:08,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:10,996 INFO L134 CoverageAnalysis]: Checked inductivity of 18428 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:12,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:12,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 349 states and 353 transitions. [2024-11-13 22:32:12,654 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 353 transitions. [2024-11-13 22:32:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 22:32:12,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:12,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 18762 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:17,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 352 states and 356 transitions. [2024-11-13 22:32:17,760 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 356 transitions. [2024-11-13 22:32:17,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 22:32:17,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:21,471 INFO L134 CoverageAnalysis]: Checked inductivity of 19099 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 355 states and 359 transitions. [2024-11-13 22:32:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 359 transitions. [2024-11-13 22:32:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 22:32:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:23,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,738 INFO L134 CoverageAnalysis]: Checked inductivity of 19439 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 358 states and 362 transitions. [2024-11-13 22:32:28,450 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 362 transitions. [2024-11-13 22:32:28,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 22:32:28,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,684 INFO L134 CoverageAnalysis]: Checked inductivity of 19782 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 361 states and 365 transitions. [2024-11-13 22:32:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 365 transitions. [2024-11-13 22:32:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 22:32:33,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:33,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20128 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 364 states and 368 transitions. [2024-11-13 22:32:38,538 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 368 transitions. [2024-11-13 22:32:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 22:32:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,706 INFO L134 CoverageAnalysis]: Checked inductivity of 20477 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 367 states and 371 transitions. [2024-11-13 22:32:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 371 transitions. [2024-11-13 22:32:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 22:32:43,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,828 INFO L134 CoverageAnalysis]: Checked inductivity of 20829 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:48,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:48,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 370 states and 374 transitions. [2024-11-13 22:32:48,624 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 374 transitions. [2024-11-13 22:32:48,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 22:32:48,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:48,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:48,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,110 INFO L134 CoverageAnalysis]: Checked inductivity of 21184 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:53,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 373 states and 377 transitions. [2024-11-13 22:32:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 377 transitions. [2024-11-13 22:32:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 22:32:53,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:54,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,885 INFO L134 CoverageAnalysis]: Checked inductivity of 21542 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:59,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 376 states and 380 transitions. [2024-11-13 22:32:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 380 transitions. [2024-11-13 22:32:59,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-13 22:32:59,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 21903 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:05,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 379 states and 383 transitions. [2024-11-13 22:33:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 383 transitions. [2024-11-13 22:33:05,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 22:33:05,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:09,468 INFO L134 CoverageAnalysis]: Checked inductivity of 22267 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:11,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 382 states and 386 transitions. [2024-11-13 22:33:11,363 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 386 transitions. [2024-11-13 22:33:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 22:33:11,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:11,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:15,378 INFO L134 CoverageAnalysis]: Checked inductivity of 22634 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 385 states and 389 transitions. [2024-11-13 22:33:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 389 transitions. [2024-11-13 22:33:17,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 22:33:17,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,135 INFO L134 CoverageAnalysis]: Checked inductivity of 23004 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:23,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 388 states and 392 transitions. [2024-11-13 22:33:23,136 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 392 transitions. [2024-11-13 22:33:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-13 22:33:23,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:23,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 23377 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:28,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:28,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 391 states and 395 transitions. [2024-11-13 22:33:28,835 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 395 transitions. [2024-11-13 22:33:28,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 22:33:28,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:28,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,803 INFO L134 CoverageAnalysis]: Checked inductivity of 23753 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:34,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:34,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 394 states and 398 transitions. [2024-11-13 22:33:34,718 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 398 transitions. [2024-11-13 22:33:34,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-13 22:33:34,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:34,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:34,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 24132 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 397 states and 401 transitions. [2024-11-13 22:33:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 401 transitions. [2024-11-13 22:33:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 22:33:40,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,037 INFO L134 CoverageAnalysis]: Checked inductivity of 24514 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 400 states and 404 transitions. [2024-11-13 22:33:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 404 transitions. [2024-11-13 22:33:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-13 22:33:47,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,681 INFO L134 CoverageAnalysis]: Checked inductivity of 24899 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:55,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:55,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 403 states and 407 transitions. [2024-11-13 22:33:55,017 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 407 transitions. [2024-11-13 22:33:55,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 22:33:55,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:55,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:00,122 INFO L134 CoverageAnalysis]: Checked inductivity of 25287 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:02,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:02,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 406 states and 410 transitions. [2024-11-13 22:34:02,176 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 410 transitions. [2024-11-13 22:34:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 22:34:02,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:06,935 INFO L134 CoverageAnalysis]: Checked inductivity of 25678 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:09,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:09,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 409 states and 413 transitions. [2024-11-13 22:34:09,078 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 413 transitions. [2024-11-13 22:34:09,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 22:34:09,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:09,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:13,587 INFO L134 CoverageAnalysis]: Checked inductivity of 26072 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:15,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:15,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 412 states and 416 transitions. [2024-11-13 22:34:15,666 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 416 transitions. [2024-11-13 22:34:15,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 22:34:15,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:15,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 26469 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:22,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 415 states and 419 transitions. [2024-11-13 22:34:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 419 transitions. [2024-11-13 22:34:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 22:34:22,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:22,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:27,292 INFO L134 CoverageAnalysis]: Checked inductivity of 26869 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:29,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 418 states and 422 transitions. [2024-11-13 22:34:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 422 transitions. [2024-11-13 22:34:29,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 22:34:29,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:29,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,063 INFO L134 CoverageAnalysis]: Checked inductivity of 27272 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:36,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 421 states and 425 transitions. [2024-11-13 22:34:36,187 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 425 transitions. [2024-11-13 22:34:36,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 22:34:36,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:36,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:40,777 INFO L134 CoverageAnalysis]: Checked inductivity of 27678 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:42,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:42,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 424 states and 428 transitions. [2024-11-13 22:34:42,921 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 428 transitions. [2024-11-13 22:34:42,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-13 22:34:42,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:42,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:43,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,328 INFO L134 CoverageAnalysis]: Checked inductivity of 28087 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:49,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:49,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 427 states and 431 transitions. [2024-11-13 22:34:49,416 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 431 transitions. [2024-11-13 22:34:49,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 22:34:49,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:49,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,924 INFO L134 CoverageAnalysis]: Checked inductivity of 28499 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:56,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:56,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 430 states and 434 transitions. [2024-11-13 22:34:56,039 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 434 transitions. [2024-11-13 22:34:56,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 22:34:56,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:56,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28914 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 433 states and 437 transitions. [2024-11-13 22:35:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 437 transitions. [2024-11-13 22:35:02,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 22:35:02,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,196 INFO L134 CoverageAnalysis]: Checked inductivity of 29332 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:09,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:09,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 436 states and 440 transitions. [2024-11-13 22:35:09,808 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 440 transitions. [2024-11-13 22:35:09,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 22:35:09,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:09,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:14,409 INFO L134 CoverageAnalysis]: Checked inductivity of 29753 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:16,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:16,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 439 states and 443 transitions. [2024-11-13 22:35:16,665 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 443 transitions. [2024-11-13 22:35:16,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 22:35:16,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:21,535 INFO L134 CoverageAnalysis]: Checked inductivity of 30177 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:23,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 442 states and 446 transitions. [2024-11-13 22:35:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 446 transitions. [2024-11-13 22:35:23,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 22:35:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:23,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:23,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:28,468 INFO L134 CoverageAnalysis]: Checked inductivity of 30604 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:30,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:30,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 445 states and 449 transitions. [2024-11-13 22:35:30,835 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 449 transitions. [2024-11-13 22:35:30,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 22:35:30,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:30,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:30,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,716 INFO L134 CoverageAnalysis]: Checked inductivity of 31034 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:37,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 448 states and 452 transitions. [2024-11-13 22:35:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 452 transitions. [2024-11-13 22:35:37,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-13 22:35:37,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:37,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:38,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:42,973 INFO L134 CoverageAnalysis]: Checked inductivity of 31467 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 451 states and 455 transitions. [2024-11-13 22:35:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 455 transitions. [2024-11-13 22:35:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 22:35:45,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:45,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 31903 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:52,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:52,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 454 states and 458 transitions. [2024-11-13 22:35:52,639 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 458 transitions. [2024-11-13 22:35:52,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 22:35:52,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:52,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:57,781 INFO L134 CoverageAnalysis]: Checked inductivity of 32342 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:00,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 457 states and 461 transitions. [2024-11-13 22:36:00,150 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 461 transitions. [2024-11-13 22:36:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 22:36:00,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 32784 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:07,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 460 states and 464 transitions. [2024-11-13 22:36:07,720 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 464 transitions. [2024-11-13 22:36:07,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-13 22:36:07,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:07,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:07,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 33229 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:15,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:15,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 463 states and 467 transitions. [2024-11-13 22:36:15,504 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 467 transitions. [2024-11-13 22:36:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 22:36:15,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:15,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,002 INFO L134 CoverageAnalysis]: Checked inductivity of 33677 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:23,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:23,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 466 states and 470 transitions. [2024-11-13 22:36:23,375 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 470 transitions. [2024-11-13 22:36:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-13 22:36:23,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:23,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 34128 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:31,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:31,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 469 states and 473 transitions. [2024-11-13 22:36:31,192 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 473 transitions. [2024-11-13 22:36:31,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 22:36:31,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:31,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 34582 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 472 states and 476 transitions. [2024-11-13 22:36:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 476 transitions. [2024-11-13 22:36:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 22:36:39,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:44,616 INFO L134 CoverageAnalysis]: Checked inductivity of 35039 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:47,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 475 states and 479 transitions. [2024-11-13 22:36:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 479 transitions. [2024-11-13 22:36:47,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 22:36:47,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:47,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:52,799 INFO L134 CoverageAnalysis]: Checked inductivity of 35499 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 478 states and 482 transitions. [2024-11-13 22:36:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 482 transitions. [2024-11-13 22:36:55,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-13 22:36:55,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:00,961 INFO L134 CoverageAnalysis]: Checked inductivity of 35962 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:03,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 481 states and 485 transitions. [2024-11-13 22:37:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 485 transitions. [2024-11-13 22:37:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 22:37:03,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:09,153 INFO L134 CoverageAnalysis]: Checked inductivity of 36428 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:11,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:11,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 484 states and 488 transitions. [2024-11-13 22:37:11,680 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 488 transitions. [2024-11-13 22:37:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-13 22:37:11,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:17,787 INFO L134 CoverageAnalysis]: Checked inductivity of 36897 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:20,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 487 states and 491 transitions. [2024-11-13 22:37:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 491 transitions. [2024-11-13 22:37:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 22:37:20,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:20,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:26,374 INFO L134 CoverageAnalysis]: Checked inductivity of 37369 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:28,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:28,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 490 states and 494 transitions. [2024-11-13 22:37:28,875 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 494 transitions. [2024-11-13 22:37:28,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-13 22:37:28,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:28,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:28,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:35,092 INFO L134 CoverageAnalysis]: Checked inductivity of 37844 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:37,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:37,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 493 states and 497 transitions. [2024-11-13 22:37:37,643 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 497 transitions. [2024-11-13 22:37:37,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-13 22:37:37,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:37,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:37,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 38322 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:46,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 496 states and 500 transitions. [2024-11-13 22:37:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 500 transitions. [2024-11-13 22:37:46,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-13 22:37:46,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:46,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:52,856 INFO L134 CoverageAnalysis]: Checked inductivity of 38803 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:55,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:55,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 499 states and 503 transitions. [2024-11-13 22:37:55,444 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 503 transitions. [2024-11-13 22:37:55,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 22:37:55,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:55,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:01,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39287 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:04,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 502 states and 506 transitions. [2024-11-13 22:38:04,484 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 506 transitions. [2024-11-13 22:38:04,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-13 22:38:04,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:10,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39774 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 505 states and 509 transitions. [2024-11-13 22:38:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 509 transitions. [2024-11-13 22:38:13,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 22:38:13,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 40264 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:22,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:22,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 508 states and 512 transitions. [2024-11-13 22:38:22,797 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 512 transitions. [2024-11-13 22:38:22,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-13 22:38:22,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:22,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 40757 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:32,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:32,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 511 states and 515 transitions. [2024-11-13 22:38:32,054 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 515 transitions. [2024-11-13 22:38:32,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-13 22:38:32,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,870 INFO L134 CoverageAnalysis]: Checked inductivity of 41253 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:41,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:41,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 514 states and 518 transitions. [2024-11-13 22:38:41,591 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 518 transitions. [2024-11-13 22:38:41,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-13 22:38:41,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 41752 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:51,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 517 states and 521 transitions. [2024-11-13 22:38:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 521 transitions. [2024-11-13 22:38:51,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-13 22:38:51,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:51,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 42254 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:01,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:01,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 520 states and 524 transitions. [2024-11-13 22:39:01,188 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 524 transitions. [2024-11-13 22:39:01,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-11-13 22:39:01,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:01,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 42759 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:10,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:10,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 523 states and 527 transitions. [2024-11-13 22:39:10,914 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 527 transitions. [2024-11-13 22:39:10,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-13 22:39:10,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:10,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:18,011 INFO L134 CoverageAnalysis]: Checked inductivity of 43267 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:20,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 526 states and 530 transitions. [2024-11-13 22:39:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 530 transitions. [2024-11-13 22:39:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-13 22:39:20,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 43778 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:30,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 529 states and 533 transitions. [2024-11-13 22:39:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 533 transitions. [2024-11-13 22:39:30,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-13 22:39:30,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:30,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 44292 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:40,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:40,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 532 states and 536 transitions. [2024-11-13 22:39:40,854 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 536 transitions. [2024-11-13 22:39:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-13 22:39:40,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:40,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 44809 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:51,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 535 states and 539 transitions. [2024-11-13 22:39:51,807 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 539 transitions. [2024-11-13 22:39:51,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-13 22:39:51,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:51,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:52,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:59,506 INFO L134 CoverageAnalysis]: Checked inductivity of 45329 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:02,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:02,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 538 states and 542 transitions. [2024-11-13 22:40:02,629 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 542 transitions. [2024-11-13 22:40:02,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 22:40:02,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:02,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:02,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:10,685 INFO L134 CoverageAnalysis]: Checked inductivity of 45852 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:13,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 541 states and 545 transitions. [2024-11-13 22:40:13,478 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 545 transitions. [2024-11-13 22:40:13,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-13 22:40:13,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:13,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:21,231 INFO L134 CoverageAnalysis]: Checked inductivity of 46378 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:24,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 544 states and 548 transitions. [2024-11-13 22:40:24,038 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 548 transitions. [2024-11-13 22:40:24,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2024-11-13 22:40:24,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:24,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:31,778 INFO L134 CoverageAnalysis]: Checked inductivity of 46907 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:34,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 547 states and 551 transitions. [2024-11-13 22:40:34,598 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 551 transitions. [2024-11-13 22:40:34,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-13 22:40:34,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 47439 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 550 states and 554 transitions. [2024-11-13 22:40:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 554 transitions. [2024-11-13 22:40:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-13 22:40:45,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,318 INFO L134 CoverageAnalysis]: Checked inductivity of 47974 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:57,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 553 states and 557 transitions. [2024-11-13 22:40:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 557 transitions. [2024-11-13 22:40:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-13 22:40:57,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,796 INFO L134 CoverageAnalysis]: Checked inductivity of 48512 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 556 states and 560 transitions. [2024-11-13 22:41:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 560 transitions. [2024-11-13 22:41:09,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-13 22:41:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,472 INFO L134 CoverageAnalysis]: Checked inductivity of 49053 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:21,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 559 states and 563 transitions. [2024-11-13 22:41:21,435 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 563 transitions. [2024-11-13 22:41:21,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-13 22:41:21,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,225 INFO L134 CoverageAnalysis]: Checked inductivity of 49597 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 562 states and 566 transitions. [2024-11-13 22:41:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 566 transitions. [2024-11-13 22:41:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-13 22:41:33,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:33,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 50144 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 565 states and 569 transitions. [2024-11-13 22:41:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 569 transitions. [2024-11-13 22:41:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-13 22:41:45,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 50694 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:58,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:58,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 568 states and 572 transitions. [2024-11-13 22:41:58,272 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 572 transitions. [2024-11-13 22:41:58,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 563 [2024-11-13 22:41:58,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:58,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 51247 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:10,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 571 states and 575 transitions. [2024-11-13 22:42:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 575 transitions. [2024-11-13 22:42:10,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 22:42:10,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:10,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:11,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:21,993 INFO L134 CoverageAnalysis]: Checked inductivity of 51803 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:25,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 574 states and 578 transitions. [2024-11-13 22:42:25,168 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 578 transitions. [2024-11-13 22:42:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-13 22:42:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:25,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:35,390 INFO L134 CoverageAnalysis]: Checked inductivity of 52362 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.