./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label02.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_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/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_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label02.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/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_32321b04-37e4-4534-8779-e5f8e5e06fdd/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 85831c87ee726a5ebef35050faa06bdc8a4bd6c3085f34f2763b92257fb80baa --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:20:39,246 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:20:39,299 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:20:39,304 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:20:39,304 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:20:39,344 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:20:39,344 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:20:39,344 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:20:39,345 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:20:39,345 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:20:39,345 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:20:39,345 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:20:39,345 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:20:39,345 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:20:39,345 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:20:39,346 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:20:39,346 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:20:39,347 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:20:39,347 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:20:39,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:20:39,347 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:20:39,347 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:20:39,347 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:20:39,347 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:20:39,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:20:39,347 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_32321b04-37e4-4534-8779-e5f8e5e06fdd/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 -> 85831c87ee726a5ebef35050faa06bdc8a4bd6c3085f34f2763b92257fb80baa [2024-11-13 22:20:39,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:20:39,685 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:20:39,689 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:20:39,690 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:20:39,691 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:20:39,692 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label02.c Unable to find full path for "g++" [2024-11-13 22:20:41,749 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:20:42,111 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:20:42,112 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/sv-benchmarks/c/eca-rers2012/Problem02_label02.c [2024-11-13 22:20:42,125 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/data/e59f11372/6ac991caeae045148b7db8db25a373ac/FLAG1f4680862 [2024-11-13 22:20:42,147 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/data/e59f11372/6ac991caeae045148b7db8db25a373ac [2024-11-13 22:20:42,150 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:20:42,152 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:20:42,156 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:20:42,156 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:20:42,162 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:20:42,163 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:42,164 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d0edd09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42, skipping insertion in model container [2024-11-13 22:20:42,167 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:42,222 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:20:42,609 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_32321b04-37e4-4534-8779-e5f8e5e06fdd/sv-benchmarks/c/eca-rers2012/Problem02_label02.c[15989,16002] [2024-11-13 22:20:42,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:20:42,694 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:20:42,838 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_32321b04-37e4-4534-8779-e5f8e5e06fdd/sv-benchmarks/c/eca-rers2012/Problem02_label02.c[15989,16002] [2024-11-13 22:20:42,876 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:20:42,904 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:20:42,904 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42 WrapperNode [2024-11-13 22:20:42,905 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:20:42,906 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:20:42,906 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:20:42,906 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:20:42,914 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:42,930 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,005 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 22:20:43,005 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:20:43,006 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:20:43,010 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:20:43,010 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:20:43,021 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,022 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,027 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,027 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,066 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,089 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,092 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,099 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,111 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:20:43,112 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:20:43,116 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:20:43,116 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:20:43,117 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:20:42" (1/1) ... [2024-11-13 22:20:43,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:20:43,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:20:43,167 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:20:43,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_32321b04-37e4-4534-8779-e5f8e5e06fdd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:20:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:20:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:20:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:20:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:20:43,301 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:20:43,303 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:20:44,682 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 22:20:44,683 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:20:45,104 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:20:45,105 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:20:45,105 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:20:45 BoogieIcfgContainer [2024-11-13 22:20:45,105 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:20:45,106 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:20:45,106 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:20:45,119 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:20:45,119 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:20:45" (1/1) ... [2024-11-13 22:20:45,129 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:20:45,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:45,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 22:20:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 22:20:45,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:20:45,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:45,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:45,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:45,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:46,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 163 states and 300 transitions. [2024-11-13 22:20:46,872 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 300 transitions. [2024-11-13 22:20:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:46,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:46,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:47,463 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 22:20:47,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 166 states and 305 transitions. [2024-11-13 22:20:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 305 transitions. [2024-11-13 22:20:47,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:47,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:47,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 245 states and 388 transitions. [2024-11-13 22:20:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 388 transitions. [2024-11-13 22:20:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:20:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:49,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 248 states and 392 transitions. [2024-11-13 22:20:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 392 transitions. [2024-11-13 22:20:49,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:20:49,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:49,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:50,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:50,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 253 states and 401 transitions. [2024-11-13 22:20:50,321 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 401 transitions. [2024-11-13 22:20:50,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:20:50,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:50,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,614 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 256 states and 405 transitions. [2024-11-13 22:20:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 405 transitions. [2024-11-13 22:20:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:20:50,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:50,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,874 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 22:20:51,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 265 states and 418 transitions. [2024-11-13 22:20:51,220 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 418 transitions. [2024-11-13 22:20:51,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:51,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,374 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 22:20:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 268 states and 423 transitions. [2024-11-13 22:20:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 423 transitions. [2024-11-13 22:20:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:20:51,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,735 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 22:20:51,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 271 states and 427 transitions. [2024-11-13 22:20:51,933 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 427 transitions. [2024-11-13 22:20:51,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:20:51,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:52,136 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 22:20:52,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 275 states and 434 transitions. [2024-11-13 22:20:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 434 transitions. [2024-11-13 22:20:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:20:52,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:53,026 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 22:20:53,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:53,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 278 states and 438 transitions. [2024-11-13 22:20:53,243 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 438 transitions. [2024-11-13 22:20:53,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:20:53,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:53,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:53,309 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 22:20:53,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 281 states and 441 transitions. [2024-11-13 22:20:53,353 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 441 transitions. [2024-11-13 22:20:53,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:20:53,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:53,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:53,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:53,421 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:20:54,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 288 states and 452 transitions. [2024-11-13 22:20:54,004 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 452 transitions. [2024-11-13 22:20:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:20:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:54,073 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:20:54,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:54,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 297 states and 465 transitions. [2024-11-13 22:20:54,613 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 465 transitions. [2024-11-13 22:20:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:20:54,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:55,017 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:56,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 314 states and 490 transitions. [2024-11-13 22:20:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 490 transitions. [2024-11-13 22:20:56,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:20:56,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:56,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:56,746 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:20:56,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:56,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 315 states and 491 transitions. [2024-11-13 22:20:56,782 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 491 transitions. [2024-11-13 22:20:56,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:20:56,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:56,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:56,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:56,902 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:57,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 328 states and 512 transitions. [2024-11-13 22:20:57,508 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 512 transitions. [2024-11-13 22:20:57,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:20:57,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:57,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:57,709 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 334 states and 519 transitions. [2024-11-13 22:20:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 519 transitions. [2024-11-13 22:20:58,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:20:58,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:58,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 340 states and 527 transitions. [2024-11-13 22:20:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 527 transitions. [2024-11-13 22:20:58,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:20:58,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:58,805 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:20:58,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 341 states and 528 transitions. [2024-11-13 22:20:58,920 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 528 transitions. [2024-11-13 22:20:58,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:20:58,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:59,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 346 states and 534 transitions. [2024-11-13 22:20:59,029 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 534 transitions. [2024-11-13 22:20:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:20:59,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,179 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:59,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 355 states and 543 transitions. [2024-11-13 22:20:59,601 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 543 transitions. [2024-11-13 22:20:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:20:59,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,739 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 364 states and 554 transitions. [2024-11-13 22:21:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 554 transitions. [2024-11-13 22:21:00,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:21:00,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:00,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,837 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:01,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 370 states and 560 transitions. [2024-11-13 22:21:01,101 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 560 transitions. [2024-11-13 22:21:01,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:21:01,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:01,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:01,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:01,156 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:01,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 372 states and 562 transitions. [2024-11-13 22:21:01,231 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 562 transitions. [2024-11-13 22:21:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:21:01,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:01,379 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:02,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:02,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 389 states and 585 transitions. [2024-11-13 