./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label35.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_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/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_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label35.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/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_46269880-dd8a-48c9-9f69-3f4801cbece5/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 324edd2d0a049e9ba7c985a700117ba304bef6d3530c7cc1b97f6151e51f0b4c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:39:41,541 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:39:41,630 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:39:41,638 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:39:41,644 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:39:41,682 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:39:41,684 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:39:41,684 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:39:41,685 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:39:41,685 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:39:41,686 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:39:41,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:39:41,686 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:39:41,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:39:41,687 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:39:41,687 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:39:41,687 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:39:41,687 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:39:41,687 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:39:41,688 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:39:41,688 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:39:41,688 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:39:41,688 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:39:41,689 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:39:41,689 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:39:41,689 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:39:41,689 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:39:41,689 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:41,689 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:39:41,690 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:39:41,690 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:39:41,690 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:39:41,690 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:39:41,690 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_46269880-dd8a-48c9-9f69-3f4801cbece5/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 -> 324edd2d0a049e9ba7c985a700117ba304bef6d3530c7cc1b97f6151e51f0b4c [2024-11-13 16:39:41,970 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:39:41,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:39:41,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:39:41,984 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:39:41,987 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:39:41,988 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label35.c Unable to find full path for "g++" [2024-11-13 16:39:43,995 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:39:44,842 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:39:44,843 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/sv-benchmarks/c/eca-rers2012/Problem05_label35.c [2024-11-13 16:39:44,889 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/data/f08c314e2/3833c0b560514831bdc018729c40dcbc/FLAG802dcd69d [2024-11-13 16:39:45,072 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/data/f08c314e2/3833c0b560514831bdc018729c40dcbc [2024-11-13 16:39:45,074 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:39:45,076 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:39:45,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:45,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:39:45,082 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:39:45,083 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:45" (1/1) ... [2024-11-13 16:39:45,084 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1726791f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:45, skipping insertion in model container [2024-11-13 16:39:45,086 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:45" (1/1) ... [2024-11-13 16:39:45,292 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:39:47,171 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_46269880-dd8a-48c9-9f69-3f4801cbece5/sv-benchmarks/c/eca-rers2012/Problem05_label35.c[377675,377688] [2024-11-13 16:39:47,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:47,214 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:39:48,343 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_46269880-dd8a-48c9-9f69-3f4801cbece5/sv-benchmarks/c/eca-rers2012/Problem05_label35.c[377675,377688] [2024-11-13 16:39:48,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:48,408 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:39:48,408 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48 WrapperNode [2024-11-13 16:39:48,409 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:48,410 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:48,410 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:39:48,410 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:39:48,417 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:48,559 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:48,903 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 16:39:48,904 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:48,904 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:39:48,904 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:39:48,904 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:39:48,912 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:48,912 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:48,962 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:48,962 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:49,227 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:49,308 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:49,347 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:49,370 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:49,415 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:39:49,417 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:39:49,417 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:39:49,417 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:39:49,419 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:48" (1/1) ... [2024-11-13 16:39:49,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:49,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:39:49,463 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:39:49,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46269880-dd8a-48c9-9f69-3f4801cbece5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:39:49,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:39:49,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:39:49,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:39:49,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:39:49,605 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:39:49,607 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:40:00,521 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 16:40:00,522 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:40:02,541 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:40:02,541 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:40:02,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:40:02 BoogieIcfgContainer [2024-11-13 16:40:02,542 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:40:02,543 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:40:02,543 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:40:02,554 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:40:02,555 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:40:02" (1/1) ... [2024-11-13 16:40:02,566 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:40:02,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:02,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 16:40:02,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 16:40:02,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 16:40:02,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:02,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:08,060 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 16:40:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-13 16:40:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-13 16:40:18,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 16:40:18,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:18,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:18,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,856 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 16:40:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-13 16:40:21,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-13 16:40:21,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 16:40:21,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:25,961 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 16:40:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:37,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-11-13 16:40:37,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-11-13 16:40:37,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-13 16:40:37,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:37,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:38,377 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 16:40:39,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:39,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4919 states and 6605 transitions. [2024-11-13 16:40:39,057 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6605 transitions. [2024-11-13 16:40:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 16:40:39,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:39,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:40,816 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 16:40:51,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8588 states to 6549 states and 8588 transitions. [2024-11-13 16:40:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 8588 transitions. [2024-11-13 16:40:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-13 16:40:51,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:53,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8625 states to 6580 states and 8625 transitions. [2024-11-13 16:40:53,951 INFO L276 IsEmpty]: Start isEmpty. Operand 6580 states and 8625 transitions. [2024-11-13 16:40:53,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 16:40:53,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:53,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:55,075 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:55,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8667 states to 6615 states and 8667 transitions. [2024-11-13 16:40:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 6615 states and 8667 transitions. [2024-11-13 16:40:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 16:40:55,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:56,800 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 16:40:57,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:57,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8701 states to 6645 states and 8701 transitions. [2024-11-13 16:40:57,618 INFO L276 IsEmpty]: Start isEmpty. Operand 6645 states and 8701 transitions. [2024-11-13 16:40:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1670 [2024-11-13 16:40:57,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:57,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:57,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:58,775 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:40:59,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:59,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8725 states to 6665 states and 8725 transitions. [2024-11-13 16:40:59,360 INFO L276 IsEmpty]: Start isEmpty. Operand 6665 states and 8725 transitions. [2024-11-13 16:40:59,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 16:40:59,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:59,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:00,423 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 16:41:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8761 states to 6698 states and 8761 transitions. [2024-11-13 16:41:00,934 INFO L276 IsEmpty]: Start isEmpty. Operand 6698 states and 8761 transitions. [2024-11-13 16:41:00,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 16:41:00,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:00,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:41:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8793 states to 6726 states and 8793 transitions. [2024-11-13 16:41:02,628 INFO L276 IsEmpty]: Start isEmpty. Operand 6726 states and 8793 transitions. [2024-11-13 16:41:02,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 16:41:02,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:02,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:03,345 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 16:41:03,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8803 states to 6735 states and 8803 transitions. [2024-11-13 16:41:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 6735 states and 8803 transitions. [2024-11-13 16:41:03,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 16:41:03,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:03,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:03,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:04,668 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:05,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8838 states to 6766 states and 8838 transitions. [2024-11-13 16:41:05,993 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 8838 transitions. [2024-11-13 16:41:06,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 16:41:06,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:06,724 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 16:41:07,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:07,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8851 states to 6778 states and 8851 transitions. [2024-11-13 16:41:07,045 INFO L276 IsEmpty]: Start isEmpty. Operand 6778 states and 8851 transitions. [2024-11-13 16:41:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-13 16:41:07,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:08,745 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:41:09,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:09,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8876 states to 6800 states and 8876 transitions. [2024-11-13 16:41:09,608 INFO L276 IsEmpty]: Start isEmpty. Operand 6800 states and 8876 transitions. [2024-11-13 16:41:09,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-13 16:41:09,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:09,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,832 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 16:41:11,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8896 states to 6819 states and 8896 transitions. [2024-11-13 16:41:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 6819 states and 8896 transitions. [2024-11-13 16:41:11,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-13 16:41:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:11,983 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 16:41:12,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:12,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8914 states to 6836 states and 8914 transitions. [2024-11-13 16:41:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 6836 states and 8914 transitions. [2024-11-13 16:41:12,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 16:41:12,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:12,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:12,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:13,562 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:41:14,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:14,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8944 states to 6863 states and 8944 transitions. [2024-11-13 16:41:14,257 INFO L276 IsEmpty]: Start isEmpty. Operand 6863 states and 8944 transitions. [2024-11-13 16:41:14,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-13 16:41:14,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:14,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:15,625 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:41:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:15,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8956 states to 6874 states and 8956 transitions. [2024-11-13 16:41:15,820 INFO L276 IsEmpty]: Start isEmpty. Operand 6874 states and 8956 transitions. [2024-11-13 16:41:15,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 16:41:15,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:15,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:16,586 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 16:41:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8966 states to 6884 states and 8966 transitions. [2024-11-13 16:41:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 6884 states and 8966 transitions. [2024-11-13 16:41:16,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-13 16:41:16,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:16,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:17,918 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:18,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:18,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9006 states to 6918 states and 9006 transitions. [2024-11-13 16:41:18,843 INFO L276 IsEmpty]: Start isEmpty. Operand 6918 states and 9006 transitions. [2024-11-13 16:41:18,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 16:41:18,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:18,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:19,743 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 16:41:19,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:19,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9012 states to 6924 states and 9012 transitions. [2024-11-13 16:41:19,929 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 9012 transitions. [2024-11-13 16:41:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 16:41:19,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:19,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:20,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:20,652 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 16:41:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9027 states to 6938 states and 9027 transitions. [2024-11-13 16:41:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 6938 states and 9027 transitions. [2024-11-13 16:41:20,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 16:41:20,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:20,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:21,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:21,678 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 16:41:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9034 states to 6945 states and 9034 transitions. [2024-11-13 16:41:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 6945 states and 9034 transitions. [2024-11-13 16:41:21,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-13 16:41:21,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:21,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:22,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:23,055 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 16:41:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9076 states to 6984 states and 9076 transitions. [2024-11-13 16:41:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 6984 states and 9076 transitions. [2024-11-13 16:41:24,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 16:41:24,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:24,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:25,040 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 16:41:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:25,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9105 states to 7012 states and 9105 transitions. [2024-11-13 16:41:25,352 INFO L276 IsEmpty]: Start isEmpty. Operand 7012 states and 9105 transitions. [2024-11-13 16:41:25,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-13 16:41:25,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:25,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:25,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:26,259 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 16:41:26,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:26,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9118 states to 7025 states and 9118 transitions. [2024-11-13 16:41:26,535 INFO L276 IsEmpty]: Start isEmpty. Operand 7025 states and 9118 transitions. [2024-11-13 16:41:26,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 16:41:26,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:26,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:27,316 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:29,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:29,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9232 states to 7130 states and 9232 transitions. [2024-11-13 16:41:29,028 INFO L276 IsEmpty]: Start isEmpty. Operand 7130 states and 9232 transitions. [2024-11-13 16:41:29,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 16:41:29,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:29,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:29,892 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 16:41:30,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:30,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9256 states to 7152 states and 9256 transitions. [2024-11-13 16:41:30,359 INFO L276 IsEmpty]: Start isEmpty. Operand 7152 states and 9256 transitions. [2024-11-13 16:41:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 16:41:30,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:41,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11164 states to 8782 states and 11164 transitions. [2024-11-13 16:41:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 8782 states and 11164 transitions. [2024-11-13 16:41:41,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-13 16:41:41,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:41,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:41:43,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:43,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11176 states to 8789 states and 11176 transitions. [2024-11-13 16:41:43,675 INFO L276 IsEmpty]: Start isEmpty. Operand 8789 states and 11176 transitions. [2024-11-13 16:41:43,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 16:41:43,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:43,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:43,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:44,615 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:41:44,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:44,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11183 states to 8795 states and 11183 transitions. [2024-11-13 16:41:44,854 INFO L276 IsEmpty]: Start isEmpty. Operand 8795 states and 11183 transitions. [2024-11-13 16:41:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 16:41:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:45,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:45,910 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:41:46,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11185 states to 8797 states and 11185 transitions. [2024-11-13 16:41:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 8797 states and 11185 transitions. [2024-11-13 16:41:46,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 16:41:46,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:46,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:47,412 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:41:49,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:49,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11307 states to 8909 states and 11307 transitions. [2024-11-13 16:41:49,427 INFO L276 IsEmpty]: Start isEmpty. Operand 8909 states and 11307 transitions. [2024-11-13 16:41:49,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 16:41:49,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:49,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:53,176 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:41:55,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11438 states to 9034 states and 11438 transitions. [2024-11-13 16:41:55,979 INFO L276 IsEmpty]: Start isEmpty. Operand 9034 states and 11438 transitions. [2024-11-13 16:41:56,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-13 16:41:56,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:56,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:57,185 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:41:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:58,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11462 states to 9054 states and 11462 transitions. [2024-11-13 16:41:58,420 INFO L276 IsEmpty]: Start isEmpty. Operand 9054 states and 11462 transitions. [2024-11-13 16:41:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 16:41:58,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:58,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:42:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11495 states to 9082 states and 11495 transitions. [2024-11-13 16:42:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 9082 states and 11495 transitions. [2024-11-13 16:42:00,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 16:42:00,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:00,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:01,704 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:02,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11520 states to 9106 states and 11520 transitions. [2024-11-13 16:42:02,189 INFO L276 IsEmpty]: Start isEmpty. Operand 9106 states and 11520 transitions. [2024-11-13 16:42:02,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 16:42:02,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:02,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:02,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:03,278 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:42:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:04,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11532 states to 9114 states and 11532 transitions. [2024-11-13 16:42:04,243 INFO L276 IsEmpty]: Start isEmpty. Operand 9114 states and 11532 transitions. [2024-11-13 16:42:04,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 16:42:04,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:04,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:05,380 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:42:05,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:05,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11534 states to 9116 states and 11534 transitions. [2024-11-13 16:42:05,976 INFO L276 IsEmpty]: Start isEmpty. Operand 9116 states and 11534 transitions. [2024-11-13 16:42:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 16:42:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:06,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:07,104 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:42:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11544 states to 9120 states and 11544 transitions. [2024-11-13 16:42:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 9120 states and 11544 transitions. [2024-11-13 16:42:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 16:42:07,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:08,953 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11597 states to 9164 states and 11597 transitions. [2024-11-13 16:42:10,779 INFO L276 IsEmpty]: Start isEmpty. Operand 9164 states and 11597 transitions. [2024-11-13 16:42:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 16:42:10,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:12,414 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:14,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:14,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11652 states to 9212 states and 11652 transitions. [2024-11-13 16:42:14,683 INFO L276 IsEmpty]: Start isEmpty. Operand 9212 states and 11652 transitions. [2024-11-13 16:42:14,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 16:42:14,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:14,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:15,771 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:17,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:17,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11705 states to 9260 states and 11705 transitions. [2024-11-13 16:42:17,140 INFO L276 IsEmpty]: Start isEmpty. Operand 9260 states and 11705 transitions. [2024-11-13 16:42:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 16:42:17,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:17,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:18,389 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 16:42:18,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:18,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11715 states to 9264 states and 11715 transitions. [2024-11-13 16:42:18,976 INFO L276 IsEmpty]: Start isEmpty. Operand 9264 states and 11715 transitions. [2024-11-13 16:42:18,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 16:42:18,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:18,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:22,445 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 16:42:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:23,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11723 states to 9268 states and 11723 transitions. [2024-11-13 16:42:23,695 INFO L276 IsEmpty]: Start isEmpty. Operand 9268 states and 11723 transitions. [2024-11-13 16:42:23,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 16:42:23,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:23,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:25,009 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:42:26,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:26,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11740 states to 9282 states and 11740 transitions. [2024-11-13 16:42:26,030 INFO L276 IsEmpty]: Start isEmpty. Operand 9282 states and 11740 transitions. [2024-11-13 16:42:26,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 16:42:26,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:26,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:26,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:26,944 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:42:27,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:27,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11771 states to 9310 states and 11771 transitions. [2024-11-13 16:42:27,968 INFO L276 IsEmpty]: Start isEmpty. Operand 9310 states and 11771 transitions. [2024-11-13 16:42:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 16:42:27,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:27,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:28,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:29,089 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:29,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11784 states to 9322 states and 11784 transitions. [2024-11-13 16:42:29,726 INFO L276 IsEmpty]: Start isEmpty. Operand 9322 states and 11784 transitions. [2024-11-13 16:42:29,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 16:42:29,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:29,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 16:42:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:31,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11796 states to 9330 states and 11796 transitions. [2024-11-13 16:42:31,850 INFO L276 IsEmpty]: Start isEmpty. Operand 9330 states and 11796 transitions. [2024-11-13 16:42:31,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 16:42:31,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:31,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:32,660 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 16:42:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:34,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11853 states to 9385 states and 11853 transitions. [2024-11-13 16:42:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 9385 states and 11853 transitions. [2024-11-13 16:42:34,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 16:42:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:34,958 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 16:42:35,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:35,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11854 states to 9387 states and 11854 transitions. [2024-11-13 16:42:35,418 INFO L276 IsEmpty]: Start isEmpty. Operand 9387 states and 11854 transitions. [2024-11-13 16:42:35,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 16:42:35,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:35,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:38,402 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 231 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:42:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11868 states to 9398 states and 11868 transitions. [2024-11-13 16:42:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 9398 states and 11868 transitions. [2024-11-13 16:42:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1812 [2024-11-13 16:42:39,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:39,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:40,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:42:42,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:42,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11921 states to 9445 states and 11921 transitions. [2024-11-13 16:42:42,614 INFO L276 IsEmpty]: Start isEmpty. Operand 9445 states and 11921 transitions. [2024-11-13 16:42:42,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 16:42:42,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:42,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:43,395 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 16:42:45,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12002 states to 9520 states and 12002 transitions. [2024-11-13 16:42:45,909 INFO L276 IsEmpty]: Start isEmpty. Operand 9520 states and 12002 transitions. [2024-11-13 16:42:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 16:42:45,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:46,924 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 16:42:47,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:47,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12033 states to 9549 states and 12033 transitions. [2024-11-13 16:42:47,801 INFO L276 IsEmpty]: Start isEmpty. Operand 9549 states and 12033 transitions. [2024-11-13 16:42:47,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 16:42:47,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:47,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:48,891 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:42:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12042 states to 9553 states and 12042 transitions. [2024-11-13 16:42:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 9553 states and 12042 transitions. [2024-11-13 16:42:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 16:42:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:50,779 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:42:51,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12068 states to 9577 states and 12068 transitions. [2024-11-13 16:42:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 9577 states and 12068 transitions. [2024-11-13 16:42:51,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-13 16:42:51,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:51,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:51,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:56,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:56,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12138 states to 9642 states and 12138 transitions. [2024-11-13 16:42:56,677 INFO L276 IsEmpty]: Start isEmpty. Operand 9642 states and 12138 transitions. [2024-11-13 16:42:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 16:42:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:58,093 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:43:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12194 states to 9690 states and 12194 transitions. [2024-11-13 16:43:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 9690 states and 12194 transitions. [2024-11-13 16:43:00,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 16:43:00,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:00,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:43:03,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:03,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12242 states to 9734 states and 12242 transitions. [2024-11-13 16:43:03,506 INFO L276 IsEmpty]: Start isEmpty. Operand 9734 states and 12242 transitions. [2024-11-13 16:43:03,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 16:43:03,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:03,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:04,425 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:43:05,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:05,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12273 states to 9764 states and 12273 transitions. [2024-11-13 16:43:05,262 INFO L276 IsEmpty]: Start isEmpty. Operand 9764 states and 12273 transitions. [2024-11-13 16:43:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-13 16:43:05,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 16:43:06,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:06,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12274 states to 9765 states and 12274 transitions. [2024-11-13 16:43:06,921 INFO L276 IsEmpty]: Start isEmpty. Operand 9765 states and 12274 transitions. [2024-11-13 16:43:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1837 [2024-11-13 16:43:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:08,634 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:43:09,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:09,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12286 states to 9777 states and 12286 transitions. [2024-11-13 16:43:09,694 INFO L276 IsEmpty]: Start isEmpty. Operand 9777 states and 12286 transitions. [2024-11-13 16:43:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1837 [2024-11-13 16:43:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:10,951 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:43:11,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:11,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12311 states to 9801 states and 12311 transitions. [2024-11-13 16:43:11,921 INFO L276 IsEmpty]: Start isEmpty. Operand 9801 states and 12311 transitions. [2024-11-13 16:43:11,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-13 16:43:11,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:11,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:14,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12372 states to 9858 states and 12372 transitions. [2024-11-13 16:43:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 9858 states and 12372 transitions. [2024-11-13 16:43:14,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 16:43:14,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:14,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:16,695 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:43:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12485 states to 9959 states and 12485 transitions. [2024-11-13 16:43:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 9959 states and 12485 transitions. [2024-11-13 16:43:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 16:43:19,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:19,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:20,240 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 16:43:21,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:21,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12529 states to 10000 states and 12529 transitions. [2024-11-13 16:43:21,209 INFO L276 IsEmpty]: Start isEmpty. Operand 10000 states and 12529 transitions. [2024-11-13 16:43:21,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 16:43:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:22,102 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 16:43:22,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:22,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12531 states to 10002 states and 12531 transitions. [2024-11-13 16:43:22,362 INFO L276 IsEmpty]: Start isEmpty. Operand 10002 states and 12531 transitions. [2024-11-13 16:43:22,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:43:22,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:22,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:22,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:23,454 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:43:25,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12619 states to 10083 states and 12619 transitions. [2024-11-13 16:43:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 10083 states and 12619 transitions. [2024-11-13 16:43:25,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:43:25,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:25,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:25,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:43:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12635 states to 10093 states and 12635 transitions. [2024-11-13 16:43:27,700 INFO L276 IsEmpty]: Start isEmpty. Operand 10093 states and 12635 transitions. [2024-11-13 16:43:27,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:43:27,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:27,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:28,810 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:43:29,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:29,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12637 states to 10095 states and 12637 transitions. [2024-11-13 16:43:29,490 INFO L276 IsEmpty]: Start isEmpty. Operand 10095 states and 12637 transitions. [2024-11-13 16:43:29,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:43:29,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:29,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:30,562 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:43:31,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:31,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12637 states to 10096 states and 12637 transitions. [2024-11-13 16:43:31,195 INFO L276 IsEmpty]: Start isEmpty. Operand 10096 states and 12637 transitions. [2024-11-13 16:43:31,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 16:43:31,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:31,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:31,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:32,336 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 16:43:33,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:33,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12684 states to 10140 states and 12684 transitions. [2024-11-13 16:43:33,072 INFO L276 IsEmpty]: Start isEmpty. Operand 10140 states and 12684 transitions. [2024-11-13 16:43:33,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 16:43:33,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:33,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 16:43:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12730 states to 10182 states and 12730 transitions. [2024-11-13 16:43:35,536 INFO L276 IsEmpty]: Start isEmpty. Operand 10182 states and 12730 transitions. [2024-11-13 16:43:35,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 16:43:35,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:35,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 16:43:37,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:37,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12737 states to 10190 states and 12737 transitions. [2024-11-13 16:43:37,155 INFO L276 IsEmpty]: Start isEmpty. Operand 10190 states and 12737 transitions. [2024-11-13 16:43:37,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 16:43:37,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:37,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:38,109 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 16:43:39,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12801 states to 10250 states and 12801 transitions. [2024-11-13 16:43:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 10250 states and 12801 transitions. [2024-11-13 16:43:39,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 16:43:39,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:39,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:39,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 361 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:43:43,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12901 states to 10341 states and 12901 transitions. [2024-11-13 16:43:43,661 INFO L276 IsEmpty]: Start isEmpty. Operand 10341 states and 12901 transitions. [2024-11-13 16:43:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 16:43:43,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:44,696 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 361 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:43:45,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12925 states to 10365 states and 12925 transitions. [2024-11-13 16:43:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 10365 states and 12925 transitions. [2024-11-13 16:43:45,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 16:43:45,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:45,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:46,902 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 16:43:47,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12932 states to 10371 states and 12932 transitions. [2024-11-13 16:43:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 10371 states and 12932 transitions. [2024-11-13 16:43:47,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 16:43:47,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:47,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:48,552 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:43:48,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12933 states to 10372 states and 12933 transitions. [2024-11-13 16:43:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 10372 states and 12933 transitions. [2024-11-13 16:43:48,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 16:43:48,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:48,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:49,697 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 16:43:50,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:50,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12944 states to 10381 states and 12944 transitions. [2024-11-13 16:43:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 10381 states and 12944 transitions. [2024-11-13 16:43:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 16:43:50,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:50,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:50,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:51,449 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 16:43:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:52,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12970 states to 10404 states and 12970 transitions. [2024-11-13 16:43:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 10404 states and 12970 transitions. [2024-11-13 16:43:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 16:43:52,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:52,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:54,730 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:43:56,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12999 states to 10430 states and 12999 transitions. [2024-11-13 16:43:56,649 INFO L276 IsEmpty]: Start isEmpty. Operand 10430 states and 12999 transitions. [2024-11-13 16:43:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 16:43:56,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:57,497 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 16:43:59,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13056 states to 10478 states and 13056 transitions. [2024-11-13 16:43:59,605 INFO L276 IsEmpty]: Start isEmpty. Operand 10478 states and 13056 transitions. [2024-11-13 16:43:59,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 16:43:59,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:59,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:00,969 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 16:44:01,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:01,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13057 states to 10479 states and 13057 transitions. [2024-11-13 16:44:01,392 INFO L276 IsEmpty]: Start isEmpty. Operand 10479 states and 13057 transitions. [2024-11-13 16:44:01,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 16:44:01,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:01,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:02,417 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 16:44:04,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:04,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13160 states to 10577 states and 13160 transitions. [2024-11-13 16:44:04,641 INFO L276 IsEmpty]: Start isEmpty. Operand 10577 states and 13160 transitions. [2024-11-13 16:44:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 16:44:04,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:05,774 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 16:44:06,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13163 states to 10579 states and 13163 transitions. [2024-11-13 16:44:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 10579 states and 13163 transitions. [2024-11-13 16:44:06,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 16:44:06,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:06,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:07,221 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 16:44:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:07,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13165 states to 10581 states and 13165 transitions. [2024-11-13 16:44:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 10581 states and 13165 transitions. [2024-11-13 16:44:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 16:44:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:07,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:09,824 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 16:44:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:12,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13166 states to 10582 states and 13166 transitions. [2024-11-13 16:44:12,125 INFO L276 IsEmpty]: Start isEmpty. Operand 10582 states and 13166 transitions. [2024-11-13 16:44:12,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-13 16:44:12,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:12,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:12,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 385 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:44:16,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13213 states to 10625 states and 13213 transitions. [2024-11-13 16:44:16,840 INFO L276 IsEmpty]: Start isEmpty. Operand 10625 states and 13213 transitions. [2024-11-13 16:44:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-13 16:44:16,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:44:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13242 states to 10639 states and 13242 transitions. [2024-11-13 16:44:20,082 INFO L276 IsEmpty]: Start isEmpty. Operand 10639 states and 13242 transitions. [2024-11-13 16:44:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 16:44:20,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:20,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:21,366 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13274 states to 10663 states and 13274 transitions. [2024-11-13 16:44:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 10663 states and 13274 transitions. [2024-11-13 16:44:22,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 16:44:22,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,252 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13282 states to 10672 states and 13282 transitions. [2024-11-13 16:44:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 10672 states and 13282 transitions. [2024-11-13 16:44:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 16:44:24,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:25,125 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 16:44:25,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:25,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13290 states to 10679 states and 13290 transitions. [2024-11-13 16:44:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 10679 states and 13290 transitions. [2024-11-13 16:44:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-13 16:44:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:25,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-13 16:44:28,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:28,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13343 states to 10728 states and 13343 transitions. [2024-11-13 16:44:28,831 INFO L276 IsEmpty]: Start isEmpty. Operand 10728 states and 13343 transitions. [2024-11-13 16:44:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 16:44:28,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:28,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:29,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:34,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:34,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13508 states to 10880 states and 13508 transitions. [2024-11-13 16:44:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 10880 states and 13508 transitions. [2024-11-13 16:44:34,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 16:44:34,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:34,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:34,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:35,709 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:36,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:36,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13534 states to 10904 states and 13534 transitions. [2024-11-13 16:44:36,980 INFO L276 IsEmpty]: Start isEmpty. Operand 10904 states and 13534 transitions. [2024-11-13 16:44:36,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 16:44:36,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:36,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:38,077 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 16:44:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:43,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13697 states to 11060 states and 13697 transitions. [2024-11-13 16:44:43,069 INFO L276 IsEmpty]: Start isEmpty. Operand 11060 states and 13697 transitions. [2024-11-13 16:44:43,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 16:44:43,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:43,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:44,184 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 16:44:46,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:46,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13732 states to 11091 states and 13732 transitions. [2024-11-13 16:44:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 11091 states and 13732 transitions. [2024-11-13 16:44:46,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 16:44:46,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:46,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:48,559 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 16:44:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:49,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13746 states to 11104 states and 13746 transitions. [2024-11-13 16:44:49,954 INFO L276 IsEmpty]: Start isEmpty. Operand 11104 states and 13746 transitions. [2024-11-13 16:44:49,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 16:44:49,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:49,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:51,396 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 16:44:53,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:53,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13779 states to 11134 states and 13779 transitions. [2024-11-13 16:44:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 11134 states and 13779 transitions. [2024-11-13 16:44:53,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1904 [2024-11-13 16:44:53,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 473 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 16:44:57,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13807 states to 11159 states and 13807 transitions. [2024-11-13 16:44:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 11159 states and 13807 transitions. [2024-11-13 16:44:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 16:44:57,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:57,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:57,988 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-13 16:44:58,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:58,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13822 states to 11172 states and 13822 transitions. [2024-11-13 16:44:58,909 INFO L276 IsEmpty]: Start isEmpty. Operand 11172 states and 13822 transitions. [2024-11-13 16:44:58,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 16:44:58,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:58,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:00,116 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:45:00,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:00,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13829 states to 11179 states and 13829 transitions. [2024-11-13 16:45:00,710 INFO L276 IsEmpty]: Start isEmpty. Operand 11179 states and 13829 transitions. [2024-11-13 16:45:00,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 16:45:00,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:00,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:01,904 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:45:05,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13906 states to 11251 states and 13906 transitions. [2024-11-13 16:45:05,299 INFO L276 IsEmpty]: Start isEmpty. Operand 11251 states and 13906 transitions. [2024-11-13 16:45:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 16:45:05,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:06,172 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 16:45:06,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13918 states to 11262 states and 13918 transitions. [2024-11-13 16:45:06,753 INFO L276 IsEmpty]: Start isEmpty. Operand 11262 states and 13918 transitions. [2024-11-13 16:45:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-13 16:45:06,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:06,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 426 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:45:10,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:10,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13974 states to 11315 states and 13974 transitions. [2024-11-13 16:45:10,843 INFO L276 IsEmpty]: Start isEmpty. Operand 11315 states and 13974 transitions. [2024-11-13 16:45:10,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-11-13 16:45:10,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:10,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:11,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:12,035 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13979 states to 11320 states and 13979 transitions. [2024-11-13 16:45:12,315 INFO L276 IsEmpty]: Start isEmpty. Operand 11320 states and 13979 transitions. [2024-11-13 16:45:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 16:45:12,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:12,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:13,258 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 16:45:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13982 states to 11323 states and 13982 transitions. [2024-11-13 16:45:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 11323 states and 13982 transitions. [2024-11-13 16:45:13,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-13 16:45:13,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:13,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:14,781 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 16:45:16,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14023 states to 11361 states and 14023 transitions. [2024-11-13 16:45:16,075 INFO L276 IsEmpty]: Start isEmpty. Operand 11361 states and 14023 transitions. [2024-11-13 16:45:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-13 16:45:16,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:16,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:17,387 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:45:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14032 states to 11369 states and 14032 transitions. [2024-11-13 16:45:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 11369 states and 14032 transitions. [2024-11-13 16:45:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 16:45:18,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:19,582 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:45:21,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:21,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14073 states to 11409 states and 14073 transitions. [2024-11-13 16:45:21,216 INFO L276 IsEmpty]: Start isEmpty. Operand 11409 states and 14073 transitions. [2024-11-13 16:45:21,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 16:45:21,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:21,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:22,127 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:45:22,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:22,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14088 states to 11424 states and 14088 transitions. [2024-11-13 16:45:22,984 INFO L276 IsEmpty]: Start isEmpty. Operand 11424 states and 14088 transitions. [2024-11-13 16:45:23,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 16:45:23,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:23,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:23,955 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-13 16:45:25,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14121 states to 11456 states and 14121 transitions. [2024-11-13 16:45:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 11456 states and 14121 transitions. [2024-11-13 16:45:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 16:45:25,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:26,783 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:45:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:33,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14246 states to 11577 states and 14246 transitions. [2024-11-13 16:45:33,223 INFO L276 IsEmpty]: Start isEmpty. Operand 11577 states and 14246 transitions. [2024-11-13 16:45:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 16:45:33,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:33,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:34,438 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:45:36,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:36,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14271 states to 11601 states and 14271 transitions. [2024-11-13 16:45:36,258 INFO L276 IsEmpty]: Start isEmpty. Operand 11601 states and 14271 transitions. [2024-11-13 16:45:36,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 16:45:36,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:36,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:37,540 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:45:41,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:41,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14356 states to 11676 states and 14356 transitions. [2024-11-13 16:45:41,983 INFO L276 IsEmpty]: Start isEmpty. Operand 11676 states and 14356 transitions. [2024-11-13 16:45:42,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 16:45:42,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:45:44,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:44,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14381 states to 11700 states and 14381 transitions. [2024-11-13 16:45:44,848 INFO L276 IsEmpty]: Start isEmpty. Operand 11700 states and 14381 transitions. [2024-11-13 16:45:44,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 16:45:44,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:44,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:46,043 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 16:45:50,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:50,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14563 states to 11876 states and 14563 transitions. [2024-11-13 16:45:50,617 INFO L276 IsEmpty]: Start isEmpty. Operand 11876 states and 14563 transitions. [2024-11-13 16:45:50,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 16:45:50,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:50,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:55,230 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 16:46:01,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14683 states to 11989 states and 14683 transitions. [2024-11-13 16:46:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 11989 states and 14683 transitions. [2024-11-13 16:46:01,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 16:46:01,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:01,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:02,728 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 16:46:04,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:04,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14707 states to 12010 states and 14707 transitions. [2024-11-13 16:46:04,568 INFO L276 IsEmpty]: Start isEmpty. Operand 12010 states and 14707 transitions. [2024-11-13 16:46:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 16:46:04,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:04,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:04,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:46:07,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:07,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14758 states to 12058 states and 14758 transitions. [2024-11-13 16:46:07,320 INFO L276 IsEmpty]: Start isEmpty. Operand 12058 states and 14758 transitions. [2024-11-13 16:46:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 16:46:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:07,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:07,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:08,578 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 16:46:09,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:09,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14771 states to 12069 states and 14771 transitions. [2024-11-13 16:46:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 12069 states and 14771 transitions. [2024-11-13 16:46:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-13 16:46:09,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:09,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:10,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:13,642 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 16:46:14,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14780 states to 12076 states and 14780 transitions. [2024-11-13 16:46:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 12076 states and 14780 transitions. [2024-11-13 16:46:14,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-13 16:46:14,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:15,960 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 16:46:17,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:17,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14815 states to 12108 states and 14815 transitions. [2024-11-13 16:46:17,658 INFO L276 IsEmpty]: Start isEmpty. Operand 12108 states and 14815 transitions. [2024-11-13 16:46:17,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 16:46:17,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:17,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:18,772 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 16:46:19,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:19,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14831 states to 12121 states and 14831 transitions. [2024-11-13 16:46:19,751 INFO L276 IsEmpty]: Start isEmpty. Operand 12121 states and 14831 transitions. [2024-11-13 16:46:19,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-13 16:46:19,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:19,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:19,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:25,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14915 states to 12194 states and 14915 transitions. [2024-11-13 16:46:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 12194 states and 14915 transitions. [2024-11-13 16:46:25,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-13 16:46:25,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,055 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:29,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14955 states to 12228 states and 14955 transitions. [2024-11-13 16:46:29,273 INFO L276 IsEmpty]: Start isEmpty. Operand 12228 states and 14955 transitions. [2024-11-13 16:46:29,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2024-11-13 16:46:29,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:29,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:30,634 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 467 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:46:32,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15039 states to 12308 states and 15039 transitions. [2024-11-13 16:46:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 12308 states and 15039 transitions. [2024-11-13 16:46:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 16:46:32,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:33,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:34,204 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 16:46:34,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:34,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15055 states to 12322 states and 15055 transitions. [2024-11-13 16:46:34,939 INFO L276 IsEmpty]: Start isEmpty. Operand 12322 states and 15055 transitions. [2024-11-13 16:46:34,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-13 16:46:34,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:34,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:35,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:36,061 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:46:38,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15106 states to 12369 states and 15106 transitions. [2024-11-13 16:46:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 12369 states and 15106 transitions. [2024-11-13 16:46:38,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-13 16:46:38,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:45,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15209 states to 12465 states and 15209 transitions. [2024-11-13 16:46:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 12465 states and 15209 transitions. [2024-11-13 16:46:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-13 16:46:45,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,641 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 16:46:47,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15210 states to 12466 states and 15210 transitions. [2024-11-13 16:46:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 12466 states and 15210 transitions. [2024-11-13 16:46:47,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 16:46:47,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,344 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 16:46:50,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:50,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15242 states to 12496 states and 15242 transitions. [2024-11-13 16:46:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 12496 states and 15242 transitions. [2024-11-13 16:46:50,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 16:46:50,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:50,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:50,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:51,413 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 16:46:52,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15249 states to 12503 states and 15249 transitions. [2024-11-13 16:46:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 12503 states and 15249 transitions. [2024-11-13 16:46:52,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-13 16:46:52,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:52,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,784 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 16:46:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:57,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15348 states to 12595 states and 15348 transitions. [2024-11-13 16:46:57,648 INFO L276 IsEmpty]: Start isEmpty. Operand 12595 states and 15348 transitions. [2024-11-13 16:46:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1970 [2024-11-13 16:46:57,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:57,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:59,161 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 481 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:47:04,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:04,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15551 states to 12788 states and 15551 transitions. [2024-11-13 16:47:04,602 INFO L276 IsEmpty]: Start isEmpty. Operand 12788 states and 15551 transitions. [2024-11-13 16:47:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1973 [2024-11-13 16:47:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:06,550 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 566 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 16:47:07,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:07,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15567 states to 12804 states and 15567 transitions. [2024-11-13 16:47:07,772 INFO L276 IsEmpty]: Start isEmpty. Operand 12804 states and 15567 transitions. [2024-11-13 16:47:07,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 16:47:07,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:07,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:08,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:09,302 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 488 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:47:12,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15690 states to 12921 states and 15690 transitions. [2024-11-13 16:47:12,746 INFO L276 IsEmpty]: Start isEmpty. Operand 12921 states and 15690 transitions. [2024-11-13 16:47:12,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 16:47:12,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:13,851 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:47:15,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:15,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15724 states to 12955 states and 15724 transitions. [2024-11-13 16:47:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 12955 states and 15724 transitions. [2024-11-13 16:47:15,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 16:47:15,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:15,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:16,939 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:47:17,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15729 states to 12961 states and 15729 transitions. [2024-11-13 16:47:17,797 INFO L276 IsEmpty]: Start isEmpty. Operand 12961 states and 15729 transitions. [2024-11-13 16:47:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 16:47:17,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:21,326 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 16:47:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:30,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15973 states to 13197 states and 15973 transitions. [2024-11-13 16:47:30,904 INFO L276 IsEmpty]: Start isEmpty. Operand 13197 states and 15973 transitions. [2024-11-13 16:47:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-13 16:47:30,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:30,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:32,070 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:47:33,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15988 states to 13204 states and 15988 transitions. [2024-11-13 16:47:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 13204 states and 15988 transitions. [2024-11-13 16:47:33,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-13 16:47:33,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:33,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:33,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:34,385 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:47:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15991 states to 13207 states and 15991 transitions. [2024-11-13 16:47:35,803 INFO L276 IsEmpty]: Start isEmpty. Operand 13207 states and 15991 transitions. [2024-11-13 16:47:35,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-13 16:47:35,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:36,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:36,953 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:47:38,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:38,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15991 states to 13208 states and 15991 transitions. [2024-11-13 16:47:38,237 INFO L276 IsEmpty]: Start isEmpty. Operand 13208 states and 15991 transitions. [2024-11-13 16:47:38,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-13 16:47:38,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:38,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:39,353 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:47:40,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:40,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15994 states to 13209 states and 15994 transitions. [2024-11-13 16:47:40,366 INFO L276 IsEmpty]: Start isEmpty. Operand 13209 states and 15994 transitions. [2024-11-13 16:47:40,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1986 [2024-11-13 16:47:40,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:40,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:40,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:41,520 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:47:41,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16003 states to 13218 states and 16003 transitions. [2024-11-13 16:47:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 13218 states and 16003 transitions. [2024-11-13 16:47:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-11-13 16:47:42,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:43,279 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:47:44,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16011 states to 13225 states and 16011 transitions. [2024-11-13 16:47:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 13225 states and 16011 transitions. [2024-11-13 16:47:44,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2000 [2024-11-13 16:47:44,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:48,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16121 states to 13323 states and 16121 transitions. [2024-11-13 16:47:48,708 INFO L276 IsEmpty]: Start isEmpty. Operand 13323 states and 16121 transitions. [2024-11-13 16:47:48,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2004 [2024-11-13 16:47:48,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:48,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:48,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:52,283 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 16:47:54,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:54,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16142 states to 13341 states and 16142 transitions. [2024-11-13 16:47:54,970 INFO L276 IsEmpty]: Start isEmpty. Operand 13341 states and 16142 transitions. [2024-11-13 16:47:54,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2006 [2024-11-13 16:47:54,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:54,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:55,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:56,094 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:48:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:00,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16222 states to 13415 states and 16222 transitions. [2024-11-13 16:48:00,229 INFO L276 IsEmpty]: Start isEmpty. Operand 13415 states and 16222 transitions. [2024-11-13 16:48:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-11-13 16:48:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:01,586 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:48:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:03,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16274 states to 13464 states and 16274 transitions. [2024-11-13 16:48:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 13464 states and 16274 transitions. [2024-11-13 16:48:03,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2008 [2024-11-13 16:48:03,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:03,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:05,066 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:06,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:06,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16319 states to 13507 states and 16319 transitions. [2024-11-13 16:48:06,767 INFO L276 IsEmpty]: Start isEmpty. Operand 13507 states and 16319 transitions. [2024-11-13 16:48:06,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-13 16:48:06,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:48:10,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16320 states to 13508 states and 16320 transitions. [2024-11-13 16:48:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 13508 states and 16320 transitions. [2024-11-13 16:48:10,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2014 [2024-11-13 16:48:10,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:10,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:10,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:11,896 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 463 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-13 16:48:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16351 states to 13537 states and 16351 transitions. [2024-11-13 16:48:13,765 INFO L276 IsEmpty]: Start isEmpty. Operand 13537 states and 16351 transitions. [2024-11-13 16:48:13,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-13 16:48:13,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:13,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:14,717 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 424 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 16:48:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:15,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16374 states to 13560 states and 16374 transitions. [2024-11-13 16:48:15,723 INFO L276 IsEmpty]: Start isEmpty. Operand 13560 states and 16374 transitions. [2024-11-13 16:48:15,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-13 16:48:15,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:15,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,648 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 424 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 16:48:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:17,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16390 states to 13577 states and 16390 transitions. [2024-11-13 16:48:17,321 INFO L276 IsEmpty]: Start isEmpty. Operand 13577 states and 16390 transitions. [2024-11-13 16:48:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2023 [2024-11-13 16:48:17,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:20,044 INFO L134 CoverageAnalysis]: Checked inductivity of 661 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:48:23,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:23,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16456 states to 13638 states and 16456 transitions. [2024-11-13 16:48:23,759 INFO L276 IsEmpty]: Start isEmpty. Operand 13638 states and 16456 transitions. [2024-11-13 16:48:23,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 16:48:23,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:23,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:24,889 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:27,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16532 states to 13707 states and 16532 transitions. [2024-11-13 16:48:27,564 INFO L276 IsEmpty]: Start isEmpty. Operand 13707 states and 16532 transitions. [2024-11-13 16:48:27,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 16:48:27,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:27,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:28,970 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:40,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:40,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16803 states to 13963 states and 16803 transitions. [2024-11-13 16:48:40,173 INFO L276 IsEmpty]: Start isEmpty. Operand 13963 states and 16803 transitions. [2024-11-13 16:48:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 16:48:40,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:40,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:40,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,549 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:46,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:46,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16871 states to 14029 states and 16871 transitions. [2024-11-13 16:48:46,317 INFO L276 IsEmpty]: Start isEmpty. Operand 14029 states and 16871 transitions. [2024-11-13 16:48:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 16:48:46,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:50,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16894 states to 14049 states and 16894 transitions. [2024-11-13 16:48:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 14049 states and 16894 transitions. [2024-11-13 16:48:50,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 16:48:50,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:50,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:50,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:53,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16909 states to 14065 states and 16909 transitions. [2024-11-13 16:48:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 14065 states and 16909 transitions. [2024-11-13 16:48:53,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2027 [2024-11-13 16:48:53,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:55,351 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 541 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 16:49:04,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:04,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17016 states to 14166 states and 17016 transitions. [2024-11-13 16:49:04,117 INFO L276 IsEmpty]: Start isEmpty. Operand 14166 states and 17016 transitions. [2024-11-13 16:49:04,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2027 [2024-11-13 16:49:04,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:07,085 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 541 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 16:49:09,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17057 states to 14210 states and 17057 transitions. [2024-11-13 16:49:09,234 INFO L276 IsEmpty]: Start isEmpty. Operand 14210 states and 17057 transitions. [2024-11-13 16:49:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2027 [2024-11-13 16:49:09,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:10,254 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 16:49:11,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:11,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17066 states to 14218 states and 17066 transitions. [2024-11-13 16:49:11,260 INFO L276 IsEmpty]: Start isEmpty. Operand 14218 states and 17066 transitions. [2024-11-13 16:49:11,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2030 [2024-11-13 16:49:11,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:11,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:12,197 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 16:49:16,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17127 states to 14267 states and 17127 transitions. [2024-11-13 16:49:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 14267 states and 17127 transitions. [2024-11-13 16:49:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2030 [2024-11-13 16:49:16,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:16,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 16:49:17,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17144 states to 14285 states and 17144 transitions. [2024-11-13 16:49:17,797 INFO L276 IsEmpty]: Start isEmpty. Operand 14285 states and 17144 transitions. [2024-11-13 16:49:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2030 [2024-11-13 16:49:17,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:18,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:18,735 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 16:49:19,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:19,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17145 states to 14287 states and 17145 transitions. [2024-11-13 16:49:19,842 INFO L276 IsEmpty]: Start isEmpty. Operand 14287 states and 17145 transitions. [2024-11-13 16:49:19,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2030 [2024-11-13 16:49:19,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:21,051 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 16:49:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17160 states to 14303 states and 17160 transitions. [2024-11-13 16:49:22,136 INFO L276 IsEmpty]: Start isEmpty. Operand 14303 states and 17160 transitions. [2024-11-13 16:49:22,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2034 [2024-11-13 16:49:22,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:23,271 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:24,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:24,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17198 states to 14337 states and 17198 transitions. [2024-11-13 16:49:24,192 INFO L276 IsEmpty]: Start isEmpty. Operand 14337 states and 17198 transitions. [2024-11-13 16:49:24,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2037 [2024-11-13 16:49:24,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:24,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:24,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:25,781 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 547 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:49:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17278 states to 14403 states and 17278 transitions. [2024-11-13 16:49:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 14403 states and 17278 transitions. [2024-11-13 16:49:28,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2039 [2024-11-13 16:49:28,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:28,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:29,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:30,815 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 549 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:49:37,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:37,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17336 states to 14455 states and 17336 transitions. [2024-11-13 16:49:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 14455 states and 17336 transitions. [2024-11-13 16:49:37,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2042 [2024-11-13 16:49:37,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:37,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:38,586 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:49:39,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:39,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17340 states to 14457 states and 17340 transitions. [2024-11-13 16:49:39,590 INFO L276 IsEmpty]: Start isEmpty. Operand 14457 states and 17340 transitions. [2024-11-13 16:49:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2042 [2024-11-13 16:49:39,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:39,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:40,919 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:49:41,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:41,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17340 states to 14458 states and 17340 transitions. [2024-11-13 16:49:41,536 INFO L276 IsEmpty]: Start isEmpty. Operand 14458 states and 17340 transitions. [2024-11-13 16:49:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2042 [2024-11-13 16:49:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:42,700 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:49:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:43,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17340 states to 14459 states and 17340 transitions. [2024-11-13 16:49:43,329 INFO L276 IsEmpty]: Start isEmpty. Operand 14459 states and 17340 transitions. [2024-11-13 16:49:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-11-13 16:49:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:43,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:44,374 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:45,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:45,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17401 states to 14518 states and 17401 transitions. [2024-11-13 16:49:45,567 INFO L276 IsEmpty]: Start isEmpty. Operand 14518 states and 17401 transitions. [2024-11-13 16:49:45,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 16:49:45,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:45,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:45,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 726 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-13 16:49:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17433 states to 14549 states and 17433 transitions. [2024-11-13 16:49:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 14549 states and 17433 transitions. [2024-11-13 16:49:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 16:49:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:48,344 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:49:51,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:51,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17477 states to 14584 states and 17477 transitions. [2024-11-13 16:49:51,738 INFO L276 IsEmpty]: Start isEmpty. Operand 14584 states and 17477 transitions. [2024-11-13 16:49:51,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 16:49:51,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:49:53,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17496 states to 14599 states and 17496 transitions. [2024-11-13 16:49:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 14599 states and 17496 transitions. [2024-11-13 16:49:53,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 16:49:53,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:53,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,421 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:49:55,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:55,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17497 states to 14600 states and 17497 transitions. [2024-11-13 16:49:55,614 INFO L276 IsEmpty]: Start isEmpty. Operand 14600 states and 17497 transitions. [2024-11-13 16:49:55,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 16:49:55,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:55,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:56,610 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:49:57,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:57,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17502 states to 14604 states and 17502 transitions. [2024-11-13 16:49:57,665 INFO L276 IsEmpty]: Start isEmpty. Operand 14604 states and 17502 transitions. [2024-11-13 16:49:57,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 16:49:57,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:57,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:58,621 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:49:59,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:59,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17518 states to 14620 states and 17518 transitions. [2024-11-13 16:49:59,822 INFO L276 IsEmpty]: Start isEmpty. Operand 14620 states and 17518 transitions. [2024-11-13 16:49:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 16:49:59,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:00,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:00,892 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:50:02,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:02,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17541 states to 14643 states and 17541 transitions. [2024-11-13 16:50:02,786 INFO L276 IsEmpty]: Start isEmpty. Operand 14643 states and 17541 transitions. [2024-11-13 16:50:02,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 16:50:02,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:02,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:02,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:03,767 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:50:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:06,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17560 states to 14662 states and 17560 transitions. [2024-11-13 16:50:06,737 INFO L276 IsEmpty]: Start isEmpty. Operand 14662 states and 17560 transitions. [2024-11-13 16:50:06,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2050 [2024-11-13 16:50:06,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:06,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:07,922 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:50:10,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:10,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17604 states to 14704 states and 17604 transitions. [2024-11-13 16:50:10,181 INFO L276 IsEmpty]: Start isEmpty. Operand 14704 states and 17604 transitions. [2024-11-13 16:50:10,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2052 [2024-11-13 16:50:10,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:50:12,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17608 states to 14708 states and 17608 transitions. [2024-11-13 16:50:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 14708 states and 17608 transitions. [2024-11-13 16:50:12,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2052 [2024-11-13 16:50:12,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:15,906 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:18,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:18,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17702 states to 14798 states and 17702 transitions. [2024-11-13 16:50:18,952 INFO L276 IsEmpty]: Start isEmpty. Operand 14798 states and 17702 transitions. [2024-11-13 16:50:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-11-13 16:50:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:18,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:20,273 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 569 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:50:21,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17726 states to 14818 states and 17726 transitions. [2024-11-13 16:50:21,296 INFO L276 IsEmpty]: Start isEmpty. Operand 14818 states and 17726 transitions. [2024-11-13 16:50:21,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2061 [2024-11-13 16:50:21,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:22,521 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 653 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 16:50:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17791 states to 14880 states and 17791 transitions. [2024-11-13 16:50:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 14880 states and 17791 transitions. [2024-11-13 16:50:25,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2067 [2024-11-13 16:50:25,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:26,359 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 659 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 16:50:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:26,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17797 states to 14886 states and 17797 transitions. [2024-11-13 16:50:26,959 INFO L276 IsEmpty]: Start isEmpty. Operand 14886 states and 17797 transitions. [2024-11-13 16:50:26,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 16:50:26,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:28,702 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:50:33,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17843 states to 14922 states and 17843 transitions. [2024-11-13 16:50:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 14922 states and 17843 transitions. [2024-11-13 16:50:33,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 16:50:33,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:33,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,335 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:50:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17903 states to 14974 states and 17903 transitions. [2024-11-13 16:50:40,530 INFO L276 IsEmpty]: Start isEmpty. Operand 14974 states and 17903 transitions. [2024-11-13 16:50:40,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 16:50:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,149 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:50:44,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:44,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17935 states to 15001 states and 17935 transitions. [2024-11-13 16:50:44,273 INFO L276 IsEmpty]: Start isEmpty. Operand 15001 states and 17935 transitions. [2024-11-13 16:50:44,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 16:50:44,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:44,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:45,696 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:50:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:48,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17947 states to 15007 states and 17947 transitions. [2024-11-13 16:50:48,028 INFO L276 IsEmpty]: Start isEmpty. Operand 15007 states and 17947 transitions. [2024-11-13 16:50:48,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 16:50:48,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:49,723 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:50:52,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17957 states to 15015 states and 17957 transitions. [2024-11-13 16:50:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 15015 states and 17957 transitions. [2024-11-13 16:50:52,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2075 [2024-11-13 16:50:52,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,815 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 441 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:50:55,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:55,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18033 states to 15086 states and 18033 transitions. [2024-11-13 16:50:55,833 INFO L276 IsEmpty]: Start isEmpty. Operand 15086 states and 18033 transitions. [2024-11-13 16:50:55,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2076 [2024-11-13 16:50:55,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:55,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,037 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:59,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:59,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18079 states to 15128 states and 18079 transitions. [2024-11-13 16:50:59,754 INFO L276 IsEmpty]: Start isEmpty. Operand 15128 states and 18079 transitions. [2024-11-13 16:50:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 16:50:59,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:01,140 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:51:03,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18114 states to 15160 states and 18114 transitions. [2024-11-13 16:51:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 15160 states and 18114 transitions. [2024-11-13 16:51:03,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 16:51:03,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:03,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,741 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:51:06,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:06,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18148 states to 15188 states and 18148 transitions. [2024-11-13 16:51:06,795 INFO L276 IsEmpty]: Start isEmpty. Operand 15188 states and 18148 transitions. [2024-11-13 16:51:06,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 16:51:06,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:06,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:07,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:51:09,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18154 states to 15193 states and 18154 transitions. [2024-11-13 16:51:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 15193 states and 18154 transitions. [2024-11-13 16:51:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 16:51:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:10,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:10,936 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:51:12,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:12,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18171 states to 15208 states and 18171 transitions. [2024-11-13 16:51:12,671 INFO L276 IsEmpty]: Start isEmpty. Operand 15208 states and 18171 transitions. [2024-11-13 16:51:12,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 16:51:12,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:12,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:13,696 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:51:14,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18172 states to 15209 states and 18172 transitions. [2024-11-13 16:51:14,116 INFO L276 IsEmpty]: Start isEmpty. Operand 15209 states and 18172 transitions. [2024-11-13 16:51:14,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 16:51:14,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:14,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:14,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:15,213 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:51:16,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:16,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18180 states to 15217 states and 18180 transitions. [2024-11-13 16:51:16,525 INFO L276 IsEmpty]: Start isEmpty. Operand 15217 states and 18180 transitions. [2024-11-13 16:51:16,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 16:51:16,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:51:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18181 states to 15218 states and 18181 transitions. [2024-11-13 16:51:18,810 INFO L276 IsEmpty]: Start isEmpty. Operand 15218 states and 18181 transitions. [2024-11-13 16:51:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2080 [2024-11-13 16:51:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,118 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:22,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:22,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18255 states to 15289 states and 18255 transitions. [2024-11-13 16:51:22,771 INFO L276 IsEmpty]: Start isEmpty. Operand 15289 states and 18255 transitions. [2024-11-13 16:51:22,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2081 [2024-11-13 16:51:22,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:22,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,997 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:24,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:24,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18256 states to 15290 states and 18256 transitions. [2024-11-13 16:51:24,936 INFO L276 IsEmpty]: Start isEmpty. Operand 15290 states and 18256 transitions. [2024-11-13 16:51:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2082 [2024-11-13 16:51:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18602 states to 15630 states and 18602 transitions. [2024-11-13 16:51:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 15630 states and 18602 transitions. [2024-11-13 16:51:44,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 16:51:44,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:44,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:45,878 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:50,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:50,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18736 states to 15761 states and 18736 transitions. [2024-11-13 16:51:50,321 INFO L276 IsEmpty]: Start isEmpty. Operand 15761 states and 18736 transitions. [2024-11-13 16:51:50,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2087 [2024-11-13 16:51:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:50,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:51,807 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 452 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:52,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:52,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18743 states to 15766 states and 18743 transitions. [2024-11-13 16:51:52,955 INFO L276 IsEmpty]: Start isEmpty. Operand 15766 states and 18743 transitions. [2024-11-13 16:51:52,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2092 [2024-11-13 16:51:52,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,949 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 458 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:51:54,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18760 states to 15783 states and 18760 transitions. [2024-11-13 16:51:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 15783 states and 18760 transitions. [2024-11-13 16:51:54,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2092 [2024-11-13 16:51:54,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:59,013 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 457 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:04,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18803 states to 15822 states and 18803 transitions. [2024-11-13 16:52:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 15822 states and 18803 transitions. [2024-11-13 16:52:04,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2093 [2024-11-13 16:52:04,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:04,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:09,330 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 458 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:09,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:09,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18804 states to 15823 states and 18804 transitions. [2024-11-13 16:52:09,952 INFO L276 IsEmpty]: Start isEmpty. Operand 15823 states and 18804 transitions. [2024-11-13 16:52:09,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-13 16:52:09,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:09,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,759 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 704 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-13 16:52:14,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18832 states to 15848 states and 18832 transitions. [2024-11-13 16:52:14,621 INFO L276 IsEmpty]: Start isEmpty. Operand 15848 states and 18832 transitions. [2024-11-13 16:52:14,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-13 16:52:14,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:14,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:14,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:16,048 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 704 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-13 16:52:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:19,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18843 states to 15856 states and 18843 transitions. [2024-11-13 16:52:19,161 INFO L276 IsEmpty]: Start isEmpty. Operand 15856 states and 18843 transitions. [2024-11-13 16:52:19,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-13 16:52:19,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:19,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,963 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 704 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-13 16:52:23,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18851 states to 15862 states and 18851 transitions. [2024-11-13 16:52:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 15862 states and 18851 transitions. [2024-11-13 16:52:23,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 16:52:23,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:23,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,414 INFO L134 CoverageAnalysis]: Checked inductivity of 653 backedges. 470 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-13 16:52:24,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:24,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18852 states to 15863 states and 18852 transitions. [2024-11-13 16:52:24,893 INFO L276 IsEmpty]: Start isEmpty. Operand 15863 states and 18852 transitions. [2024-11-13 16:52:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 16:52:24,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:25,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:26,503 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 462 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:30,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18871 states to 15878 states and 18871 transitions. [2024-11-13 16:52:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 15878 states and 18871 transitions. [2024-11-13 16:52:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2098 [2024-11-13 16:52:30,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:30,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:31,921 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 525 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-13 16:52:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:33,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18889 states to 15895 states and 18889 transitions. [2024-11-13 16:52:33,869 INFO L276 IsEmpty]: Start isEmpty. Operand 15895 states and 18889 transitions. [2024-11-13 16:52:33,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2098 [2024-11-13 16:52:33,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:34,954 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 463 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:38,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18910 states to 15911 states and 18910 transitions. [2024-11-13 16:52:38,746 INFO L276 IsEmpty]: Start isEmpty. Operand 15911 states and 18910 transitions. [2024-11-13 16:52:38,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2099 [2024-11-13 16:52:38,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:43,334 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 464 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:45,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18918 states to 15917 states and 18918 transitions. [2024-11-13 16:52:45,652 INFO L276 IsEmpty]: Start isEmpty. Operand 15917 states and 18918 transitions. [2024-11-13 16:52:45,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 16:52:45,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:45,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:45,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,157 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:52:50,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:50,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18962 states to 15951 states and 18962 transitions. [2024-11-13 16:52:50,711 INFO L276 IsEmpty]: Start isEmpty. Operand 15951 states and 18962 transitions. [2024-11-13 16:52:50,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 16:52:50,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:50,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 16:52:55,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:55,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18980 states to 15971 states and 18980 transitions. [2024-11-13 16:52:55,565 INFO L276 IsEmpty]: Start isEmpty. Operand 15971 states and 18980 transitions. [2024-11-13 16:52:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2101 [2024-11-13 16:52:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:56,877 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 615 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 16:53:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19037 states to 16023 states and 19037 transitions. [2024-11-13 16:53:03,100 INFO L276 IsEmpty]: Start isEmpty. Operand 16023 states and 19037 transitions. [2024-11-13 16:53:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2101 [2024-11-13 16:53:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:04,572 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 615 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 16:53:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:11,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19084 states to 16067 states and 19084 transitions. [2024-11-13 16:53:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 16067 states and 19084 transitions. [2024-11-13 16:53:11,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2101 [2024-11-13 16:53:11,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:11,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:11,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:12,387 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 615 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked.