./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label13.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/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_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label13.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e2f81c61a687f781f736a28d0749288f39c0be14369617a6488b2250aeb2536b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:38:25,042 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:38:25,138 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:38:25,145 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:38:25,145 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:38:25,180 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:38:25,182 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:38:25,183 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:38:25,183 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:38:25,184 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:38:25,185 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:38:25,185 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:38:25,185 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:38:25,185 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:38:25,186 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:38:25,186 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:38:25,186 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:38:25,186 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:38:25,186 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:38:25,187 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:38:25,187 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:38:25,187 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:38:25,187 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:38:25,187 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:38:25,187 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:38:25,187 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:38:25,188 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:38:25,188 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:38:25,188 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:38:25,188 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:38:25,188 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:38:25,189 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:38:25,189 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:38:25,189 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_abfec4f2-1eb6-4890-ad29-3b301c687469/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 ! call(reach_error())) ) 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 -> e2f81c61a687f781f736a28d0749288f39c0be14369617a6488b2250aeb2536b [2024-11-13 22:38:25,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:38:25,505 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:38:25,508 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:38:25,509 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:38:25,509 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:38:25,511 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label13.c Unable to find full path for "g++" [2024-11-13 22:38:27,415 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:38:28,147 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:38:28,148 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/sv-benchmarks/c/eca-rers2012/Problem05_label13.c [2024-11-13 22:38:28,209 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/data/175ff2644/873f7829806b44c49af57b0c5a495d4d/FLAG918266fe3 [2024-11-13 22:38:28,494 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/data/175ff2644/873f7829806b44c49af57b0c5a495d4d [2024-11-13 22:38:28,496 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:38:28,498 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:38:28,499 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:38:28,499 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:38:28,502 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:38:28,503 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:38:28" (1/1) ... [2024-11-13 22:38:28,504 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ef4db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:28, skipping insertion in model container [2024-11-13 22:38:28,504 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:38:28" (1/1) ... [2024-11-13 22:38:28,711 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:38:30,591 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/sv-benchmarks/c/eca-rers2012/Problem05_label13.c[374958,374971] [2024-11-13 22:38:30,630 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:38:30,645 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:38:31,764 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/sv-benchmarks/c/eca-rers2012/Problem05_label13.c[374958,374971] [2024-11-13 22:38:31,776 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:38:31,832 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:38:31,833 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31 WrapperNode [2024-11-13 22:38:31,833 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:38:31,834 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:38:31,834 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:38:31,834 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:38:31,839 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:31,906 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,294 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 22:38:32,294 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:38:32,295 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:38:32,295 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:38:32,295 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:38:32,304 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,304 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,359 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,360 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,633 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,713 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,758 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,781 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,838 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:38:32,840 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:38:32,840 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:38:32,840 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:38:32,842 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:31" (1/1) ... [2024-11-13 22:38:32,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:38:32,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:38:32,880 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:38:32,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_abfec4f2-1eb6-4890-ad29-3b301c687469/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:38:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:38:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:38:32,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:38:32,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:38:33,018 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:38:33,020 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:38:43,296 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 22:38:43,297 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:38:45,258 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:38:45,259 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:38:45,259 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:38:45 BoogieIcfgContainer [2024-11-13 22:38:45,259 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:38:45,260 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:38:45,260 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:38:45,270 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:38:45,270 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:38:45" (1/1) ... [2024-11-13 22:38:45,278 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:38:45,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 22:38:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 22:38:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 22:38:45,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:50,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:59,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-13 22:38:59,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-13 22:38:59,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 22:38:59,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:59,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:00,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:02,637 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:02,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-13 22:39:02,884 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-13 22:39:02,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 22:39:02,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:02,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:05,611 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:14,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6642 states to 4906 states and 6642 transitions. [2024-11-13 22:39:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 4906 states and 6642 transitions. [2024-11-13 22:39:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-13 22:39:14,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:15,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:16,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:16,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 4914 states and 6654 transitions. [2024-11-13 22:39:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4914 states and 6654 transitions. [2024-11-13 22:39:16,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1648 [2024-11-13 22:39:16,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:16,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:16,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:39:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:18,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 4919 states and 6662 transitions. [2024-11-13 22:39:18,091 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6662 transitions. [2024-11-13 22:39:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 22:39:18,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:18,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,948 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:29,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:29,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 6549 states and 8801 transitions. [2024-11-13 22:39:29,161 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 8801 transitions. [2024-11-13 22:39:29,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 22:39:29,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:29,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:30,100 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:39:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:30,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8812 states to 6559 states and 8812 transitions. [2024-11-13 22:39:30,578 INFO L276 IsEmpty]: Start isEmpty. Operand 6559 states and 8812 transitions. [2024-11-13 22:39:30,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 