22:21:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 585 transitions. [2024-11-13 22:21:02,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:21:02,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:02,775 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:02,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:02,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 393 states and 591 transitions. [2024-11-13 22:21:02,995 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 591 transitions. [2024-11-13 22:21:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:21:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:03,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:03,163 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:03,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:03,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 398 states and 597 transitions. [2024-11-13 22:21:03,246 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 597 transitions. [2024-11-13 22:21:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:21:03,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:03,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:03,305 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:03,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:03,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 399 states and 598 transitions. [2024-11-13 22:21:03,431 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 598 transitions. [2024-11-13 22:21:03,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:21:03,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:03,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:03,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:03,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 400 states and 599 transitions. [2024-11-13 22:21:03,555 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 599 transitions. [2024-11-13 22:21:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:21:03,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:03,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:03,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:03,624 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 22:21:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 417 states and 619 transitions. [2024-11-13 22:21:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 619 transitions. [2024-11-13 22:21:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:21:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,059 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:04,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 420 states and 621 transitions. [2024-11-13 22:21:04,107 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 621 transitions. [2024-11-13 22:21:04,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:21:04,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,167 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:04,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 425 states and 627 transitions. [2024-11-13 22:21:04,234 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 627 transitions. [2024-11-13 22:21:04,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:21:04,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,307 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 22:21:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 427 states and 629 transitions. [2024-11-13 22:21:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2024-11-13 22:21:04,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:04,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,440 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:04,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 429 states and 631 transitions. [2024-11-13 22:21:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 631 transitions. [2024-11-13 22:21:04,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:04,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:04,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 433 states and 637 transitions. [2024-11-13 22:21:04,994 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 637 transitions. [2024-11-13 22:21:04,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:04,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:05,053 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:05,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 439 states and 642 transitions. [2024-11-13 22:21:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 642 transitions. [2024-11-13 22:21:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:05,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:05,746 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:08,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 539 states and 756 transitions. [2024-11-13 22:21:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 756 transitions. [2024-11-13 22:21:08,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:21:08,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:08,589 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 544 states and 762 transitions. [2024-11-13 22:21:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 762 transitions. [2024-11-13 22:21:08,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:21:08,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:08,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:08,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:08,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 561 states and 781 transitions. [2024-11-13 22:21:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 781 transitions. [2024-11-13 22:21:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:21:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,233 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 567 states and 788 transitions. [2024-11-13 22:21:10,311 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 788 transitions. [2024-11-13 22:21:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:21:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,451 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 574 states and 798 transitions. [2024-11-13 22:21:10,646 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 798 transitions. [2024-11-13 22:21:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:21:10,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:11,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:11,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 590 states and 819 transitions. [2024-11-13 22:21:11,710 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 819 transitions. [2024-11-13 22:21:11,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:11,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:11,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:11,783 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:12,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 608 states and 843 transitions. [2024-11-13 22:21:12,739 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 843 transitions. [2024-11-13 22:21:12,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:12,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:12,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:12,803 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:13,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 626 states and 864 transitions. [2024-11-13 22:21:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 864 transitions. [2024-11-13 22:21:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:13,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:13,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 636 states and 874 transitions. [2024-11-13 22:21:13,899 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 874 transitions. [2024-11-13 22:21:13,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:13,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,024 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 638 states and 877 transitions. [2024-11-13 22:21:14,143 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 877 transitions. [2024-11-13 22:21:14,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:14,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:14,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,335 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:14,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:14,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 640 states and 880 transitions. [2024-11-13 22:21:14,404 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 880 transitions. [2024-11-13 22:21:14,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:14,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:14,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:14,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,473 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:14,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 645 states and 887 transitions. [2024-11-13 22:21:14,572 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 887 transitions. [2024-11-13 22:21:14,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:14,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:14,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:14,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 650 states and 894 transitions. [2024-11-13 22:21:14,889 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 894 transitions. [2024-11-13 22:21:14,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:14,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:14,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,975 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:15,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:15,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 654 states and 898 transitions. [2024-11-13 22:21:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 898 transitions. [2024-11-13 22:21:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:15,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:15,281 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:15,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:15,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 655 states and 899 transitions. [2024-11-13 22:21:15,333 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 899 transitions. [2024-11-13 22:21:15,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:21:15,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:15,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:15,515 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:16,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:16,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 661 states and 909 transitions. [2024-11-13 22:21:16,259 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 909 transitions. [2024-11-13 22:21:16,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:21:16,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:16,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:16,300 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:17,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:17,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 667 states and 920 transitions. [2024-11-13 22:21:17,013 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 920 transitions. [2024-11-13 22:21:17,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:17,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:17,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:17,308 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:21:19,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:19,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 774 states and 1035 transitions. [2024-11-13 22:21:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1035 transitions. [2024-11-13 22:21:19,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:19,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:20,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 776 states and 1039 transitions. [2024-11-13 22:21:20,144 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1039 transitions. [2024-11-13 22:21:20,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:20,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:20,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:20,217 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:20,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 778 states and 1043 transitions. [2024-11-13 22:21:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1043 transitions. [2024-11-13 22:21:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:20,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:20,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:20,781 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:21,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 782 states and 1046 transitions. [2024-11-13 22:21:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1046 transitions. [2024-11-13 22:21:21,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:21,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:21,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:21,152 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:21,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:21,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 786 states and 1050 transitions. [2024-11-13 22:21:21,549 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1050 transitions. [2024-11-13 22:21:21,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:21:21,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:21,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:22,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:22,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 809 states and 1076 transitions. [2024-11-13 22:21:22,879 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1076 transitions. [2024-11-13 22:21:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:21:22,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:22,969 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:24,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:24,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 832 states and 1103 transitions. [2024-11-13 22:21:24,412 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1103 transitions. [2024-11-13 22:21:24,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:21:24,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:24,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:24,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:24,528 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:24,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:24,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 842 states and 1114 transitions. [2024-11-13 22:21:24,995 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1114 transitions. [2024-11-13 22:21:24,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:21:24,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:24,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:25,155 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:25,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 847 states and 1119 transitions. [2024-11-13 22:21:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1119 transitions. [2024-11-13 22:21:25,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:21:25,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:25,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:25,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:25,950 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 852 states and 1124 transitions. [2024-11-13 22:21:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1124 transitions. [2024-11-13 22:21:26,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:21:26,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:26,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:26,638 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:27,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 875 states and 1147 transitions. [2024-11-13 22:21:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1147 transitions. [2024-11-13 22:21:27,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:21:27,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:27,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:27,448 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:28,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 898 states and 1171 transitions. [2024-11-13 22:21:28,518 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1171 transitions. [2024-11-13 22:21:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:21:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,565 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:29,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:29,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 901 states and 1176 transitions. [2024-11-13 22:21:29,028 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1176 transitions. [2024-11-13 22:21:29,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:21:29,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:29,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:29,096 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:29,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 902 states and 1177 transitions. [2024-11-13 22:21:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1177 transitions. [2024-11-13 22:21:29,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:21:29,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:29,383 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:29,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:29,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 905 states and 1179 transitions. [2024-11-13 22:21:29,745 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1179 transitions. [2024-11-13 22:21:29,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:21:29,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:29,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:29,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:30,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 908 states and 1182 transitions. [2024-11-13 22:21:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1182 transitions. [2024-11-13 22:21:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:21:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:30,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 922 states and 1200 transitions. [2024-11-13 22:21:30,864 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1200 transitions. [2024-11-13 22:21:30,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:21:30,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:30,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:31,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:31,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 925 states and 1202 transitions. [2024-11-13 22:21:31,157 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1202 transitions. [2024-11-13 22:21:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:21:31,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:31,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:31,192 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:31,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:31,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 940 states and 1221 transitions. [2024-11-13 22:21:31,308 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1221 transitions. [2024-11-13 22:21:31,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:21:31,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:31,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:31,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:31,373 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:33,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:33,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 968 states and 1254 transitions. [2024-11-13 22:21:33,490 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1254 transitions. [2024-11-13 22:21:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:21:33,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:33,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:33,552 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:35,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 985 states and 1276 transitions. [2024-11-13 22:21:35,688 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1276 transitions. [2024-11-13 22:21:35,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:21:35,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:35,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 50 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:36,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:36,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 996 states and 1289 transitions. [2024-11-13 22:21:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1289 transitions. [2024-11-13 22:21:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:21:36,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:36,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:36,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:36,694 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:36,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 999 states and 1292 transitions. [2024-11-13 22:21:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1292 transitions. [2024-11-13 22:21:36,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:21:36,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:36,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:36,861 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:37,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:37,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1017 states and 1312 transitions. [2024-11-13 22:21:37,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1312 transitions. [2024-11-13 22:21:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:21:37,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:37,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:38,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1021 states and 1316 transitions. [2024-11-13 22:21:38,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1316 transitions. [2024-11-13 22:21:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:21:38,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:38,108 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:38,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1022 states and 1318 transitions. [2024-11-13 22:21:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1318 transitions. [2024-11-13 22:21:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:21:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:38,656 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:21:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1026 states and 1321 transitions. [2024-11-13 22:21:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1321 transitions. [2024-11-13 22:21:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:21:39,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,125 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:21:39,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1030 states and 1324 transitions. [2024-11-13 22:21:39,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1324 transitions. [2024-11-13 22:21:39,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:21:39,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:21:39,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:39,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1034 states and 1327 transitions. [2024-11-13 22:21:39,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1327 transitions. [2024-11-13 22:21:39,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:21:39,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:39,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:40,205 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:43,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:43,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1058 states and 1359 transitions. [2024-11-13 22:21:43,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1359 transitions. [2024-11-13 22:21:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:21:43,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:43,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:46,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:46,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1081 states and 1389 transitions. [2024-11-13 22:21:46,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1389 transitions. [2024-11-13 22:21:46,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:21:46,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:46,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:46,294 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:47,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:47,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1100 states and 1408 transitions. [2024-11-13 22:21:47,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1408 transitions. [2024-11-13 22:21:47,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:21:47,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:47,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:47,614 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:48,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1119 states and 1427 transitions. [2024-11-13 22:21:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1427 transitions. [2024-11-13 22:21:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:21:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:48,970 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:49,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:49,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1125 states and 1433 transitions. [2024-11-13 22:21:49,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1433 transitions. [2024-11-13 22:21:49,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:21:49,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:49,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:49,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 58 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:50,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1131 states and 1439 transitions. [2024-11-13 22:21:50,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1439 transitions. [2024-11-13 22:21:50,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:21:50,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:50,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1134 states and 1442 transitions. [2024-11-13 22:21:50,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1442 transitions. [2024-11-13 22:21:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:50,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:50,366 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1139 states and 1447 transitions. [2024-11-13 22:21:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1447 transitions. [2024-11-13 22:21:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:50,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:50,982 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1144 states and 1453 transitions. [2024-11-13 22:21:51,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1453 transitions. [2024-11-13 22:21:51,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:51,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:51,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:51,603 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:51,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:51,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1148 states and 1456 transitions. [2024-11-13 22:21:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1456 transitions. [2024-11-13 22:21:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:51,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:51,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:52,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1152 states and 1459 transitions. [2024-11-13 22:21:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1459 transitions. [2024-11-13 22:21:52,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:52,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:54,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1170 states and 1483 transitions. [2024-11-13 22:21:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1483 transitions. [2024-11-13 22:21:54,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:54,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:54,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1176 states and 1494 transitions. [2024-11-13 22:21:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1494 transitions. [2024-11-13 22:21:55,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:55,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:55,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:55,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:55,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1179 states and 1496 transitions. [2024-11-13 22:21:55,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1496 transitions. [2024-11-13 22:21:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:55,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:56,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:56,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1190 states and 1510 transitions. [2024-11-13 22:21:56,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1510 transitions. [2024-11-13 22:21:56,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:56,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:56,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:57,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1201 states and 1525 transitions. [2024-11-13 22:21:57,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1525 transitions. [2024-11-13 22:21:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:21:57,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:57,896 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:58,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1204 states and 1528 transitions. [2024-11-13 22:21:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1528 transitions. [2024-11-13 22:21:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:21:58,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:58,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1208 states and 1533 transitions. [2024-11-13 22:21:58,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1533 transitions. [2024-11-13 22:21:58,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:21:58,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,656 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1212 states and 1538 transitions. [2024-11-13 22:21:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1538 transitions. [2024-11-13 22:21:58,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:21:58,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,925 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:59,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1214 states and 1539 transitions. [2024-11-13 22:21:59,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1539 transitions. [2024-11-13 22:21:59,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:21:59,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,183 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1216 states and 1540 transitions. [2024-11-13 22:21:59,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1540 transitions. [2024-11-13 22:21:59,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:21:59,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,599 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:59,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1220 states and 1547 transitions. [2024-11-13 22:21:59,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1547 transitions. [2024-11-13 22:21:59,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:21:59,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,801 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:59,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1221 states and 1548 transitions. [2024-11-13 22:21:59,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1548 transitions. [2024-11-13 22:21:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:21:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,957 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:00,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1245 states and 1573 transitions. [2024-11-13 22:22:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1573 transitions. [2024-11-13 22:22:00,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:22:00,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,244 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:01,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:01,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1254 states and 1586 transitions. [2024-11-13 22:22:01,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1586 transitions. [2024-11-13 22:22:01,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:22:01,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:01,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:01,311 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:01,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1263 states and 1597 transitions. [2024-11-13 22:22:01,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1597 transitions. [2024-11-13 22:22:01,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:22:01,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:01,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:01,733 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:02,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1264 states and 1597 transitions. [2024-11-13 22:22:02,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1597 transitions. [2024-11-13 22:22:02,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:22:02,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,350 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1280 states and 1614 transitions. [2024-11-13 22:22:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1614 transitions. [2024-11-13 22:22:02,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:22:02,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:02,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1281 states and 1615 transitions. [2024-11-13 22:22:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1615 transitions. [2024-11-13 22:22:02,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:22:02,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,669 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:02,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1282 states and 1616 transitions. [2024-11-13 22:22:02,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1616 transitions. [2024-11-13 22:22:02,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:22:02,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,873 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1311 states and 1649 transitions. [2024-11-13 22:22:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1649 transitions. [2024-11-13 22:22:03,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:22:03,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:03,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:03,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:03,260 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:04,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1340 states and 1684 transitions. [2024-11-13 22:22:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1684 transitions. [2024-11-13 22:22:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:22:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:04,579 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1341 states and 1684 transitions. [2024-11-13 22:22:05,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1684 transitions. [2024-11-13 22:22:05,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:22:05,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,101 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:05,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1346 states and 1690 transitions. [2024-11-13 22:22:05,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1690 transitions. [2024-11-13 22:22:05,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:22:05,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,233 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1348 states and 1693 transitions. [2024-11-13 22:22:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1693 transitions. [2024-11-13 22:22:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:22:05,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,318 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:05,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1351 states and 1696 transitions. [2024-11-13 22:22:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1696 transitions. [2024-11-13 22:22:05,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:22:05,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:05,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1354 states and 1699 transitions. [2024-11-13 22:22:05,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1699 transitions. [2024-11-13 22:22:05,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:22:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:09,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:09,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1421 states and 1773 transitions. [2024-11-13 22:22:09,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1773 transitions. [2024-11-13 22:22:09,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:22:09,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:09,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:09,569 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:12,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:12,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1477 states and 1835 transitions. [2024-11-13 22:22:12,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1835 transitions. [2024-11-13 22:22:12,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:22:12,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:12,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:13,207 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:17,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:17,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1533 states and 1903 transitions. [2024-11-13 22:22:17,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1903 transitions. [2024-11-13 22:22:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:22:17,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:17,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:17,728 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:18,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:18,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1544 states and 1912 transitions. [2024-11-13 22:22:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1912 transitions. [2024-11-13 22:22:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:22:18,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:18,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:18,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1545 states and 1913 transitions. [2024-11-13 22:22:18,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1913 transitions. [2024-11-13 22:22:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:22:18,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:19,064 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:19,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1573 states and 1945 transitions. [2024-11-13 22:22:19,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1945 transitions. [2024-11-13 22:22:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:22:19,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:19,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:19,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:19,381 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:19,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:19,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1601 states and 1976 transitions. [2024-11-13 22:22:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1976 transitions. [2024-11-13 22:22:19,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:22:19,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:19,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:19,705 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:22:19,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:19,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1602 states and 1977 transitions. [2024-11-13 22:22:19,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1977 transitions. [2024-11-13 22:22:19,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:22:19,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:19,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:19,852 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:19,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1603 states and 1978 transitions. [2024-11-13 22:22:19,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1978 transitions. [2024-11-13 22:22:19,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:22:19,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:19,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:20,055 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:21,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:21,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1608 states and 1986 transitions. [2024-11-13 22:22:21,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1986 transitions. [2024-11-13 22:22:21,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:22:21,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:21,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:22,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1626 states and 2007 transitions. [2024-11-13 22:22:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2007 transitions. [2024-11-13 22:22:22,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:22:22,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:22,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:22,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:22,145 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1638 states and 2018 transitions. [2024-11-13 22:22:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2018 transitions. [2024-11-13 22:22:22,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:22:22,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:22,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:22,508 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:22,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1639 states and 2018 transitions. [2024-11-13 22:22:22,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2018 transitions. [2024-11-13 22:22:22,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:22:22,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:22,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:22,874 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:25,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1656 states and 2037 transitions. [2024-11-13 22:22:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2037 transitions. [2024-11-13 22:22:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:22:25,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:25,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:25,155 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:26,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1667 states and 2047 transitions. [2024-11-13 22:22:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2047 transitions. [2024-11-13 22:22:26,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:22:26,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,371 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:27,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1678 states and 2057 transitions. [2024-11-13 22:22:27,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2057 transitions. [2024-11-13 22:22:27,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:22:27,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:27,337 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:28,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1695 states and 2074 transitions. [2024-11-13 22:22:28,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2074 transitions. [2024-11-13 22:22:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:28,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:28,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:31,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:31,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1705 states and 2093 transitions. [2024-11-13 22:22:31,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2093 transitions. [2024-11-13 22:22:31,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:31,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:31,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:31,310 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:32,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1710 states and 2103 transitions. [2024-11-13 22:22:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2103 transitions. [2024-11-13 22:22:32,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:32,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:32,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:32,884 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:34,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:34,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1732 states and 2130 transitions. [2024-11-13 22:22:34,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2130 transitions. [2024-11-13 22:22:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:36,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1737 states and 2138 transitions. [2024-11-13 22:22:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2138 transitions. [2024-11-13 22:22:36,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:36,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:36,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:36,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:36,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1753 states and 2153 transitions. [2024-11-13 22:22:36,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2153 transitions. [2024-11-13 22:22:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:36,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:36,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:36,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:36,789 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1767 states and 2172 transitions. [2024-11-13 22:22:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2172 transitions. [2024-11-13 22:22:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:38,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:39,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1775 states and 2183 transitions. [2024-11-13 22:22:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2183 transitions. [2024-11-13 22:22:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:39,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:39,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:40,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:40,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1785 states and 2193 transitions. [2024-11-13 22:22:40,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2193 transitions. [2024-11-13 22:22:40,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:22:40,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:40,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:40,703 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:42,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1801 states and 2208 transitions. [2024-11-13 22:22:42,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2208 transitions. [2024-11-13 22:22:42,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:42,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:42,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:45,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:45,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1832 states and 2243 transitions. [2024-11-13 22:22:45,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 2243 transitions. [2024-11-13 22:22:45,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:45,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:45,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:45,855 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:48,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1860 states and 2273 transitions. [2024-11-13 22:22:48,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2273 transitions. [2024-11-13 22:22:48,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:48,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:48,521 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:49,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:49,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1876 states and 2291 transitions. [2024-11-13 22:22:49,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2291 transitions. [2024-11-13 22:22:49,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:49,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:49,352 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:49,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1888 states and 2302 transitions. [2024-11-13 22:22:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 2302 transitions. [2024-11-13 22:22:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:49,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:50,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1900 states and 2313 transitions. [2024-11-13 22:22:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2313 transitions. [2024-11-13 22:22:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:50,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:50,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,389 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:50,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:50,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1912 states and 2324 transitions. [2024-11-13 22:22:50,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2324 transitions. [2024-11-13 22:22:50,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:50,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:50,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,541 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:50,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1914 states and 2325 transitions. [2024-11-13 22:22:50,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 2325 transitions. [2024-11-13 22:22:50,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:22:50,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:50,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,946 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:51,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1916 states and 2326 transitions. [2024-11-13 22:22:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 2326 transitions. [2024-11-13 22:22:51,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:22:51,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:51,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 65 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:58,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2043 states and 2465 transitions. [2024-11-13 22:22:58,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 2465 transitions. [2024-11-13 22:22:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:22:58,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:58,768 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2044 states and 2465 transitions. [2024-11-13 22:22:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2465 transitions. [2024-11-13 22:22:59,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:22:59,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:59,338 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2045 states and 2465 transitions. [2024-11-13 22:22:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2465 transitions. [2024-11-13 22:22:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:22:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:59,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:59,498 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:22:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 2049 states and 2469 transitions. [2024-11-13 22:22:59,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 2469 transitions. [2024-11-13 22:22:59,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:22:59,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:59,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:59,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:59,942 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:23:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 2053 states and 2473 transitions. [2024-11-13 22:23:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 2473 transitions. [2024-11-13 22:23:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:23:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:00,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:00,317 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:23:00,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:00,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 2054 states and 2474 transitions. [2024-11-13 22:23:00,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 2474 transitions. [2024-11-13 22:23:00,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:23:00,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:00,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:00,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:00,931 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:23:01,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 2055 states and 2475 transitions. [2024-11-13 22:23:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 2475 transitions. [2024-11-13 22:23:01,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:23:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:01,635 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:23:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 2059 states and 2478 transitions. [2024-11-13 22:23:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 2478 transitions. [2024-11-13 22:23:01,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:23:01,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:01,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:03,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:03,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 2068 states and 2487 transitions. [2024-11-13 22:23:03,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 2487 transitions. [2024-11-13 22:23:03,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:23:03,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:03,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:04,158 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:05,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:05,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2077 states and 2496 transitions. [2024-11-13 22:23:05,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 2496 transitions. [2024-11-13 22:23:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:23:05,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:05,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:06,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2078 states and 2496 transitions. [2024-11-13 22:23:06,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2496 transitions. [2024-11-13 22:23:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:23:06,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:06,312 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:08,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2095 states and 2519 transitions. [2024-11-13 22:23:08,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 2519 transitions. [2024-11-13 22:23:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:23:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:08,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:08,974 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:23:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 2096 states and 2530 transitions. [2024-11-13 22:23:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2530 transitions. [2024-11-13 22:23:09,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:23:09,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:09,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:10,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 2104 states and 2541 transitions. [2024-11-13 22:23:10,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 2541 transitions. [2024-11-13 22:23:10,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:23:10,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:10,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:11,238 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:11,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:11,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 2112 states and 2552 transitions. [2024-11-13 22:23:11,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 2552 transitions. [2024-11-13 22:23:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:23:11,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:11,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:11,801 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:16,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:16,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2150 states and 2600 transitions. [2024-11-13 22:23:16,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2600 transitions. [2024-11-13 22:23:16,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:23:16,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:16,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:20,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:20,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2188 states and 2650 transitions. [2024-11-13 22:23:20,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 2650 transitions. [2024-11-13 22:23:20,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:23:20,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:20,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:21,209 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 22:23:21,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:21,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2189 states and 2650 transitions. [2024-11-13 22:23:21,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 2650 transitions. [2024-11-13 22:23:21,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:23:21,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:21,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:25,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 2220 states and 2689 transitions. [2024-11-13 22:23:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 2689 transitions. [2024-11-13 22:23:25,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:23:25,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:29,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:29,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 2251 states and 2726 transitions. [2024-11-13 22:23:29,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 2726 transitions. [2024-11-13 22:23:29,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:23:29,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:29,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,581 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:31,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2256 states and 2733 transitions. [2024-11-13 22:23:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2733 transitions. [2024-11-13 22:23:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:31,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:32,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:32,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 2264 states and 2745 transitions. [2024-11-13 22:23:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2745 transitions. [2024-11-13 22:23:32,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:32,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:32,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:32,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:33,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 2271 states and 2755 transitions. [2024-11-13 22:23:33,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2755 transitions. [2024-11-13 22:23:33,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:33,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:33,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:33,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:33,669 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:23:34,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 2275 states and 2760 transitions. [2024-11-13 22:23:34,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 2760 transitions. [2024-11-13 22:23:34,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:34,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:34,711 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:39,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:39,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2323 states and 2816 transitions. [2024-11-13 22:23:39,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2816 transitions. [2024-11-13 22:23:39,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:39,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:39,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:39,740 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:42,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:42,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 2366 states and 2865 transitions. [2024-11-13 22:23:42,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2865 transitions. [2024-11-13 22:23:42,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:42,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:42,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:43,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:43,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 2374 states and 2872 transitions. [2024-11-13 22:23:43,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 2872 transitions. [2024-11-13 22:23:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:43,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:43,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2382 states and 2879 transitions. [2024-11-13 22:23:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 2879 transitions. [2024-11-13 22:23:45,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:45,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:45,539 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 2387 states and 2883 transitions. [2024-11-13 22:23:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 2883 transitions. [2024-11-13 22:23:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:46,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:46,735 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:48,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2400 states and 2898 transitions. [2024-11-13 22:23:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2898 transitions. [2024-11-13 22:23:48,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:48,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:48,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:48,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:50,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:50,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 2418 states and 2916 transitions. [2024-11-13 22:23:50,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 2916 transitions. [2024-11-13 22:23:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:50,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:50,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,181 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2436 states and 2933 transitions. [2024-11-13 22:23:52,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 2933 transitions. [2024-11-13 22:23:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:23:52,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:52,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:53,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 2448 states and 2944 transitions. [2024-11-13 22:23:53,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 2944 transitions. [2024-11-13 22:23:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:23:53,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:23:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 2454 states and 2950 transitions. [2024-11-13 22:23:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 2950 transitions. [2024-11-13 22:23:53,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:23:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,542 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:23:55,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2458 states and 2955 transitions. [2024-11-13 22:23:55,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 2955 transitions. [2024-11-13 22:23:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:23:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:55,448 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 2460 states and 2959 transitions. [2024-11-13 22:23:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 2959 transitions. [2024-11-13 22:23:56,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:23:56,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:56,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:57,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:57,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 2462 states and 2963 transitions. [2024-11-13 22:23:57,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 2963 transitions. [2024-11-13 22:23:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:23:57,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:57,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:59,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 2470 states and 2971 transitions. [2024-11-13 22:23:59,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 2971 transitions. [2024-11-13 22:23:59,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:23:59,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:59,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:59,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:59,662 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:24:01,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 2478 states and 2979 transitions. [2024-11-13 22:24:01,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 2979 transitions. [2024-11-13 22:24:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:24:01,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:01,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:01,838 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:03,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2492 states and 2995 transitions. [2024-11-13 22:24:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 2995 transitions. [2024-11-13 22:24:03,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:24:03,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:03,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:03,750 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 2493 states and 2996 transitions. [2024-11-13 22:24:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 2996 transitions. [2024-11-13 22:24:04,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:24:04,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:04,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:04,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:04,387 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:24:05,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:05,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 2497 states and 3000 transitions. [2024-11-13 22:24:05,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 3000 transitions. [2024-11-13 22:24:05,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:24:05,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:05,323 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:24:05,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:05,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2499 states and 3002 transitions. [2024-11-13 22:24:05,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3002 transitions. [2024-11-13 22:24:05,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:24:05,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:05,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:05,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:05,784 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:24:06,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:06,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 2501 states and 3003 transitions. [2024-11-13 22:24:06,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3003 transitions. [2024-11-13 22:24:06,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:24:06,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:06,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:24:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 2505 states and 3006 transitions. [2024-11-13 22:24:07,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3006 transitions. [2024-11-13 22:24:07,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:24:07,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,576 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:24:07,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 2511 states and 3011 transitions. [2024-11-13 22:24:07,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 3011 transitions. [2024-11-13 22:24:07,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:24:07,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,790 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:09,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:09,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2515 states and 3018 transitions. [2024-11-13 22:24:09,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 3018 transitions. [2024-11-13 22:24:09,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:24:09,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:09,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:09,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:09,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2521 states and 3025 transitions. [2024-11-13 22:24:09,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3025 transitions. [2024-11-13 22:24:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:24:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:09,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:09,872 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:24:10,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:10,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2524 states and 3028 transitions. [2024-11-13 22:24:10,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3028 transitions. [2024-11-13 22:24:10,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:24:10,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:10,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:10,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:11,007 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:11,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 2527 states and 3033 transitions. [2024-11-13 22:24:11,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 3033 transitions. [2024-11-13 22:24:11,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:24:11,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:11,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:12,190 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2672 states and 3204 transitions. [2024-11-13 22:24:23,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3204 transitions. [2024-11-13 22:24:23,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:24:23,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:23,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:23,642 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:24:24,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:24,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2675 states and 3207 transitions. [2024-11-13 22:24:24,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3207 transitions. [2024-11-13 22:24:24,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:24:24,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:24,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:24,804 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:26,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:26,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 2684 states and 3217 transitions. [2024-11-13 22:24:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3217 transitions. [2024-11-13 22:24:26,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:24:26,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:26,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:26,827 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:28,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:28,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 2693 states and 3226 transitions. [2024-11-13 22:24:28,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3226 transitions. [2024-11-13 22:24:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:24:28,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:28,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,330 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:24:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 2698 states and 3230 transitions. [2024-11-13 22:24:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3230 transitions. [2024-11-13 22:24:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:24:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:29,785 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:24:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:30,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 2699 states and 3231 transitions. [2024-11-13 22:24:30,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 3231 transitions. [2024-11-13 22:24:30,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:24:30,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:30,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:30,756 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:24:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:31,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2703 states and 3234 transitions. [2024-11-13 22:24:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 3234 transitions. [2024-11-13 22:24:31,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:24:31,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:31,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,626 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 146 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:24:35,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:35,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 2720 states and 3265 transitions. [2024-11-13 22:24:35,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3265 transitions. [2024-11-13 22:24:35,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:24:35,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:35,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:35,155 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:24:37,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:37,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 2731 states and 3281 transitions. [2024-11-13 22:24:37,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3281 transitions. [2024-11-13 22:24:37,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:24:37,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:37,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,925 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2741 states and 3293 transitions. [2024-11-13 22:24:40,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3293 transitions. [2024-11-13 22:24:40,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:24:40,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,367 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2744 states and 3301 transitions. [2024-11-13 22:24:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 3301 transitions. [2024-11-13 22:24:40,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:24:40,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:41,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2748 states and 3304 transitions. [2024-11-13 22:24:41,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3304 transitions. [2024-11-13 22:24:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:24:41,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:42,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 2752 states and 3307 transitions. [2024-11-13 22:24:42,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3307 transitions. [2024-11-13 22:24:42,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:24:42,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:43,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2756 states and 3310 transitions. [2024-11-13 22:24:43,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 3310 transitions. [2024-11-13 22:24:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:24:43,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:43,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:43,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:43,672 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:44,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2760 states and 3313 transitions. [2024-11-13 22:24:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 3313 transitions. [2024-11-13 22:24:44,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:24:44,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:44,673 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2762 states and 3316 transitions. [2024-11-13 22:24:44,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 3316 transitions. [2024-11-13 22:24:45,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:24:45,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:45,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:45,156 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:45,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2764 states and 3319 transitions. [2024-11-13 22:24:45,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3319 transitions. [2024-11-13 22:24:45,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:24:45,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:45,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2802 states and 3363 transitions. [2024-11-13 22:24:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 3363 transitions. [2024-11-13 22:24:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:24:48,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:48,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:49,080 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:52,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 2840 states and 3405 transitions. [2024-11-13 22:24:52,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3405 transitions. [2024-11-13 22:24:52,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:24:52,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:52,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:54,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2845 states and 3411 transitions. [2024-11-13 22:24:54,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3411 transitions. [2024-11-13 22:24:54,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:24:54,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,202 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2850 states and 3416 transitions. [2024-11-13 22:24:55,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3416 transitions. [2024-11-13 22:24:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:24:55,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:55,487 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:56,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:56,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 2855 states and 3421 transitions. [2024-11-13 22:24:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3421 transitions. [2024-11-13 22:24:56,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:24:56,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:56,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:56,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:56,744 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:57,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:57,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2857 states and 3422 transitions. [2024-11-13 22:24:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3422 transitions. [2024-11-13 22:24:57,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:24:57,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:57,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:57,392 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:58,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2859 states and 3423 transitions. [2024-11-13 22:24:58,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3423 transitions. [2024-11-13 22:24:58,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:24:58,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:58,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:25:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2880 states and 3444 transitions. [2024-11-13 22:25:01,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 3444 transitions. [2024-11-13 22:25:01,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:01,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:01,647 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:25:04,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:04,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2901 states and 3466 transitions. [2024-11-13 22:25:04,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 3466 transitions. [2024-11-13 22:25:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:04,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:04,348 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:05,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:05,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 2904 states and 3469 transitions. [2024-11-13 22:25:05,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 3469 transitions. [2024-11-13 22:25:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:05,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:05,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:05,323 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:08,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:08,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2936 states and 3501 transitions. [2024-11-13 22:25:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 3501 transitions. [2024-11-13 22:25:08,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:08,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:08,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:08,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:08,628 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:12,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:12,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2967 states and 3533 transitions. [2024-11-13 22:25:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 3533 transitions. [2024-11-13 22:25:12,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:12,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:12,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:15,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2996 states and 3564 transitions. [2024-11-13 22:25:15,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 3564 transitions. [2024-11-13 22:25:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:15,829 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:19,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 3032 states and 3603 transitions. [2024-11-13 22:25:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 3603 transitions. [2024-11-13 22:25:19,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:19,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:20,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:20,045 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:22,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:22,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 3041 states and 3612 transitions. [2024-11-13 22:25:22,063 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 3612 transitions. [2024-11-13 22:25:22,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:22,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:22,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3066 states and 3636 transitions. [2024-11-13 22:25:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 3636 transitions. [2024-11-13 22:25:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:25,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:27,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:27,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 3084 states and 3653 transitions. [2024-11-13 22:25:27,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 3653 transitions. [2024-11-13 22:25:27,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:27,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:27,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:27,242 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:28,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:28,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 3096 states and 3664 transitions. [2024-11-13 22:25:28,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 3664 transitions. [2024-11-13 22:25:28,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:28,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:28,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:28,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:28,326 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:30,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:30,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 3122 states and 3691 transitions. [2024-11-13 22:25:30,805 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 3691 transitions. [2024-11-13 22:25:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:30,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:30,866 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:32,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:32,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 3145 states and 3713 transitions. [2024-11-13 22:25:32,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 3713 transitions. [2024-11-13 22:25:32,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:25:32,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:32,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:25:37,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 3181 states and 3749 transitions. [2024-11-13 22:25:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3181 states and 3749 transitions. [2024-11-13 22:25:37,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:25:37,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:37,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:37,360 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:25:38,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 3188 states and 3756 transitions. [2024-11-13 22:25:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 3756 transitions. [2024-11-13 22:25:38,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:25:38,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:38,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:38,225 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:25:39,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:39,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 3195 states and 3763 transitions. [2024-11-13 22:25:39,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 3763 transitions. [2024-11-13 22:25:39,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:25:39,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:39,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:25:41,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:41,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 3199 states and 3767 transitions. [2024-11-13 22:25:41,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3199 states and 3767 transitions. [2024-11-13 22:25:41,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:25:41,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:41,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:41,242 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:25:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 3203 states and 3772 transitions. [2024-11-13 22:25:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 3772 transitions. [2024-11-13 22:25:42,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:25:42,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:42,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:42,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:43,000 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:25:43,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:43,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 3205 states and 3773 transitions. [2024-11-13 22:25:43,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3205 states and 3773 transitions. [2024-11-13 22:25:43,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:25:43,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:43,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:43,684 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:25:44,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 3207 states and 3774 transitions. [2024-11-13 22:25:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 3774 transitions. [2024-11-13 22:25:44,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:25:44,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:44,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:44,397 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:25:45,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:45,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 3209 states and 3775 transitions. [2024-11-13 22:25:45,162 INFO L276 IsEmpty]: Start isEmpty. Operand 3209 states and 3775 transitions. [2024-11-13 22:25:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:25:45,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:45,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:45,782 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:48,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 3228 states and 3795 transitions. [2024-11-13 22:25:48,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 3795 transitions. [2024-11-13 22:25:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:25:48,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:48,369 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:50,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:50,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 3243 states and 3812 transitions. [2024-11-13 22:25:50,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3243 states and 3812 transitions. [2024-11-13 22:25:50,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:25:50,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:51,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 3247 states and 3814 transitions. [2024-11-13 22:25:51,733 INFO L276 IsEmpty]: Start isEmpty. Operand 3247 states and 3814 transitions. [2024-11-13 22:25:51,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:25:51,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:51,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:51,867 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:53,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 3252 states and 3817 transitions. [2024-11-13 22:25:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 3817 transitions. [2024-11-13 22:25:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:25:53,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:53,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:53,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:53,684 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:54,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 3256 states and 3820 transitions. [2024-11-13 22:25:54,269 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 3820 transitions. [2024-11-13 22:25:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:25:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:56,411 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:11,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 3387 states and 3969 transitions. [2024-11-13 22:26:11,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 3969 transitions. [2024-11-13 22:26:11,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:26:11,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:11,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:13,703 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:29,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 3461 states and 4064 transitions. [2024-11-13 22:26:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4064 transitions. [2024-11-13 22:26:29,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:26:29,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:40,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 3524 states and 4134 transitions. [2024-11-13 22:26:40,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3524 states and 4134 transitions. [2024-11-13 22:26:40,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:26:40,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,413 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 3530 states and 4138 transitions. [2024-11-13 22:26:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 3530 states and 4138 transitions. [2024-11-13 22:26:41,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:26:41,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,060 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 3532 states and 4139 transitions. [2024-11-13 22:26:42,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3532 states and 4139 transitions. [2024-11-13 22:26:42,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:26:42,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,351 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:26:42,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 3534 states and 4140 transitions. [2024-11-13 22:26:42,585 INFO L276 IsEmpty]: Start isEmpty. Operand 3534 states and 4140 transitions. [2024-11-13 22:26:42,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:26:42,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,657 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:26:42,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 3538 states and 4143 transitions. [2024-11-13 22:26:42,816 INFO L276 IsEmpty]: Start isEmpty. Operand 3538 states and 4143 transitions. [2024-11-13 22:26:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:26:42,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,916 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:26:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 3540 states and 4144 transitions. [2024-11-13 22:26:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3540 states and 4144 transitions. [2024-11-13 22:26:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:26:43,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,545 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 196 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:48,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:48,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 3562 states and 4169 transitions. [2024-11-13 22:26:48,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3562 states and 4169 transitions. [2024-11-13 22:26:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:26:48,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:48,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:48,740 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 196 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 3580 states and 4190 transitions. [2024-11-13 22:26:52,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3580 states and 4190 transitions. [2024-11-13 22:26:52,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:26:52,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,269 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 196 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:55,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 3598 states and 4208 transitions. [2024-11-13 22:26:55,617 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 4208 transitions. [2024-11-13 22:26:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:26:55,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,865 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 196 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:58,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 3616 states and 4226 transitions. [2024-11-13 22:26:58,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3616 states and 4226 transitions. [2024-11-13 22:26:58,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:26:58,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,019 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 196 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 3622 states and 4231 transitions. [2024-11-13 22:27:00,494 INFO L276 IsEmpty]: Start isEmpty. Operand 3622 states and 4231 transitions. [2024-11-13 22:27:00,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:27:00,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,746 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 196 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:02,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:02,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 3638 states and 4246 transitions. [2024-11-13 22:27:02,808 INFO L276 IsEmpty]: Start isEmpty. Operand 3638 states and 4246 transitions. [2024-11-13 22:27:02,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:27:02,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:02,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:02,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:03,182 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:07,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:07,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 3652 states and 4271 transitions. [2024-11-13 22:27:07,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 4271 transitions. [2024-11-13 22:27:07,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:27:07,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:07,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:08,056 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:12,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 3671 states and 4297 transitions. [2024-11-13 22:27:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3671 states and 4297 transitions. [2024-11-13 22:27:12,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:27:12,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:12,225 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:14,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:14,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 3681 states and 4305 transitions. [2024-11-13 22:27:14,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3681 states and 4305 transitions. [2024-11-13 22:27:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:27:14,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:14,608 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:15,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:15,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 3685 states and 4308 transitions. [2024-11-13 22:27:15,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3685 states and 4308 transitions. [2024-11-13 22:27:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:27:15,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,299 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:18,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:18,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 3692 states and 4314 transitions. [2024-11-13 22:27:18,033 INFO L276 IsEmpty]: Start isEmpty. Operand 3692 states and 4314 transitions. [2024-11-13 22:27:18,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:27:18,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:18,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:18,287 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:27:19,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:19,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 3696 states and 4318 transitions. [2024-11-13 22:27:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 4318 transitions. [2024-11-13 22:27:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:27:19,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:27:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:21,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 3700 states and 4324 transitions. [2024-11-13 22:27:21,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 4324 transitions. [2024-11-13 22:27:21,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:27:21,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:21,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:21,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:27:22,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3702 states and 4327 transitions. [2024-11-13 22:27:22,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3702 states and 4327 transitions. [2024-11-13 22:27:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:27:22,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:22,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:22,496 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:27:25,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 3709 states and 4333 transitions. [2024-11-13 22:27:25,113 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 4333 transitions. [2024-11-13 22:27:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:27:25,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:27:27,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 3716 states and 4340 transitions. [2024-11-13 22:27:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 4340 transitions. [2024-11-13 22:27:27,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:27:27,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:27,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:27:27,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:27,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 3718 states and 4341 transitions. [2024-11-13 22:27:27,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3718 states and 4341 transitions. [2024-11-13 22:27:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:27:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:28,015 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:27:29,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:29,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 3723 states and 4346 transitions. [2024-11-13 22:27:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 4346 transitions. [2024-11-13 22:27:29,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:27:29,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:29,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:29,193 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 22:27:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:30,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 3725 states and 4347 transitions. [2024-11-13 22:27:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 4347 transitions. [2024-11-13 22:27:30,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:27:30,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:30,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,785 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 22:27:47,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:47,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 3858 states and 4504 transitions. [2024-11-13 22:27:47,210 INFO L276 IsEmpty]: Start isEmpty. Operand 3858 states and 4504 transitions. [2024-11-13 22:27:47,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:27:47,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:47,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:47,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:27:48,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:48,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 3860 states and 4507 transitions. [2024-11-13 22:27:48,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3860 states and 4507 transitions. [2024-11-13 22:27:48,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:27:48,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:27:50,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:50,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 3861 states and 4507 transitions. [2024-11-13 22:27:50,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3861 states and 4507 transitions. [2024-11-13 22:27:50,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:27:50,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:50,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:50,423 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 22:27:51,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:51,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 3862 states and 4508 transitions. [2024-11-13 22:27:51,230 INFO L276 IsEmpty]: Start isEmpty. Operand 3862 states and 4508 transitions. [2024-11-13 22:27:51,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:27:51,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:51,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 22:27:52,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:52,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 3864 states and 4509 transitions. [2024-11-13 22:27:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3864 states and 4509 transitions. [2024-11-13 22:27:52,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:27:52,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,401 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 176 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:52,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:52,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 3876 states and 4520 transitions. [2024-11-13 22:27:52,655 INFO L276 IsEmpty]: Start isEmpty. Operand 3876 states and 4520 transitions. [2024-11-13 22:27:52,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:27:52,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:52,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,899 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 176 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:53,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 3888 states and 4531 transitions. [2024-11-13 22:27:53,441 INFO L276 IsEmpty]: Start isEmpty. Operand 3888 states and 4531 transitions. [2024-11-13 22:27:53,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:27:53,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:54,427 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 22:28:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 4023 states and 4684 transitions. [2024-11-13 22:28:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 4023 states and 4684 transitions. [2024-11-13 22:28:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:28:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:07,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:07,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:08,042 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:11,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 4030 states and 4693 transitions. [2024-11-13 22:28:11,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 4693 transitions. [2024-11-13 22:28:11,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:28:11,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:11,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:11,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:11,251 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:14,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:14,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 4037 states and 4704 transitions. [2024-11-13 22:28:14,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4037 states and 4704 transitions. [2024-11-13 22:28:14,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:28:14,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:14,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:14,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:14,363 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:16,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 4049 states and 4715 transitions. [2024-11-13 22:28:16,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4049 states and 4715 transitions. [2024-11-13 22:28:16,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:28:16,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:17,142 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:18,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 4061 states and 4727 transitions. [2024-11-13 22:28:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 4061 states and 4727 transitions. [2024-11-13 22:28:18,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:28:18,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:18,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:19,213 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:21,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 4073 states and 4738 transitions. [2024-11-13 22:28:21,003 INFO L276 IsEmpty]: Start isEmpty. Operand 4073 states and 4738 transitions. [2024-11-13 22:28:21,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:28:21,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:21,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:21,190 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 22:28:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:23,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 4084 states and 4751 transitions. [2024-11-13 22:28:23,239 INFO L276 IsEmpty]: Start isEmpty. Operand 4084 states and 4751 transitions. [2024-11-13 22:28:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:28:23,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:23,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:23,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 235 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:28:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 4141 states and 4822 transitions. [2024-11-13 22:28:42,419 INFO L276 IsEmpty]: Start isEmpty. Operand 4141 states and 4822 transitions. [2024-11-13 22:28:42,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:28:42,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 235 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:28:49,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 4162 states and 4844 transitions. [2024-11-13 22:28:49,964 INFO L276 IsEmpty]: Start isEmpty. Operand 4162 states and 4844 transitions. [2024-11-13 22:28:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:28:49,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:49,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,180 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 235 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:28:54,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 4172 states and 4854 transitions. [2024-11-13 22:28:54,442 INFO L276 IsEmpty]: Start isEmpty. Operand 4172 states and 4854 transitions. [2024-11-13 22:28:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:28:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,688 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 235 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:28:58,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 4178 states and 4860 transitions. [2024-11-13 22:28:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 4178 states and 4860 transitions. [2024-11-13 22:28:58,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:28:58,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 235 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:29:00,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 4182 states and 4863 transitions. [2024-11-13 22:29:00,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 4863 transitions. [2024-11-13 22:29:00,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:29:00,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,792 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:29:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 4244 states and 4940 transitions. [2024-11-13 22:29:19,651 INFO L276 IsEmpty]: Start isEmpty. Operand 4244 states and 4940 transitions. [2024-11-13 22:29:19,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:29:19,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,979 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:29:24,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 4274 states and 4972 transitions. [2024-11-13 22:29:24,155 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 4972 transitions. [2024-11-13 22:29:24,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:29:24,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:29:32,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 4304 states and 5013 transitions. [2024-11-13 22:29:32,005 INFO L276 IsEmpty]: Start isEmpty. Operand 4304 states and 5013 transitions. [2024-11-13 22:29:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:29:32,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:29:36,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 4326 states and 5039 transitions. [2024-11-13 22:29:36,705 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 5039 transitions. [2024-11-13 22:29:36,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:29:36,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,200 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:29:39,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 4332 states and 5043 transitions. [2024-11-13 22:29:39,990 INFO L276 IsEmpty]: Start isEmpty. Operand 4332 states and 5043 transitions. [2024-11-13 22:29:39,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:29:39,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,379 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 167 proven. 94 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:29:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 4350 states and 5063 transitions. [2024-11-13 22:29:43,945 INFO L276 IsEmpty]: Start isEmpty. Operand 4350 states and 5063 transitions. [2024-11-13 22:29:43,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:29:43,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,205 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 207 proven. 32 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:29:51,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5099 states to 4385 states and 5099 transitions. [2024-11-13 22:29:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 5099 transitions. [2024-11-13 22:29:51,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:29:51,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,361 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 207 proven. 32 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:29:56,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 4405 states and 5120 transitions. [2024-11-13 22:29:56,021 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 5120 transitions. [2024-11-13 22:29:56,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:29:56,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:56,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:56,451 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 207 proven. 32 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:29:58,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:58,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 4413 states and 5127 transitions. [2024-11-13 22:29:58,255 INFO L276 IsEmpty]: Start isEmpty. Operand 4413 states and 5127 transitions. [2024-11-13 22:29:58,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:29:58,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:58,563 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 207 proven. 32 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 22:30:00,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:00,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 4421 states and 5134 transitions. [2024-11-13 22:30:00,542 INFO L276 IsEmpty]: Start isEmpty. Operand 4421 states and 5134 transitions. [2024-11-13 22:30:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:30:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:00,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:00,718 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:30:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 4445 states and 5158 transitions. [2024-11-13 22:30:06,193 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 5158 transitions. [2024-11-13 22:30:06,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:30:06,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:06,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:06,461 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 207 proven. 184 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:30:13,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:13,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 4475 states and 5193 transitions. [2024-11-13 22:30:13,838 INFO L276 IsEmpty]: Start isEmpty. Operand 4475 states and 5193 transitions. [2024-11-13 22:30:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:30:13,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:13,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:14,092 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 207 proven. 184 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:30:23,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 4505 states and 5228 transitions. [2024-11-13 22:30:23,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 5228 transitions. [2024-11-13 22:30:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:30:23,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:23,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:23,663 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 207 proven. 184 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:30:24,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 4511 states and 5232 transitions. [2024-11-13 22:30:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 4511 states and 5232 transitions. [2024-11-13 22:30:24,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:30:24,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,407 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 207 proven. 184 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:30:25,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 4517 states and 5236 transitions. [2024-11-13 22:30:25,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4517 states and 5236 transitions. [2024-11-13 22:30:25,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:30:25,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:25,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:25,659 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:30:27,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:27,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 4533 states and 5251 transitions. [2024-11-13 22:30:27,908 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 5251 transitions. [2024-11-13 22:30:27,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:30:27,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:27,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:28,123 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:30:31,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:31,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 4557 states and 5275 transitions. [2024-11-13 22:30:31,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 5275 transitions. [2024-11-13 22:30:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:30:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:32,373 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 253 proven. 125 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:30:33,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 4558 states and 5275 transitions. [2024-11-13 22:30:33,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states and 5275 transitions. [2024-11-13 22:30:33,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:30:33,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 22:30:55,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5432 states to 4681 states and 5432 transitions. [2024-11-13 22:30:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 5432 transitions. [2024-11-13 22:30:55,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:30:55,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:55,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:56,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:56,359 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 183 proven. 110 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:31:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 4721 states and 5478 transitions. [2024-11-13 22:31:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 5478 transitions. [2024-11-13 22:31:05,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:31:05,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:05,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:05,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:06,345 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 183 proven. 110 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:31:18,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 4754 states and 5516 transitions. [2024-11-13 22:31:18,486 INFO L276 IsEmpty]: Start isEmpty. Operand 4754 states and 5516 transitions. [2024-11-13 22:31:18,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:31:18,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:18,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 183 proven. 110 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:31:21,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:21,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 4759 states and 5518 transitions. [2024-11-13 22:31:21,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4759 states and 5518 transitions. [2024-11-13 22:31:21,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:31:21,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:21,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:22,052 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 183 proven. 110 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:31:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 4761 states and 5520 transitions. [2024-11-13 22:31:25,113 INFO L276 IsEmpty]: Start isEmpty. Operand 4761 states and 5520 transitions. [2024-11-13 22:31:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:31:25,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:25,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,195 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 304 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 22:31:30,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 4840 states and 5601 transitions. [2024-11-13 22:31:30,657 INFO L276 IsEmpty]: Start isEmpty. Operand 4840 states and 5601 transitions. [2024-11-13 22:31:30,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 22:31:30,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:30,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:31,568 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-13 22:31:53,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 4957 states and 5755 transitions. [2024-11-13 22:31:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 5755 transitions. [2024-11-13 22:31:53,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 22:31:53,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:54,204 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2024-11-13 22:32:07,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5811 states to 5000 states and 5811 transitions. [2024-11-13 22:32:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 5000 states and 5811 transitions. [2024-11-13 22:32:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 22:32:07,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,095 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 277 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-13 22:32:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 5213 states and 6062 transitions. [2024-11-13 22:32:39,942 INFO L276 IsEmpty]: Start isEmpty. Operand 5213 states and 6062 transitions. [2024-11-13 22:32:39,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 22:32:39,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:40,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:40,528 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-11-13 22:32:59,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 5102 states and 5961 transitions. [2024-11-13 22:32:59,711 INFO L276 IsEmpty]: Start isEmpty. Operand 5102 states and 5961 transitions. [2024-11-13 22:32:59,714 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 22:32:59,714 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 329 iterations. [2024-11-13 22:32:59,728 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold