./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.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_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/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_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/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_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/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 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:15:43,287 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:15:43,366 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:15:43,371 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:15:43,371 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:15:43,394 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:15:43,395 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:15:43,395 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:15:43,396 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:15:43,396 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:15:43,396 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:15:43,396 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:15:43,397 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:15:43,397 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:15:43,397 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:15:43,397 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:15:43,397 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:15:43,397 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:15:43,398 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:15:43,398 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:15:43,398 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:15:43,398 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:15:43,398 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:15:43,398 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:15:43,399 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:15:43,399 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:15:43,399 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:15:43,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:15:43,399 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:15:43,399 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:15:43,399 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:15:43,400 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:15:43,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:15:43,400 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_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/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 -> 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 [2024-11-13 23:15:43,764 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:15:43,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:15:43,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:15:43,774 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:15:43,775 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:15:43,776 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c Unable to find full path for "g++" [2024-11-13 23:15:45,728 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:15:46,318 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:15:46,320 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/sv-benchmarks/c/eca-rers2012/Problem03_label26.c [2024-11-13 23:15:46,346 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/data/41e9a8d6c/a8a2a69a982945098c1209f78ff2634f/FLAGb10634372 [2024-11-13 23:15:46,787 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/data/41e9a8d6c/a8a2a69a982945098c1209f78ff2634f [2024-11-13 23:15:46,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:15:46,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:15:46,793 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:46,794 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:15:46,799 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:15:46,800 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3545f2a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:46, skipping insertion in model container [2024-11-13 23:15:46,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:15:46" (1/1) ... [2024-11-13 23:15:46,867 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:15:47,466 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_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-11-13 23:15:47,531 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:47,546 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:15:47,825 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_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-11-13 23:15:47,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:15:47,905 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:15:47,905 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47 WrapperNode [2024-11-13 23:15:47,905 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:15:47,906 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:47,907 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:15:47,907 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:15:47,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:47,963 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,056 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 23:15:48,057 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:15:48,057 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:15:48,058 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:15:48,058 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:15:48,066 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,066 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,074 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,075 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,142 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,162 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,189 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,197 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,217 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:15:48,219 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:15:48,219 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:15:48,219 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:15:48,221 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:15:47" (1/1) ... [2024-11-13 23:15:48,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:15:48,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:15:48,270 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:15:48,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3228e0a-8ae1-4e77-8dc1-1040bcbb7a14/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:15:48,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:15:48,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:15:48,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:15:48,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:15:48,453 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:15:48,456 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:15:51,415 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 23:15:51,415 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:15:51,866 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:15:51,866 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:15:51,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:51 BoogieIcfgContainer [2024-11-13 23:15:51,866 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:15:51,867 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:15:51,867 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:15:51,881 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:15:51,882 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:15:51" (1/1) ... [2024-11-13 23:15:51,893 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:15:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:51,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 23:15:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 23:15:51,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:15:51,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:51,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:53,135 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 23:15:54,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-11-13 23:15:54,570 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-11-13 23:15:54,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:15:54,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:55,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:55,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-11-13 23:15:55,399 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-11-13 23:15:55,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:15:55,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,776 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 23:15:55,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:55,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-11-13 23:15:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-11-13 23:15:55,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:15:55,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:55,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:56,315 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:56,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:56,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-11-13 23:15:56,666 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-11-13 23:15:56,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:15:56,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:56,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 449 states and 745 transitions. [2024-11-13 23:15:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 745 transitions. [2024-11-13 23:15:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:15:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:59,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:00,221 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 23:16:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:00,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 457 states and 760 transitions. [2024-11-13 23:16:00,969 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 760 transitions. [2024-11-13 23:16:00,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:16:00,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:00,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:01,369 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:02,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:02,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 466 states and 777 transitions. [2024-11-13 23:16:02,370 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 777 transitions. [2024-11-13 23:16:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:16:02,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:02,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:02,712 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:03,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 471 states and 785 transitions. [2024-11-13 23:16:03,124 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 785 transitions. [2024-11-13 23:16:03,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:16:03,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:03,326 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:04,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 476 states and 809 transitions. [2024-11-13 23:16:04,269 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 809 transitions. [2024-11-13 23:16:04,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:16:04,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:04,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 479 states and 813 transitions. [2024-11-13 23:16:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 813 transitions. [2024-11-13 23:16:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:16:04,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:06,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:06,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 490 states and 834 transitions. [2024-11-13 23:16:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 834 transitions. [2024-11-13 23:16:06,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:16:06,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:06,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:06,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:07,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 498 states and 848 transitions. [2024-11-13 23:16:07,786 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 848 transitions. [2024-11-13 23:16:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:16:07,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:07,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:07,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:08,020 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:08,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 499 states and 849 transitions. [2024-11-13 23:16:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 849 transitions. [2024-11-13 23:16:08,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:16:08,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:08,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:08,674 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:08,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 500 states and 850 transitions. [2024-11-13 23:16:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 850 transitions. [2024-11-13 23:16:08,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:16:08,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:08,937 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:10,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 642 states and 1020 transitions. [2024-11-13 23:16:10,794 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1020 transitions. [2024-11-13 23:16:10,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:16:10,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:10,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:10,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:11,205 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:11,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 652 states and 1037 transitions. [2024-11-13 23:16:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1037 transitions. [2024-11-13 23:16:11,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:16:11,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:11,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:12,008 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 23:16:12,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:12,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 661 states and 1052 transitions. [2024-11-13 23:16:12,817 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1052 transitions. [2024-11-13 23:16:12,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:16:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:12,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:13,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 673 states and 1066 transitions. [2024-11-13 23:16:13,160 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1066 transitions. [2024-11-13 23:16:13,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:16:13,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:13,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:14,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:14,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 680 states and 1096 transitions. [2024-11-13 23:16:14,592 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1096 transitions. [2024-11-13 23:16:14,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:16:14,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:14,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:14,827 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:15,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:15,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 683 states and 1100 transitions. [2024-11-13 23:16:15,074 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1100 transitions. [2024-11-13 23:16:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:16:15,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:15,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:15,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:15,252 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:16:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:15,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 684 states and 1101 transitions. [2024-11-13 23:16:15,417 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1101 transitions. [2024-11-13 23:16:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:16:15,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:15,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:16,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:16,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 697 states and 1117 transitions. [2024-11-13 23:16:16,097 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1117 transitions. [2024-11-13 23:16:16,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:16:16,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:16,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:16,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:16,525 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:18,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:18,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 706 states and 1173 transitions. [2024-11-13 23:16:18,234 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1173 transitions. [2024-11-13 23:16:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:16:18,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:18,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:18,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:18,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:18,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 710 states and 1182 transitions. [2024-11-13 23:16:18,914 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1182 transitions. [2024-11-13 23:16:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:16:18,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:19,095 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:19,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 711 states and 1187 transitions. [2024-11-13 23:16:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1187 transitions. [2024-11-13 23:16:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:16:19,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:19,613 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:19,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 712 states and 1189 transitions. [2024-11-13 23:16:19,911 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1189 transitions. [2024-11-13 23:16:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:16:19,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:19,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,174 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:16:20,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 715 states and 1195 transitions. [2024-11-13 23:16:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1195 transitions. [2024-11-13 23:16:20,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:16:20,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,651 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:16:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 718 states and 1199 transitions. [2024-11-13 23:16:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1199 transitions. [2024-11-13 23:16:20,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:20,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:21,355 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:25,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:25,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 744 states and 1345 transitions. [2024-11-13 23:16:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1345 transitions. [2024-11-13 23:16:25,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:25,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:25,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:25,664 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:26,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:26,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 755 states and 1359 transitions. [2024-11-13 23:16:26,209 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1359 transitions. [2024-11-13 23:16:26,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:26,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:26,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:26,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:26,405 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:27,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:27,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 760 states and 1368 transitions. [2024-11-13 23:16:27,314 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1368 transitions. [2024-11-13 23:16:27,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:27,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:27,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:27,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:28,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 762 states and 1378 transitions. [2024-11-13 23:16:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1378 transitions. [2024-11-13 23:16:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:28,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:28,390 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:28,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:28,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 764 states and 1381 transitions. [2024-11-13 23:16:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1381 transitions. [2024-11-13 23:16:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:29,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:29,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 765 states and 1382 transitions. [2024-11-13 23:16:29,399 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1382 transitions. [2024-11-13 23:16:29,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:29,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:29,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:29,648 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:30,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 767 states and 1386 transitions. [2024-11-13 23:16:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1386 transitions. [2024-11-13 23:16:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:30,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:30,267 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:30,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:30,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 768 states and 1388 transitions. [2024-11-13 23:16:30,702 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1388 transitions. [2024-11-13 23:16:30,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:16:30,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:30,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:30,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:30,849 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:31,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:31,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 770 states and 1394 transitions. [2024-11-13 23:16:31,331 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1394 transitions. [2024-11-13 23:16:31,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:31,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:31,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:31,684 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:32,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:32,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 771 states and 1395 transitions. [2024-11-13 23:16:32,390 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1395 transitions. [2024-11-13 23:16:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:32,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:32,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:32,537 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:33,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:33,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 775 states and 1405 transitions. [2024-11-13 23:16:33,932 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1405 transitions. [2024-11-13 23:16:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:33,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:34,166 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:34,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:34,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 778 states and 1414 transitions. [2024-11-13 23:16:34,787 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1414 transitions. [2024-11-13 23:16:34,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:34,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:34,997 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:35,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 782 states and 1420 transitions. [2024-11-13 23:16:35,726 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1420 transitions. [2024-11-13 23:16:35,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:35,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:35,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:35,942 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:16:37,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:37,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 787 states and 1436 transitions. [2024-11-13 23:16:37,422 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1436 transitions. [2024-11-13 23:16:37,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:37,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:37,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:37,609 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:38,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 793 states and 1445 transitions. [2024-11-13 23:16:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1445 transitions. [2024-11-13 23:16:38,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:38,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:39,032 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 795 states and 1447 transitions. [2024-11-13 23:16:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1447 transitions. [2024-11-13 23:16:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:16:39,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:39,773 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:16:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 798 states and 1451 transitions. [2024-11-13 23:16:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1451 transitions. [2024-11-13 23:16:40,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:40,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:40,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:40,511 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:44,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 812 states and 1539 transitions. [2024-11-13 23:16:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1539 transitions. [2024-11-13 23:16:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:44,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:44,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:44,748 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:47,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 822 states and 1561 transitions. [2024-11-13 23:16:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1561 transitions. [2024-11-13 23:16:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:47,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:47,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:47,387 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:48,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:48,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 826 states and 1574 transitions. [2024-11-13 23:16:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1574 transitions. [2024-11-13 23:16:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:48,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:48,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:48,988 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:49,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 830 states and 1580 transitions. [2024-11-13 23:16:49,934 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1580 transitions. [2024-11-13 23:16:49,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:49,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:49,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:50,018 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:16:51,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:51,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 832 states and 1586 transitions. [2024-11-13 23:16:51,013 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1586 transitions. [2024-11-13 23:16:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:51,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:51,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:51,140 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:16:51,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 834 states and 1588 transitions. [2024-11-13 23:16:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1588 transitions. [2024-11-13 23:16:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:51,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:51,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:51,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:51,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:16:57,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 856 states and 1682 transitions. [2024-11-13 23:16:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1682 transitions. [2024-11-13 23:16:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:16:58,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:58,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 867 states and 1696 transitions. [2024-11-13 23:16:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1696 transitions. [2024-11-13 23:16:58,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:16:58,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:58,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:58,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:17:00,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:00,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 873 states and 1710 transitions. [2024-11-13 23:17:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1710 transitions. [2024-11-13 23:17:00,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:17:00,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:00,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:00,474 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:17:01,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:01,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 876 states and 1715 transitions. [2024-11-13 23:17:01,460 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1715 transitions. [2024-11-13 23:17:01,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:17:01,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:01,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:01,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:17:02,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 880 states and 1725 transitions. [2024-11-13 23:17:02,731 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1725 transitions. [2024-11-13 23:17:02,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:17:02,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,941 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:17:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 881 states and 1728 transitions. [2024-11-13 23:17:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1728 transitions. [2024-11-13 23:17:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:17:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:03,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:03,694 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:17:04,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 882 states and 1730 transitions. [2024-11-13 23:17:04,326 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1730 transitions. [2024-11-13 23:17:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,572 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 23:17:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:05,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 883 states and 1731 transitions. [2024-11-13 23:17:05,244 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1731 transitions. [2024-11-13 23:17:05,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:05,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:05,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:05,465 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 23:17:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:05,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 885 states and 1736 transitions. [2024-11-13 23:17:05,742 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1736 transitions. [2024-11-13 23:17:05,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:05,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:05,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:05,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:05,861 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:17:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 890 states and 1752 transitions. [2024-11-13 23:17:07,566 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1752 transitions. [2024-11-13 23:17:07,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:07,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:07,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:07,731 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 23:17:08,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:08,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 891 states and 1756 transitions. [2024-11-13 23:17:08,251 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1756 transitions. [2024-11-13 23:17:08,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:08,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:08,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:08,477 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 23:17:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 893 states and 1758 transitions. [2024-11-13 23:17:09,007 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1758 transitions. [2024-11-13 23:17:09,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:09,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:09,117 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:17:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 896 states and 1762 transitions. [2024-11-13 23:17:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1762 transitions. [2024-11-13 23:17:09,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:09,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:09,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:09,962 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 23:17:10,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:10,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 898 states and 1765 transitions. [2024-11-13 23:17:10,504 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1765 transitions. [2024-11-13 23:17:10,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:10,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:10,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:10,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:10,768 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 23:17:11,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:11,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 900 states and 1767 transitions. [2024-11-13 23:17:11,375 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1767 transitions. [2024-11-13 23:17:11,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:17:11,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:11,592 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 23:17:12,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 902 states and 1771 transitions. [2024-11-13 23:17:12,162 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1771 transitions. [2024-11-13 23:17:12,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:17:12,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:12,236 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:17:18,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 930 states and 1863 transitions. [2024-11-13 23:17:18,952 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1863 transitions. [2024-11-13 23:17:18,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:17:18,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:17:20,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:20,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 935 states and 1873 transitions. [2024-11-13 23:17:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1873 transitions. [2024-11-13 23:17:20,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:17:20,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:20,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,045 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:17:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 939 states and 1880 transitions. [2024-11-13 23:17:22,171 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1880 transitions. [2024-11-13 23:17:22,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:17:22,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,341 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:17:22,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 941 states and 1884 transitions. [2024-11-13 23:17:22,911 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1884 transitions. [2024-11-13 23:17:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:17:22,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,982 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:17:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 943 states and 1890 transitions. [2024-11-13 23:17:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1890 transitions. [2024-11-13 23:17:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,458 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 958 states and 1926 transitions. [2024-11-13 23:17:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1926 transitions. [2024-11-13 23:17:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:30,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:30,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,488 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:33,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:33,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 965 states and 1948 transitions. [2024-11-13 23:17:33,564 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1948 transitions. [2024-11-13 23:17:33,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:33,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:33,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:33,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:33,709 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 971 states and 1966 transitions. [2024-11-13 23:17:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1966 transitions. [2024-11-13 23:17:36,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:36,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,890 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 972 states and 1973 transitions. [2024-11-13 23:17:37,508 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1973 transitions. [2024-11-13 23:17:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:37,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:37,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:37,640 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:38,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 974 states and 1980 transitions. [2024-11-13 23:17:38,807 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1980 transitions. [2024-11-13 23:17:38,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:38,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:38,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:38,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:38,941 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:39,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:39,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 976 states and 1982 transitions. [2024-11-13 23:17:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1982 transitions. [2024-11-13 23:17:39,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:39,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:39,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,030 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:17:40,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 978 states and 1983 transitions. [2024-11-13 23:17:40,640 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1983 transitions. [2024-11-13 23:17:40,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:17:40,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,014 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:17:45,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1003 states and 2024 transitions. [2024-11-13 23:17:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2024 transitions. [2024-11-13 23:17:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:17:45,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,070 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1011 states and 2045 transitions. [2024-11-13 23:17:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2045 transitions. [2024-11-13 23:17:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:17:50,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:50,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:53,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1020 states and 2061 transitions. [2024-11-13 23:17:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2061 transitions. [2024-11-13 23:17:53,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:17:53,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:53,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:53,833 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:54,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:54,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1022 states and 2062 transitions. [2024-11-13 23:17:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2062 transitions. [2024-11-13 23:17:54,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:17:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:18:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:00,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1049 states and 2107 transitions. [2024-11-13 23:18:00,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2107 transitions. [2024-11-13 23:18:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:18:00,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:18:07,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:07,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1061 states and 2148 transitions. [2024-11-13 23:18:07,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2148 transitions. [2024-11-13 23:18:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:18:07,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:07,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:18:08,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:08,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1066 states and 2154 transitions. [2024-11-13 23:18:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2154 transitions. [2024-11-13 23:18:08,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:18:08,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:08,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:08,629 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:18:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:09,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1067 states and 2156 transitions. [2024-11-13 23:18:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2156 transitions. [2024-11-13 23:18:09,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:18:09,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:09,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:09,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:09,475 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:18:10,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:10,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1069 states and 2157 transitions. [2024-11-13 23:18:10,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2157 transitions. [2024-11-13 23:18:10,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:18:10,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:10,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:10,528 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:18:12,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:12,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1085 states and 2178 transitions. [2024-11-13 23:18:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2178 transitions. [2024-11-13 23:18:12,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:18:12,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:12,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:12,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:18:20,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1114 states and 2226 transitions. [2024-11-13 23:18:20,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2226 transitions. [2024-11-13 23:18:20,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:18:20,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,774 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:18:24,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1125 states and 2256 transitions. [2024-11-13 23:18:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2256 transitions. [2024-11-13 23:18:24,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:18:24,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:18:25,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:25,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1127 states and 2264 transitions. [2024-11-13 23:18:25,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2264 transitions. [2024-11-13 23:18:25,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:18:25,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:25,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:25,398 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:18:28,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:28,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1132 states and 2275 transitions. [2024-11-13 23:18:28,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2275 transitions. [2024-11-13 23:18:28,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:18:28,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:28,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:29,065 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:18:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:30,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1135 states and 2277 transitions. [2024-11-13 23:18:30,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2277 transitions. [2024-11-13 23:18:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:18:30,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:30,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:30,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:30,491 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:18:34,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1145 states and 2305 transitions. [2024-11-13 23:18:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2305 transitions. [2024-11-13 23:18:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:18:34,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:34,202 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:18:35,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:35,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1150 states and 2309 transitions. [2024-11-13 23:18:35,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2309 transitions. [2024-11-13 23:18:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:18:35,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:35,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,171 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:18:41,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:41,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1170 states and 2339 transitions. [2024-11-13 23:18:41,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2339 transitions. [2024-11-13 23:18:41,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:18:41,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:41,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:41,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:42,278 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:18:50,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1191 states and 2374 transitions. [2024-11-13 23:18:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2374 transitions. [2024-11-13 23:18:50,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:18:50,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:50,758 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:18:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:52,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1201 states and 2387 transitions. [2024-11-13 23:18:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2387 transitions. [2024-11-13 23:18:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:18:52,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:52,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:52,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:53,002 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:18:56,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1223 states and 2416 transitions. [2024-11-13 23:18:56,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2416 transitions. [2024-11-13 23:18:56,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:18:56,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:56,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:57,042 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:58,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1227 states and 2422 transitions. [2024-11-13 23:18:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2422 transitions. [2024-11-13 23:18:58,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:18:58,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:58,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:58,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:58,552 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:59,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:59,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1230 states and 2424 transitions. [2024-11-13 23:18:59,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2424 transitions. [2024-11-13 23:18:59,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:18:59,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:59,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:00,316 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:19:10,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:10,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1263 states and 2472 transitions. [2024-11-13 23:19:10,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2472 transitions. [2024-11-13 23:19:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:19:10,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:11,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:12,053 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:19:16,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:16,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1291 states and 2519 transitions. [2024-11-13 23:19:16,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2519 transitions. [2024-11-13 23:19:16,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:19:16,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:16,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:17,196 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:22,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:22,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1305 states and 2538 transitions. [2024-11-13 23:19:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2538 transitions. [2024-11-13 23:19:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:19:22,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:22,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:22,731 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:19:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1340 states and 2585 transitions. [2024-11-13 23:19:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2585 transitions. [2024-11-13 23:19:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:19:33,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:33,731 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1350 states and 2597 transitions. [2024-11-13 23:19:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2597 transitions. [2024-11-13 23:19:35,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:19:35,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,713 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:19:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1380 states and 2644 transitions. [2024-11-13 23:19:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2644 transitions. [2024-11-13 23:19:42,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:19:42,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:19:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1390 states and 2662 transitions. [2024-11-13 23:19:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2662 transitions. [2024-11-13 23:19:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:19:47,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:19:51,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1404 states and 2680 transitions. [2024-11-13 23:19:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2680 transitions. [2024-11-13 23:19:51,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:19:51,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:51,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,211 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:19:52,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1412 states and 2696 transitions. [2024-11-13 23:19:52,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2696 transitions. [2024-11-13 23:19:52,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:19:52,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:53,460 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:57,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:57,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1433 states and 2721 transitions. [2024-11-13 23:19:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2721 transitions. [2024-11-13 23:19:57,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:19:57,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:57,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,497 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:20:03,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1467 states and 2766 transitions. [2024-11-13 23:20:03,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2766 transitions. [2024-11-13 23:20:03,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:20:03,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,232 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:20:07,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:07,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1475 states and 2783 transitions. [2024-11-13 23:20:07,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2783 transitions. [2024-11-13 23:20:07,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:20:07,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:07,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:20:18,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:18,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1513 states and 2841 transitions. [2024-11-13 23:20:18,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2841 transitions. [2024-11-13 23:20:18,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:20:18,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:18,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:20:27,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:27,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1531 states and 2868 transitions. [2024-11-13 23:20:27,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2868 transitions. [2024-11-13 23:20:27,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:20:27,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:27,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:36,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1565 states and 2921 transitions. [2024-11-13 23:20:36,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2921 transitions. [2024-11-13 23:20:36,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:20:36,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,179 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:20:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1588 states and 2976 transitions. [2024-11-13 23:20:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2976 transitions. [2024-11-13 23:20:43,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:20:43,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:20:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:44,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1591 states and 2978 transitions. [2024-11-13 23:20:44,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2978 transitions. [2024-11-13 23:20:44,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:20:44,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:44,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:45,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:45,097 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:20:46,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1599 states and 2989 transitions. [2024-11-13 23:20:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2989 transitions. [2024-11-13 23:20:46,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:20:46,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:46,979 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:20:50,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:50,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1628 states and 3028 transitions. [2024-11-13 23:20:50,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3028 transitions. [2024-11-13 23:20:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:20:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:52,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1629 states and 3030 transitions. [2024-11-13 23:20:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3030 transitions. [2024-11-13 23:20:52,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 23:20:52,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:52,850 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:20:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:52,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1632 states and 3034 transitions. [2024-11-13 23:20:52,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3034 transitions. [2024-11-13 23:20:52,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 23:20:52,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:52,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,044 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:20:53,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1634 states and 3036 transitions. [2024-11-13 23:20:53,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3036 transitions. [2024-11-13 23:20:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:20:53,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:06,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:06,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1664 states and 3145 transitions. [2024-11-13 23:21:06,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3145 transitions. [2024-11-13 23:21:06,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:21:06,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:06,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:06,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:06,974 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:11,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1678 states and 3163 transitions. [2024-11-13 23:21:11,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3163 transitions. [2024-11-13 23:21:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:21:11,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:11,683 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:13,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:13,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1680 states and 3167 transitions. [2024-11-13 23:21:13,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 3167 transitions. [2024-11-13 23:21:13,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:21:13,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:13,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:13,274 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:15,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1688 states and 3178 transitions. [2024-11-13 23:21:15,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3178 transitions. [2024-11-13 23:21:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:21:15,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,693 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:21:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:16,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1692 states and 3182 transitions. [2024-11-13 23:21:16,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3182 transitions. [2024-11-13 23:21:16,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 23:21:16,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:16,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:16,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,564 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:21:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:17,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1695 states and 3184 transitions. [2024-11-13 23:21:17,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3184 transitions. [2024-11-13 23:21:17,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:21:17,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:17,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:17,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:18,176 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:21:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:28,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1715 states and 3216 transitions. [2024-11-13 23:21:28,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3216 transitions. [2024-11-13 23:21:28,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:21:28,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:28,535 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:21:30,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:30,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1724 states and 3256 transitions. [2024-11-13 23:21:30,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3256 transitions. [2024-11-13 23:21:30,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:21:30,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:30,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:30,930 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:21:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:33,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1730 states and 3261 transitions. [2024-11-13 23:21:33,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3261 transitions. [2024-11-13 23:21:33,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:21:33,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:33,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:33,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:33,165 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:21:36,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1739 states and 3279 transitions. [2024-11-13 23:21:36,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3279 transitions. [2024-11-13 23:21:36,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:21:36,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,022 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:43,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1759 states and 3321 transitions. [2024-11-13 23:21:43,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3321 transitions. [2024-11-13 23:21:43,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:21:43,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:43,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,324 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:21:44,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1760 states and 3324 transitions. [2024-11-13 23:21:44,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3324 transitions. [2024-11-13 23:21:44,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:21:44,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:48,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1764 states and 3337 transitions. [2024-11-13 23:21:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3337 transitions. [2024-11-13 23:21:48,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:21:48,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:48,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:51,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:51,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1766 states and 3340 transitions. [2024-11-13 23:21:51,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3340 transitions. [2024-11-13 23:21:51,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:21:51,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:51,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,440 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:21:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1773 states and 3370 transitions. [2024-11-13 23:21:55,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3370 transitions. [2024-11-13 23:21:55,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:21:55,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:55,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:21:56,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1776 states and 3374 transitions. [2024-11-13 23:21:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3374 transitions. [2024-11-13 23:21:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:21:56,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:21:58,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:58,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1777 states and 3382 transitions. [2024-11-13 23:21:58,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3382 transitions. [2024-11-13 23:21:58,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:21:58,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:58,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:58,330 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:02,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1783 states and 3392 transitions. [2024-11-13 23:22:02,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3392 transitions. [2024-11-13 23:22:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:22:02,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:02,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:02,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,985 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:22:04,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1788 states and 3399 transitions. [2024-11-13 23:22:04,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3399 transitions. [2024-11-13 23:22:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:22:04,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:05,129 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:09,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:09,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1810 states and 3429 transitions. [2024-11-13 23:22:09,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3429 transitions. [2024-11-13 23:22:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:22:09,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:09,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:09,912 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:10,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:10,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1822 states and 3450 transitions. [2024-11-13 23:22:10,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3450 transitions. [2024-11-13 23:22:10,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:10,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:10,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:22:13,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1826 states and 3465 transitions. [2024-11-13 23:22:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3465 transitions. [2024-11-13 23:22:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:13,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:13,845 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1834 states and 3493 transitions. [2024-11-13 23:22:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3493 transitions. [2024-11-13 23:22:19,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:19,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:19,737 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:23,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1837 states and 3502 transitions. [2024-11-13 23:22:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3502 transitions. [2024-11-13 23:22:23,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:23,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:23,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:26,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1840 states and 3508 transitions. [2024-11-13 23:22:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3508 transitions. [2024-11-13 23:22:26,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:26,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:29,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:29,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1845 states and 3515 transitions. [2024-11-13 23:22:29,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3515 transitions. [2024-11-13 23:22:29,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:29,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:29,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:31,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1848 states and 3520 transitions. [2024-11-13 23:22:31,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3520 transitions. [2024-11-13 23:22:31,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:31,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:31,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:32,046 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1849 states and 3523 transitions. [2024-11-13 23:22:33,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3523 transitions. [2024-11-13 23:22:33,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:33,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,218 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:22:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:34,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1851 states and 3525 transitions. [2024-11-13 23:22:34,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3525 transitions. [2024-11-13 23:22:34,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:34,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:34,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:34,528 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:36,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:36,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1854 states and 3530 transitions. [2024-11-13 23:22:36,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3530 transitions. [2024-11-13 23:22:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:37,162 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:38,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:38,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1855 states and 3531 transitions. [2024-11-13 23:22:38,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3531 transitions. [2024-11-13 23:22:38,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:38,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:38,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:38,725 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:22:39,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:39,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1856 states and 3531 transitions. [2024-11-13 23:22:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3531 transitions. [2024-11-13 23:22:39,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:22:39,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:39,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:40,601 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:46,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1875 states and 3562 transitions. [2024-11-13 23:22:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3562 transitions. [2024-11-13 23:22:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:22:46,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:46,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1878 states and 3572 transitions. [2024-11-13 23:22:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3572 transitions. [2024-11-13 23:22:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:22:48,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:48,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:48,469 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:53,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1884 states and 3582 transitions. [2024-11-13 23:22:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3582 transitions. [2024-11-13 23:22:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:22:53,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:54,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1885 states and 3584 transitions. [2024-11-13 23:22:54,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3584 transitions. [2024-11-13 23:22:54,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:22:54,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,738 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 23:23:03,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:03,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1912 states and 3625 transitions. [2024-11-13 23:23:03,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3625 transitions. [2024-11-13 23:23:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:23:03,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:03,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:03,910 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:23:08,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:08,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1936 states and 3657 transitions. [2024-11-13 23:23:08,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3657 transitions. [2024-11-13 23:23:08,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:08,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:23:16,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:16,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1953 states and 3690 transitions. [2024-11-13 23:23:16,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3690 transitions. [2024-11-13 23:23:16,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:16,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:16,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:16,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:16,988 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:23:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:27,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1964 states and 3720 transitions. [2024-11-13 23:23:27,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3720 transitions. [2024-11-13 23:23:27,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:27,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:27,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:28,284 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:23:44,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1989 states and 3775 transitions. [2024-11-13 23:23:44,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3775 transitions. [2024-11-13 23:23:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:44,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,991 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:23:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:54,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1999 states and 3799 transitions. [2024-11-13 23:23:54,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3799 transitions. [2024-11-13 23:23:54,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:54,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:54,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:55,018 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:23:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2002 states and 3805 transitions. [2024-11-13 23:23:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3805 transitions. [2024-11-13 23:23:56,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:23:56,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:56,782 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:24:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:01,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 2006 states and 3817 transitions. [2024-11-13 23:24:01,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3817 transitions. [2024-11-13 23:24:01,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:24:01,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:01,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:03,362 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:24:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:29,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 2056 states and 3991 transitions. [2024-11-13 23:24:29,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3991 transitions. [2024-11-13 23:24:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:24:29,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:29,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:29,752 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:24:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2070 states and 4022 transitions. [2024-11-13 23:24:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4022 transitions. [2024-11-13 23:24:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:24:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:41,670 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:49,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2077 states and 4036 transitions. [2024-11-13 23:24:49,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4036 transitions. [2024-11-13 23:24:49,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:24:49,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:49,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:24:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2079 states and 4046 transitions. [2024-11-13 23:24:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4046 transitions. [2024-11-13 23:24:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:24:53,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:53,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,298 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:02,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2089 states and 4065 transitions. [2024-11-13 23:25:02,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4065 transitions. [2024-11-13 23:25:02,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:02,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,547 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 2094 states and 4071 transitions. [2024-11-13 23:25:07,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4071 transitions. [2024-11-13 23:25:07,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:07,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:07,654 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:09,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2095 states and 4074 transitions. [2024-11-13 23:25:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4074 transitions. [2024-11-13 23:25:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:09,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,531 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2100 states and 4082 transitions. [2024-11-13 23:25:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4082 transitions. [2024-11-13 23:25:14,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:14,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,987 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:16,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2101 states and 4083 transitions. [2024-11-13 23:25:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4083 transitions. [2024-11-13 23:25:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:16,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:16,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:16,913 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:18,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:18,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2102 states and 4083 transitions. [2024-11-13 23:25:18,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4083 transitions. [2024-11-13 23:25:18,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:18,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:18,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,110 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:25:22,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2107 states and 4089 transitions. [2024-11-13 23:25:22,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4089 transitions. [2024-11-13 23:25:22,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:22,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,107 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:30,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 2114 states and 4101 transitions. [2024-11-13 23:25:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4101 transitions. [2024-11-13 23:25:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:30,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:36,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2120 states and 4108 transitions. [2024-11-13 23:25:36,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4108 transitions. [2024-11-13 23:25:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:36,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,334 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:38,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2121 states and 4109 transitions. [2024-11-13 23:25:38,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4109 transitions. [2024-11-13 23:25:38,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:38,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:49,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2130 states and 4128 transitions. [2024-11-13 23:25:49,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4128 transitions. [2024-11-13 23:25:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:49,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,909 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:51,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2132 states and 4131 transitions. [2024-11-13 23:25:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4131 transitions. [2024-11-13 23:25:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:25:51,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:52,147 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:53,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:53,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2133 states and 4132 transitions. [2024-11-13 23:25:53,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4132 transitions. [2024-11-13 23:25:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:25:53,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,003 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:11,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2180 states and 4199 transitions. [2024-11-13 23:26:11,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4199 transitions. [2024-11-13 23:26:11,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:26:11,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:28,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 2208 states and 4241 transitions. [2024-11-13 23:26:28,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4241 transitions. [2024-11-13 23:26:28,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:26:28,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:36,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:36,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2217 states and 4256 transitions. [2024-11-13 23:26:36,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4256 transitions. [2024-11-13 23:26:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:26:36,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,503 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.