22:39:30,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:30,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:31,750 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:32,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8829 states to 6571 states and 8829 transitions. [2024-11-13 22:39:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 6571 states and 8829 transitions. [2024-11-13 22:39:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 22:39:32,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:33,276 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:34,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:34,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8863 states to 6600 states and 8863 transitions. [2024-11-13 22:39:34,012 INFO L276 IsEmpty]: Start isEmpty. Operand 6600 states and 8863 transitions. [2024-11-13 22:39:34,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 22:39:34,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:34,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:34,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:35,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8883 states to 6619 states and 8883 transitions. [2024-11-13 22:39:35,396 INFO L276 IsEmpty]: Start isEmpty. Operand 6619 states and 8883 transitions. [2024-11-13 22:39:35,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1670 [2024-11-13 22:39:35,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:35,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:36,400 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:37,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8926 states to 6656 states and 8926 transitions. [2024-11-13 22:39:37,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6656 states and 8926 transitions. [2024-11-13 22:39:37,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 22:39:37,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:38,370 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:39,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:39,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8973 states to 6697 states and 8973 transitions. [2024-11-13 22:39:39,420 INFO L276 IsEmpty]: Start isEmpty. Operand 6697 states and 8973 transitions. [2024-11-13 22:39:39,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 22:39:39,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:39,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:39,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:40,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:40,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8984 states to 6706 states and 8984 transitions. [2024-11-13 22:39:40,770 INFO L276 IsEmpty]: Start isEmpty. Operand 6706 states and 8984 transitions. [2024-11-13 22:39:40,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-13 22:39:40,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:41,833 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:42,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8987 states to 6707 states and 8987 transitions. [2024-11-13 22:39:42,153 INFO L276 IsEmpty]: Start isEmpty. Operand 6707 states and 8987 transitions. [2024-11-13 22:39:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-13 22:39:42,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:42,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:43,508 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:44,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9025 states to 6736 states and 9025 transitions. [2024-11-13 22:39:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 6736 states and 9025 transitions. [2024-11-13 22:39:44,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-13 22:39:44,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:39:45,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:45,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9036 states to 6748 states and 9036 transitions. [2024-11-13 22:39:45,404 INFO L276 IsEmpty]: Start isEmpty. Operand 6748 states and 9036 transitions. [2024-11-13 22:39:45,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1688 [2024-11-13 22:39:45,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:46,544 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9050 states to 6760 states and 9050 transitions. [2024-11-13 22:39:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 6760 states and 9050 transitions. [2024-11-13 22:39:47,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1688 [2024-11-13 22:39:47,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:47,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:47,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:48,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9061 states to 6768 states and 9061 transitions. [2024-11-13 22:39:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 6768 states and 9061 transitions. [2024-11-13 22:39:48,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 22:39:48,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:48,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:49,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:50,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:50,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9078 states to 6782 states and 9078 transitions. [2024-11-13 22:39:50,415 INFO L276 IsEmpty]: Start isEmpty. Operand 6782 states and 9078 transitions. [2024-11-13 22:39:50,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 22:39:50,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:50,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:39:52,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9120 states to 6821 states and 9120 transitions. [2024-11-13 22:39:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 6821 states and 9120 transitions. [2024-11-13 22:39:52,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 22:39:52,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:52,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:53,308 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:54,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9157 states to 6853 states and 9157 transitions. [2024-11-13 22:39:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 6853 states and 9157 transitions. [2024-11-13 22:39:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 22:39:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:54,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:54,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:55,026 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:55,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:55,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9158 states to 6854 states and 9158 transitions. [2024-11-13 22:39:55,297 INFO L276 IsEmpty]: Start isEmpty. Operand 6854 states and 9158 transitions. [2024-11-13 22:39:55,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-13 22:39:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:56,364 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:57,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:57,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9191 states to 6883 states and 9191 transitions. [2024-11-13 22:39:57,026 INFO L276 IsEmpty]: Start isEmpty. Operand 6883 states and 9191 transitions. [2024-11-13 22:39:57,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-13 22:39:57,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:57,871 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9211 states to 6902 states and 9211 transitions. [2024-11-13 22:39:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 6902 states and 9211 transitions. [2024-11-13 22:39:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-13 22:39:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:59,585 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:59,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:59,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9214 states to 6905 states and 9214 transitions. [2024-11-13 22:39:59,765 INFO L276 IsEmpty]: Start isEmpty. Operand 6905 states and 9214 transitions. [2024-11-13 22:39:59,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-13 22:39:59,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:59,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:40:01,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:01,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9216 states to 6906 states and 9216 transitions. [2024-11-13 22:40:01,335 INFO L276 IsEmpty]: Start isEmpty. Operand 6906 states and 9216 transitions. [2024-11-13 22:40:01,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-13 22:40:01,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:01,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:01,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:02,358 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9234 states to 6923 states and 9234 transitions. [2024-11-13 22:40:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 6923 states and 9234 transitions. [2024-11-13 22:40:02,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1699 [2024-11-13 22:40:02,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:02,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:02,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:03,570 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:40:04,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:04,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9247 states to 6935 states and 9247 transitions. [2024-11-13 22:40:04,154 INFO L276 IsEmpty]: Start isEmpty. Operand 6935 states and 9247 transitions. [2024-11-13 22:40:04,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1700 [2024-11-13 22:40:04,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:04,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:40:05,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9259 states to 6945 states and 9259 transitions. [2024-11-13 22:40:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 6945 states and 9259 transitions. [2024-11-13 22:40:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 22:40:05,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:05,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:05,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:06,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:06,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9269 states to 6955 states and 9269 transitions. [2024-11-13 22:40:06,400 INFO L276 IsEmpty]: Start isEmpty. Operand 6955 states and 9269 transitions. [2024-11-13 22:40:06,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-13 22:40:06,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:06,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:07,223 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:40:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9297 states to 6980 states and 9297 transitions. [2024-11-13 22:40:07,674 INFO L276 IsEmpty]: Start isEmpty. Operand 6980 states and 9297 transitions. [2024-11-13 22:40:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1708 [2024-11-13 22:40:07,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:07,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:07,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:08,341 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:40:08,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:08,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9307 states to 6989 states and 9307 transitions. [2024-11-13 22:40:08,581 INFO L276 IsEmpty]: Start isEmpty. Operand 6989 states and 9307 transitions. [2024-11-13 22:40:08,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1710 [2024-11-13 22:40:08,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:08,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:09,395 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:40:10,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:10,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9346 states to 7024 states and 9346 transitions. [2024-11-13 22:40:10,423 INFO L276 IsEmpty]: Start isEmpty. Operand 7024 states and 9346 transitions. [2024-11-13 22:40:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 22:40:10,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:10,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:11,141 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:11,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:11,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9352 states to 7030 states and 9352 transitions. [2024-11-13 22:40:11,349 INFO L276 IsEmpty]: Start isEmpty. Operand 7030 states and 9352 transitions. [2024-11-13 22:40:11,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-13 22:40:11,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:11,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:12,545 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:12,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9374 states to 7048 states and 9374 transitions. [2024-11-13 22:40:12,999 INFO L276 IsEmpty]: Start isEmpty. Operand 7048 states and 9374 transitions. [2024-11-13 22:40:13,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1714 [2024-11-13 22:40:13,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:40:14,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:14,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9404 states to 7075 states and 9404 transitions. [2024-11-13 22:40:14,551 INFO L276 IsEmpty]: Start isEmpty. Operand 7075 states and 9404 transitions. [2024-11-13 22:40:14,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 22:40:14,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:14,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:14,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:15,315 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:40:15,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:15,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9421 states to 7091 states and 9421 transitions. [2024-11-13 22:40:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 7091 states and 9421 transitions. [2024-11-13 22:40:15,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 22:40:15,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:15,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:16,466 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:17,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9449 states to 7116 states and 9449 transitions. [2024-11-13 22:40:17,368 INFO L276 IsEmpty]: Start isEmpty. Operand 7116 states and 9449 transitions. [2024-11-13 22:40:17,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 22:40:17,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:17,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:18,404 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:18,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9456 states to 7123 states and 9456 transitions. [2024-11-13 22:40:18,747 INFO L276 IsEmpty]: Start isEmpty. Operand 7123 states and 9456 transitions. [2024-11-13 22:40:18,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-13 22:40:18,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:18,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:19,716 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:21,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9530 states to 7192 states and 9530 transitions. [2024-11-13 22:40:21,453 INFO L276 IsEmpty]: Start isEmpty. Operand 7192 states and 9530 transitions. [2024-11-13 22:40:21,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 22:40:21,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:21,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:22,244 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:22,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:22,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9536 states to 7198 states and 9536 transitions. [2024-11-13 22:40:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 7198 states and 9536 transitions. [2024-11-13 22:40:22,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 22:40:22,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:22,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:22,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:23,422 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:23,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:23,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9565 states to 7226 states and 9565 transitions. [2024-11-13 22:40:23,750 INFO L276 IsEmpty]: Start isEmpty. Operand 7226 states and 9565 transitions. [2024-11-13 22:40:23,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1729 [2024-11-13 22:40:23,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:23,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:23,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:24,538 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:25,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9608 states to 7265 states and 9608 transitions. [2024-11-13 22:40:25,530 INFO L276 IsEmpty]: Start isEmpty. Operand 7265 states and 9608 transitions. [2024-11-13 22:40:25,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-13 22:40:25,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:25,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:26,616 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:26,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9621 states to 7278 states and 9621 transitions. [2024-11-13 22:40:26,940 INFO L276 IsEmpty]: Start isEmpty. Operand 7278 states and 9621 transitions. [2024-11-13 22:40:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-13 22:40:26,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:26,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:27,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,758 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:40:28,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:28,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9643 states to 7299 states and 9643 transitions. [2024-11-13 22:40:28,133 INFO L276 IsEmpty]: Start isEmpty. Operand 7299 states and 9643 transitions. [2024-11-13 22:40:28,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 22:40:28,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:28,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:28,877 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:29,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:29,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9666 states to 7321 states and 9666 transitions. [2024-11-13 22:40:29,150 INFO L276 IsEmpty]: Start isEmpty. Operand 7321 states and 9666 transitions. [2024-11-13 22:40:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 22:40:29,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:29,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 22:40:32,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:32,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9667 states to 7322 states and 9667 transitions. [2024-11-13 22:40:32,129 INFO L276 IsEmpty]: Start isEmpty. Operand 7322 states and 9667 transitions. [2024-11-13 22:40:32,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 22:40:32,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:32,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,182 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9728 states to 7378 states and 9728 transitions. [2024-11-13 22:40:34,428 INFO L276 IsEmpty]: Start isEmpty. Operand 7378 states and 9728 transitions. [2024-11-13 22:40:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 22:40:34,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:40:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9730 states to 7380 states and 9730 transitions. [2024-11-13 22:40:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 7380 states and 9730 transitions. [2024-11-13 22:40:35,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-13 22:40:35,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:36,579 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:36,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9765 states to 7414 states and 9765 transitions. [2024-11-13 22:40:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 7414 states and 9765 transitions. [2024-11-13 22:40:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 22:40:36,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:40:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9770 states to 7419 states and 9770 transitions. [2024-11-13 22:40:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 7419 states and 9770 transitions. [2024-11-13 22:40:37,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-13 22:40:37,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,001 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:40:39,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9772 states to 7421 states and 9772 transitions. [2024-11-13 22:40:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 7421 states and 9772 transitions. [2024-11-13 22:40:39,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-11-13 22:40:39,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:40:40,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9777 states to 7426 states and 9777 transitions. [2024-11-13 22:40:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 7426 states and 9777 transitions. [2024-11-13 22:40:40,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 22:40:40,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:40:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9804 states to 7453 states and 9804 transitions. [2024-11-13 22:40:41,413 INFO L276 IsEmpty]: Start isEmpty. Operand 7453 states and 9804 transitions. [2024-11-13 22:40:41,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-13 22:40:41,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,214 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9930 states to 7567 states and 9930 transitions. [2024-11-13 22:40:48,596 INFO L276 IsEmpty]: Start isEmpty. Operand 7567 states and 9930 transitions. [2024-11-13 22:40:48,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-13 22:40:48,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,521 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:40:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9941 states to 7575 states and 9941 transitions. [2024-11-13 22:40:50,320 INFO L276 IsEmpty]: Start isEmpty. Operand 7575 states and 9941 transitions. [2024-11-13 22:40:50,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 22:40:50,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,161 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:40:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9986 states to 7619 states and 9986 transitions. [2024-11-13 22:40:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 7619 states and 9986 transitions. [2024-11-13 22:40:52,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 22:40:52,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,537 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10013 states to 7644 states and 10013 transitions. [2024-11-13 22:40:55,131 INFO L276 IsEmpty]: Start isEmpty. Operand 7644 states and 10013 transitions. [2024-11-13 22:40:55,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-11-13 22:40:55,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,045 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:40:57,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10155 states to 7780 states and 10155 transitions. [2024-11-13 22:40:57,681 INFO L276 IsEmpty]: Start isEmpty. Operand 7780 states and 10155 transitions. [2024-11-13 22:40:57,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-13 22:40:57,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:40:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10155 states to 7781 states and 10155 transitions. [2024-11-13 22:40:58,777 INFO L276 IsEmpty]: Start isEmpty. Operand 7781 states and 10155 transitions. [2024-11-13 22:40:58,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-13 22:40:58,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,728 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:41:00,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10155 states to 7782 states and 10155 transitions. [2024-11-13 22:41:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 7782 states and 10155 transitions. [2024-11-13 22:41:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 22:41:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,957 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:02,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10206 states to 7829 states and 10206 transitions. [2024-11-13 22:41:02,323 INFO L276 IsEmpty]: Start isEmpty. Operand 7829 states and 10206 transitions. [2024-11-13 22:41:02,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 22:41:02,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:41:04,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10226 states to 7841 states and 10226 transitions. [2024-11-13 22:41:04,306 INFO L276 IsEmpty]: Start isEmpty. Operand 7841 states and 10226 transitions. [2024-11-13 22:41:04,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1797 [2024-11-13 22:41:04,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,324 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:05,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10235 states to 7850 states and 10235 transitions. [2024-11-13 22:41:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 7850 states and 10235 transitions. [2024-11-13 22:41:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-13 22:41:05,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,553 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:41:08,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10357 states to 7969 states and 10357 transitions. [2024-11-13 22:41:08,353 INFO L276 IsEmpty]: Start isEmpty. Operand 7969 states and 10357 transitions. [2024-11-13 22:41:08,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 22:41:08,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,127 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:41:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10387 states to 7997 states and 10387 transitions. [2024-11-13 22:41:10,082 INFO L276 IsEmpty]: Start isEmpty. Operand 7997 states and 10387 transitions. [2024-11-13 22:41:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-13 22:41:10,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,805 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:11,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10419 states to 8027 states and 10419 transitions. [2024-11-13 22:41:11,341 INFO L276 IsEmpty]: Start isEmpty. Operand 8027 states and 10419 transitions. [2024-11-13 22:41:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 22:41:11,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,161 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 22:41:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10430 states to 8039 states and 10430 transitions. [2024-11-13 22:41:12,511 INFO L276 IsEmpty]: Start isEmpty. Operand 8039 states and 10430 transitions. [2024-11-13 22:41:12,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 22:41:12,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,634 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:41:14,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10466 states to 8069 states and 10466 transitions. [2024-11-13 22:41:14,836 INFO L276 IsEmpty]: Start isEmpty. Operand 8069 states and 10466 transitions. [2024-11-13 22:41:14,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 22:41:14,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,963 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:41:16,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10471 states to 8073 states and 10471 transitions. [2024-11-13 22:41:16,457 INFO L276 IsEmpty]: Start isEmpty. Operand 8073 states and 10471 transitions. [2024-11-13 22:41:16,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 22:41:16,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,465 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:41:17,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10487 states to 8088 states and 10487 transitions. [2024-11-13 22:41:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 8088 states and 10487 transitions. [2024-11-13 22:41:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 22:41:17,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,690 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10568 states to 8163 states and 10568 transitions. [2024-11-13 22:41:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 8163 states and 10568 transitions. [2024-11-13 22:41:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 22:41:20,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,259 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:41:22,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10615 states to 8203 states and 10615 transitions. [2024-11-13 22:41:22,615 INFO L276 IsEmpty]: Start isEmpty. Operand 8203 states and 10615 transitions. [2024-11-13 22:41:22,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 22:41:22,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,481 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10638 states to 8223 states and 10638 transitions. [2024-11-13 22:41:24,515 INFO L276 IsEmpty]: Start isEmpty. Operand 8223 states and 10638 transitions. [2024-11-13 22:41:24,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-13 22:41:24,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,254 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 22:41:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10657 states to 8241 states and 10657 transitions. [2024-11-13 22:41:26,044 INFO L276 IsEmpty]: Start isEmpty. Operand 8241 states and 10657 transitions. [2024-11-13 22:41:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 22:41:26,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,008 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 22:41:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10765 states to 8334 states and 10765 transitions. [2024-11-13 22:41:29,965 INFO L276 IsEmpty]: Start isEmpty. Operand 8334 states and 10765 transitions. [2024-11-13 22:41:29,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 22:41:29,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,855 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 22:41:31,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10770 states to 8339 states and 10770 transitions. [2024-11-13 22:41:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 8339 states and 10770 transitions. [2024-11-13 22:41:31,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1842 [2024-11-13 22:41:31,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,311 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-13 22:41:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10782 states to 8352 states and 10782 transitions. [2024-11-13 22:41:32,692 INFO L276 IsEmpty]: Start isEmpty. Operand 8352 states and 10782 transitions. [2024-11-13 22:41:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-13 22:41:32,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,795 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10809 states to 8379 states and 10809 transitions. [2024-11-13 22:41:34,284 INFO L276 IsEmpty]: Start isEmpty. Operand 8379 states and 10809 transitions. [2024-11-13 22:41:34,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-13 22:41:34,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:41:35,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10851 states to 8418 states and 10851 transitions. [2024-11-13 22:41:35,916 INFO L276 IsEmpty]: Start isEmpty. Operand 8418 states and 10851 transitions. [2024-11-13 22:41:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 22:41:35,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,734 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:37,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10894 states to 8459 states and 10894 transitions. [2024-11-13 22:41:37,416 INFO L276 IsEmpty]: Start isEmpty. Operand 8459 states and 10894 transitions. [2024-11-13 22:41:37,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 22:41:37,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,325 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:41:42,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10950 states to 8504 states and 10950 transitions. [2024-11-13 22:41:42,163 INFO L276 IsEmpty]: Start isEmpty. Operand 8504 states and 10950 transitions. [2024-11-13 22:41:42,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 22:41:42,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:44,401 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:41:46,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10993 states to 8547 states and 10993 transitions. [2024-11-13 22:41:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 8547 states and 10993 transitions. [2024-11-13 22:41:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 22:41:46,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:46,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:47,070 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10995 states to 8549 states and 10995 transitions. [2024-11-13 22:41:47,275 INFO L276 IsEmpty]: Start isEmpty. Operand 8549 states and 10995 transitions. [2024-11-13 22:41:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 22:41:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:48,230 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:48,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11013 states to 8566 states and 11013 transitions. [2024-11-13 22:41:48,639 INFO L276 IsEmpty]: Start isEmpty. Operand 8566 states and 11013 transitions. [2024-11-13 22:41:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 22:41:48,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:49,395 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 22:41:49,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11030 states to 8584 states and 11030 transitions. [2024-11-13 22:41:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 8584 states and 11030 transitions. [2024-11-13 22:41:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 22:41:49,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:50,761 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:51,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:51,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11093 states to 8644 states and 11093 transitions. [2024-11-13 22:41:51,487 INFO L276 IsEmpty]: Start isEmpty. Operand 8644 states and 11093 transitions. [2024-11-13 22:41:51,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 22:41:51,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:52,401 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11100 states to 8650 states and 11100 transitions. [2024-11-13 22:41:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 8650 states and 11100 transitions. [2024-11-13 22:41:52,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 22:41:52,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:52,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:53,757 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:54,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:54,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11111 states to 8659 states and 11111 transitions. [2024-11-13 22:41:54,152 INFO L276 IsEmpty]: Start isEmpty. Operand 8659 states and 11111 transitions. [2024-11-13 22:41:54,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 22:41:54,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:54,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:55,056 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:55,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:55,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11140 states to 8685 states and 11140 transitions. [2024-11-13 22:41:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 8685 states and 11140 transitions. [2024-11-13 22:41:55,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 22:41:55,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:55,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:55,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:56,785 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:57,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11141 states to 8686 states and 11141 transitions. [2024-11-13 22:41:57,139 INFO L276 IsEmpty]: Start isEmpty. Operand 8686 states and 11141 transitions. [2024-11-13 22:41:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 22:41:57,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:58,102 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:59,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:59,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11243 states to 8784 states and 11243 transitions. [2024-11-13 22:41:59,953 INFO L276 IsEmpty]: Start isEmpty. Operand 8784 states and 11243 transitions. [2024-11-13 22:41:59,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 22:41:59,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:59,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:00,927 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:01,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11246 states to 8786 states and 11246 transitions. [2024-11-13 22:42:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 8786 states and 11246 transitions. [2024-11-13 22:42:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 22:42:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:01,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:01,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:02,473 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 22:42:03,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:03,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11256 states to 8790 states and 11256 transitions. [2024-11-13 22:42:03,078 INFO L276 IsEmpty]: Start isEmpty. Operand 8790 states and 11256 transitions. [2024-11-13 22:42:03,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 22:42:03,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:03,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:04,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:04,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11258 states to 8792 states and 11258 transitions. [2024-11-13 22:42:04,435 INFO L276 IsEmpty]: Start isEmpty. Operand 8792 states and 11258 transitions. [2024-11-13 22:42:04,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 22:42:04,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:04,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:06,351 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:16,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12902 states to 10423 states and 12902 transitions. [2024-11-13 22:42:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 10423 states and 12902 transitions. [2024-11-13 22:42:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 22:42:16,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,444 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12909 states to 10430 states and 12909 transitions. [2024-11-13 22:42:17,857 INFO L276 IsEmpty]: Start isEmpty. Operand 10430 states and 12909 transitions. [2024-11-13 22:42:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 22:42:17,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:22,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:22,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13055 states to 10558 states and 13055 transitions. [2024-11-13 22:42:22,194 INFO L276 IsEmpty]: Start isEmpty. Operand 10558 states and 13055 transitions. [2024-11-13 22:42:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 22:42:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:23,118 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13084 states to 10585 states and 13084 transitions. [2024-11-13 22:42:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 10585 states and 13084 transitions. [2024-11-13 22:42:24,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 22:42:24,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:24,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:25,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:25,959 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:26,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13090 states to 10590 states and 13090 transitions. [2024-11-13 22:42:26,617 INFO L276 IsEmpty]: Start isEmpty. Operand 10590 states and 13090 transitions. [2024-11-13 22:42:26,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 22:42:26,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:26,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:26,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:27,538 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13162 states to 10661 states and 13162 transitions. [2024-11-13 22:42:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 10661 states and 13162 transitions. [2024-11-13 22:42:28,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 22:42:28,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:29,635 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:33,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:33,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13434 states to 10925 states and 13434 transitions. [2024-11-13 22:42:33,466 INFO L276 IsEmpty]: Start isEmpty. Operand 10925 states and 13434 transitions. [2024-11-13 22:42:33,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 22:42:33,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:33,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:33,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:37,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13572 states to 11059 states and 13572 transitions. [2024-11-13 22:42:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 11059 states and 13572 transitions. [2024-11-13 22:42:37,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 22:42:37,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:37,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:38,052 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:39,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13607 states to 11090 states and 13607 transitions. [2024-11-13 22:42:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 11090 states and 13607 transitions. [2024-11-13 22:42:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 22:42:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:39,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:39,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,590 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13640 states to 11120 states and 13640 transitions. [2024-11-13 22:42:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 11120 states and 13640 transitions. [2024-11-13 22:42:42,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-13 22:42:42,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:42,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:42,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:43,933 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 22:42:44,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:44,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13674 states to 11150 states and 13674 transitions. [2024-11-13 22:42:44,928 INFO L276 IsEmpty]: Start isEmpty. Operand 11150 states and 13674 transitions. [2024-11-13 22:42:44,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-13 22:42:44,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:45,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:46,616 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 22:42:48,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:48,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13722 states to 11188 states and 13722 transitions. [2024-11-13 22:42:48,634 INFO L276 IsEmpty]: Start isEmpty. Operand 11188 states and 13722 transitions. [2024-11-13 22:42:48,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 22:42:48,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:48,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:48,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:50,020 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:54,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13892 states to 11340 states and 13892 transitions. [2024-11-13 22:42:54,749 INFO L276 IsEmpty]: Start isEmpty. Operand 11340 states and 13892 transitions. [2024-11-13 22:42:54,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 22:42:54,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:54,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:55,784 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:42:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:58,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13963 states to 11402 states and 13963 transitions. [2024-11-13 22:42:58,140 INFO L276 IsEmpty]: Start isEmpty. Operand 11402 states and 13963 transitions. [2024-11-13 22:42:58,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 22:42:58,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:58,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:43:00,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13970 states to 11407 states and 13970 transitions. [2024-11-13 22:43:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 11407 states and 13970 transitions. [2024-11-13 22:43:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 22:43:00,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:00,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:01,246 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:43:01,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13985 states to 11421 states and 13985 transitions. [2024-11-13 22:43:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 11421 states and 13985 transitions. [2024-11-13 22:43:01,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 22:43:01,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:01,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:02,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:03,140 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:43:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13990 states to 11426 states and 13990 transitions. [2024-11-13 22:43:03,788 INFO L276 IsEmpty]: Start isEmpty. Operand 11426 states and 13990 transitions. [2024-11-13 22:43:03,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 22:43:03,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:03,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:04,734 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:43:06,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:06,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14095 states to 11529 states and 14095 transitions. [2024-11-13 22:43:06,752 INFO L276 IsEmpty]: Start isEmpty. Operand 11529 states and 14095 transitions. [2024-11-13 22:43:06,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 22:43:06,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:07,860 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:43:10,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:10,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14166 states to 11600 states and 14166 transitions. [2024-11-13 22:43:10,164 INFO L276 IsEmpty]: Start isEmpty. Operand 11600 states and 14166 transitions. [2024-11-13 22:43:10,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1908 [2024-11-13 22:43:10,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:10,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:10,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:43:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:13,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14239 states to 11669 states and 14239 transitions. [2024-11-13 22:43:13,453 INFO L276 IsEmpty]: Start isEmpty. Operand 11669 states and 14239 transitions. [2024-11-13 22:43:13,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-11-13 22:43:13,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:13,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:16,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:16,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14287 states to 11711 states and 14287 transitions. [2024-11-13 22:43:16,245 INFO L276 IsEmpty]: Start isEmpty. Operand 11711 states and 14287 transitions. [2024-11-13 22:43:16,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 22:43:16,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:16,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:17,035 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14300 states to 11722 states and 14300 transitions. [2024-11-13 22:43:17,320 INFO L276 IsEmpty]: Start isEmpty. Operand 11722 states and 14300 transitions. [2024-11-13 22:43:17,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-13 22:43:17,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:17,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:18,211 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 22:43:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:18,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14304 states to 11727 states and 14304 transitions. [2024-11-13 22:43:18,825 INFO L276 IsEmpty]: Start isEmpty. Operand 11727 states and 14304 transitions. [2024-11-13 22:43:18,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-13 22:43:18,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:18,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:19,610 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 22:43:20,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:20,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14309 states to 11732 states and 14309 transitions. [2024-11-13 22:43:20,271 INFO L276 IsEmpty]: Start isEmpty. Operand 11732 states and 14309 transitions. [2024-11-13 22:43:20,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-13 22:43:20,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:20,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:21,183 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:21,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:21,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14318 states to 11740 states and 14318 transitions. [2024-11-13 22:43:21,461 INFO L276 IsEmpty]: Start isEmpty. Operand 11740 states and 14318 transitions. [2024-11-13 22:43:21,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 22:43:21,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:21,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:21,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:22,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:22,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14327 states to 11748 states and 14327 transitions. [2024-11-13 22:43:22,608 INFO L276 IsEmpty]: Start isEmpty. Operand 11748 states and 14327 transitions. [2024-11-13 22:43:22,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-13 22:43:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:22,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:22,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:23,689 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:24,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:24,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14369 states to 11786 states and 14369 transitions. [2024-11-13 22:43:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 11786 states and 14369 transitions. [2024-11-13 22:43:24,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 22:43:24,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:24,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:25,850 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 411 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:43:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:28,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14439 states to 11849 states and 14439 transitions. [2024-11-13 22:43:28,423 INFO L276 IsEmpty]: Start isEmpty. Operand 11849 states and 14439 transitions. [2024-11-13 22:43:28,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 22:43:28,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:28,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 411 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:43:30,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:30,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14457 states to 11864 states and 14457 transitions. [2024-11-13 22:43:30,650 INFO L276 IsEmpty]: Start isEmpty. Operand 11864 states and 14457 transitions. [2024-11-13 22:43:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 22:43:30,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:30,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:31,743 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 411 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:43:32,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:32,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14483 states to 11888 states and 14483 transitions. [2024-11-13 22:43:32,716 INFO L276 IsEmpty]: Start isEmpty. Operand 11888 states and 14483 transitions. [2024-11-13 22:43:32,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:32,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:32,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:33,676 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:43:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:34,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14515 states to 11921 states and 14515 transitions. [2024-11-13 22:43:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 11921 states and 14515 transitions. [2024-11-13 22:43:34,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:34,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:34,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:35,664 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:43:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:36,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14547 states to 11954 states and 14547 transitions. [2024-11-13 22:43:36,515 INFO L276 IsEmpty]: Start isEmpty. Operand 11954 states and 14547 transitions. [2024-11-13 22:43:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:36,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:36,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:43:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:39,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14580 states to 11987 states and 14580 transitions. [2024-11-13 22:43:39,094 INFO L276 IsEmpty]: Start isEmpty. Operand 11987 states and 14580 transitions. [2024-11-13 22:43:39,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:39,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:39,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:40,746 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:43:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:42,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14612 states to 12020 states and 14612 transitions. [2024-11-13 22:43:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 12020 states and 14612 transitions. [2024-11-13 22:43:42,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:42,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:42,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:42,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:44,280 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:43:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14651 states to 12053 states and 14651 transitions. [2024-11-13 22:43:45,816 INFO L276 IsEmpty]: Start isEmpty. Operand 12053 states and 14651 transitions. [2024-11-13 22:43:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:45,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:45,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:47,878 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:43:49,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:49,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14676 states to 12077 states and 14676 transitions. [2024-11-13 22:43:49,231 INFO L276 IsEmpty]: Start isEmpty. Operand 12077 states and 14676 transitions. [2024-11-13 22:43:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:49,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:51,452 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:43:52,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:52,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14692 states to 12093 states and 14692 transitions. [2024-11-13 22:43:52,366 INFO L276 IsEmpty]: Start isEmpty. Operand 12093 states and 14692 transitions. [2024-11-13 22:43:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1927 [2024-11-13 22:43:52,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:52,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:43:58,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14812 states to 12205 states and 14812 transitions. [2024-11-13 22:43:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 12205 states and 14812 transitions. [2024-11-13 22:43:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1929 [2024-11-13 22:43:58,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:58,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:59,465 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-13 22:44:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14818 states to 12209 states and 14818 transitions. [2024-11-13 22:44:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 12209 states and 14818 transitions. [2024-11-13 22:44:00,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1929 [2024-11-13 22:44:00,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:00,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:01,415 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-13 22:44:02,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:02,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14843 states to 12234 states and 14843 transitions. [2024-11-13 22:44:02,345 INFO L276 IsEmpty]: Start isEmpty. Operand 12234 states and 14843 transitions. [2024-11-13 22:44:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1929 [2024-11-13 22:44:02,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:03,308 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-13 22:44:05,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:05,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14871 states to 12262 states and 14871 transitions. [2024-11-13 22:44:05,030 INFO L276 IsEmpty]: Start isEmpty. Operand 12262 states and 14871 transitions. [2024-11-13 22:44:05,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 22:44:05,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:05,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:05,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:06,137 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:07,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:07,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14917 states to 12304 states and 14917 transitions. [2024-11-13 22:44:07,428 INFO L276 IsEmpty]: Start isEmpty. Operand 12304 states and 14917 transitions. [2024-11-13 22:44:07,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-13 22:44:07,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:07,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:09,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:09,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14918 states to 12305 states and 14918 transitions. [2024-11-13 22:44:09,055 INFO L276 IsEmpty]: Start isEmpty. Operand 12305 states and 14918 transitions. [2024-11-13 22:44:09,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-13 22:44:09,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:09,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-13 22:44:10,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:10,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14947 states to 12332 states and 14947 transitions. [2024-11-13 22:44:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 12332 states and 14947 transitions. [2024-11-13 22:44:10,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:44:10,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:10,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:10,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:13,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:13,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15018 states to 12395 states and 15018 transitions. [2024-11-13 22:44:13,863 INFO L276 IsEmpty]: Start isEmpty. Operand 12395 states and 15018 transitions. [2024-11-13 22:44:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:44:13,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:13,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:14,811 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:18,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:18,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15081 states to 12456 states and 15081 transitions. [2024-11-13 22:44:18,689 INFO L276 IsEmpty]: Start isEmpty. Operand 12456 states and 15081 transitions. [2024-11-13 22:44:18,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:44:18,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:21,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:21,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15114 states to 12487 states and 15114 transitions. [2024-11-13 22:44:21,044 INFO L276 IsEmpty]: Start isEmpty. Operand 12487 states and 15114 transitions. [2024-11-13 22:44:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:44:21,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:21,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:23,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15142 states to 12511 states and 15142 transitions. [2024-11-13 22:44:23,128 INFO L276 IsEmpty]: Start isEmpty. Operand 12511 states and 15142 transitions. [2024-11-13 22:44:23,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:44:23,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,962 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:24,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:24,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15150 states to 12519 states and 15150 transitions. [2024-11-13 22:44:24,696 INFO L276 IsEmpty]: Start isEmpty. Operand 12519 states and 15150 transitions. [2024-11-13 22:44:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:44:24,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:24,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:25,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:25,703 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:44:26,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:26,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15166 states to 12535 states and 15166 transitions. [2024-11-13 22:44:26,522 INFO L276 IsEmpty]: Start isEmpty. Operand 12535 states and 15166 transitions. [2024-11-13 22:44:26,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:44:26,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:26,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:26,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:30,782 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:37,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15369 states to 12730 states and 15369 transitions. [2024-11-13 22:44:37,461 INFO L276 IsEmpty]: Start isEmpty. Operand 12730 states and 15369 transitions. [2024-11-13 22:44:37,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 22:44:37,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:37,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:38,509 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:44:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:40,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15385 states to 12744 states and 15385 transitions. [2024-11-13 22:44:40,103 INFO L276 IsEmpty]: Start isEmpty. Operand 12744 states and 15385 transitions. [2024-11-13 22:44:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 22:44:40,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:40,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:41,024 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:43,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:43,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15410 states to 12765 states and 15410 transitions. [2024-11-13 22:44:43,404 INFO L276 IsEmpty]: Start isEmpty. Operand 12765 states and 15410 transitions. [2024-11-13 22:44:43,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-13 22:44:43,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:43,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:44,393 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:45,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:45,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15423 states to 12775 states and 15423 transitions. [2024-11-13 22:44:45,487 INFO L276 IsEmpty]: Start isEmpty. Operand 12775 states and 15423 transitions. [2024-11-13 22:44:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 22:44:45,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:46,677 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 471 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:44:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15424 states to 12776 states and 15424 transitions. [2024-11-13 22:44:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 12776 states and 15424 transitions. [2024-11-13 22:44:47,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 22:44:47,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:47,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:47,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:48,687 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:44:50,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15458 states to 12808 states and 15458 transitions. [2024-11-13 22:44:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 12808 states and 15458 transitions. [2024-11-13 22:44:50,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 22:44:50,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:51,855 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:52,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:52,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15472 states to 12818 states and 15472 transitions. [2024-11-13 22:44:52,858 INFO L276 IsEmpty]: Start isEmpty. Operand 12818 states and 15472 transitions. [2024-11-13 22:44:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-13 22:44:52,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:52,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15482 states to 12825 states and 15482 transitions. [2024-11-13 22:44:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 12825 states and 15482 transitions. [2024-11-13 22:44:57,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1948 [2024-11-13 22:44:57,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:57,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:58,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 338 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-13 22:44:59,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:59,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15496 states to 12839 states and 15496 transitions. [2024-11-13 22:44:59,191 INFO L276 IsEmpty]: Start isEmpty. Operand 12839 states and 15496 transitions. [2024-11-13 22:44:59,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-13 22:44:59,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:59,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:00,384 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-13 22:45:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:02,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15571 states to 12911 states and 15571 transitions. [2024-11-13 22:45:02,543 INFO L276 IsEmpty]: Start isEmpty. Operand 12911 states and 15571 transitions. [2024-11-13 22:45:02,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1949 [2024-11-13 22:45:02,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:02,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:03,690 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-13 22:45:04,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:04,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15591 states to 12932 states and 15591 transitions. [2024-11-13 22:45:04,766 INFO L276 IsEmpty]: Start isEmpty. Operand 12932 states and 15591 transitions. [2024-11-13 22:45:04,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-13 22:45:04,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:04,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:08,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:08,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15625 states to 12962 states and 15625 transitions. [2024-11-13 22:45:08,189 INFO L276 IsEmpty]: Start isEmpty. Operand 12962 states and 15625 transitions. [2024-11-13 22:45:08,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-13 22:45:08,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:08,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:08,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:09,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15627 states to 12964 states and 15627 transitions. [2024-11-13 22:45:09,912 INFO L276 IsEmpty]: Start isEmpty. Operand 12964 states and 15627 transitions. [2024-11-13 22:45:09,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 22:45:09,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:09,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:10,768 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:12,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15644 states to 12977 states and 15644 transitions. [2024-11-13 22:45:12,350 INFO L276 IsEmpty]: Start isEmpty. Operand 12977 states and 15644 transitions. [2024-11-13 22:45:12,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 22:45:12,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:12,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:13,371 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:14,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:14,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15660 states to 12991 states and 15660 transitions. [2024-11-13 22:45:14,530 INFO L276 IsEmpty]: Start isEmpty. Operand 12991 states and 15660 transitions. [2024-11-13 22:45:14,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 22:45:14,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:14,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:15,675 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:16,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:16,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15668 states to 12998 states and 15668 transitions. [2024-11-13 22:45:16,368 INFO L276 IsEmpty]: Start isEmpty. Operand 12998 states and 15668 transitions. [2024-11-13 22:45:16,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-13 22:45:16,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:45:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:17,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15694 states to 13025 states and 15694 transitions. [2024-11-13 22:45:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 13025 states and 15694 transitions. [2024-11-13 22:45:18,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-13 22:45:18,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:18,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:18,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 549 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:45:25,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:25,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15831 states to 13154 states and 15831 transitions. [2024-11-13 22:45:25,631 INFO L276 IsEmpty]: Start isEmpty. Operand 13154 states and 15831 transitions. [2024-11-13 22:45:25,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-13 22:45:25,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:25,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 549 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:45:27,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:27,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15835 states to 13159 states and 15835 transitions. [2024-11-13 22:45:27,602 INFO L276 IsEmpty]: Start isEmpty. Operand 13159 states and 15835 transitions. [2024-11-13 22:45:27,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-13 22:45:27,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:27,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:28,765 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:32,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:32,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15939 states to 13256 states and 15939 transitions. [2024-11-13 22:45:32,871 INFO L276 IsEmpty]: Start isEmpty. Operand 13256 states and 15939 transitions. [2024-11-13 22:45:32,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 22:45:32,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:33,913 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 22:45:34,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:34,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15966 states to 13284 states and 15966 transitions. [2024-11-13 22:45:34,635 INFO L276 IsEmpty]: Start isEmpty. Operand 13284 states and 15966 transitions. [2024-11-13 22:45:34,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 22:45:34,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:35,556 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:45:36,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:36,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15986 states to 13301 states and 15986 transitions. [2024-11-13 22:45:36,853 INFO L276 IsEmpty]: Start isEmpty. Operand 13301 states and 15986 transitions. [2024-11-13 22:45:36,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-13 22:45:36,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:36,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:37,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:37,735 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:38,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:38,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15998 states to 13311 states and 15998 transitions. [2024-11-13 22:45:38,097 INFO L276 IsEmpty]: Start isEmpty. Operand 13311 states and 15998 transitions. [2024-11-13 22:45:38,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-13 22:45:38,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:38,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:38,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:41,488 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:45:44,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:44,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16019 states to 13329 states and 16019 transitions. [2024-11-13 22:45:44,055 INFO L276 IsEmpty]: Start isEmpty. Operand 13329 states and 16019 transitions. [2024-11-13 22:45:44,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1972 [2024-11-13 22:45:44,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:44,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:47,104 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 577 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 22:45:52,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16173 states to 13474 states and 16173 transitions. [2024-11-13 22:45:52,957 INFO L276 IsEmpty]: Start isEmpty. Operand 13474 states and 16173 transitions. [2024-11-13 22:45:52,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1972 [2024-11-13 22:45:52,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:55,775 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 577 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 22:45:58,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:58,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16303 states to 13603 states and 16303 transitions. [2024-11-13 22:45:58,772 INFO L276 IsEmpty]: Start isEmpty. Operand 13603 states and 16303 transitions. [2024-11-13 22:45:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1975 [2024-11-13 22:45:58,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:58,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:59,953 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 436 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:46:01,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16320 states to 13618 states and 16320 transitions. [2024-11-13 22:46:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 13618 states and 16320 transitions. [2024-11-13 22:46:01,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1975 [2024-11-13 22:46:01,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:01,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:02,429 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 22:46:03,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:03,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16328 states to 13624 states and 16328 transitions. [2024-11-13 22:46:03,515 INFO L276 IsEmpty]: Start isEmpty. Operand 13624 states and 16328 transitions. [2024-11-13 22:46:03,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1975 [2024-11-13 22:46:03,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:03,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:03,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:04,750 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 22:46:06,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:06,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16367 states to 13664 states and 16367 transitions. [2024-11-13 22:46:06,921 INFO L276 IsEmpty]: Start isEmpty. Operand 13664 states and 16367 transitions. [2024-11-13 22:46:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 22:46:06,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:09,395 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:11,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:11,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16369 states to 13665 states and 16369 transitions. [2024-11-13 22:46:11,122 INFO L276 IsEmpty]: Start isEmpty. Operand 13665 states and 16369 transitions. [2024-11-13 22:46:11,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-13 22:46:11,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:11,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 22:46:14,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16401 states to 13698 states and 16401 transitions. [2024-11-13 22:46:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 13698 states and 16401 transitions. [2024-11-13 22:46:14,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-13 22:46:14,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:14,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 22:46:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:16,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16409 states to 13707 states and 16409 transitions. [2024-11-13 22:46:16,547 INFO L276 IsEmpty]: Start isEmpty. Operand 13707 states and 16409 transitions. [2024-11-13 22:46:16,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-13 22:46:16,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:18,170 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked.