./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label19.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label19.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3 --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 eadd63632d128e63354140f48e358b613932fbd540e74b83f7baa2b6412d6e8f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:14:02,273 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:14:02,381 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:14:02,387 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:14:02,388 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:14:02,427 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:14:02,430 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:14:02,430 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:14:02,431 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:14:02,431 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:14:02,432 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:14:02,432 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:14:02,433 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:14:02,433 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:14:02,433 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:14:02,434 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:14:02,434 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:14:02,434 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:14:02,434 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:14:02,434 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:14:02,435 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:14:02,435 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:14:02,435 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:14:02,435 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:14:02,435 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:14:02,435 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:14:02,435 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:14:02,435 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:14:02,435 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:14:02,436 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:14:02,436 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:14:02,436 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:14:02,436 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:14:02,436 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_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3 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 -> eadd63632d128e63354140f48e358b613932fbd540e74b83f7baa2b6412d6e8f [2024-11-24 18:14:02,780 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:14:02,790 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:14:02,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:14:02,800 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:14:02,800 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:14:02,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem02_label19.c [2024-11-24 18:14:05,897 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/data/14d0b4417/2436ddea40a54132994f28ca6c6eeebf/FLAG29577c578 [2024-11-24 18:14:06,324 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:14:06,328 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/sv-benchmarks/c/eca-rers2012/Problem02_label19.c [2024-11-24 18:14:06,344 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/data/14d0b4417/2436ddea40a54132994f28ca6c6eeebf/FLAG29577c578 [2024-11-24 18:14:06,464 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/data/14d0b4417/2436ddea40a54132994f28ca6c6eeebf [2024-11-24 18:14:06,467 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:14:06,469 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:14:06,470 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:14:06,470 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:14:06,475 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:14:06,476 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:14:06" (1/1) ... [2024-11-24 18:14:06,477 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fa5d9ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:06, skipping insertion in model container [2024-11-24 18:14:06,479 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:14:06" (1/1) ... [2024-11-24 18:14:06,528 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:14:06,928 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_794260bf-bebc-4f80-b155-e16a504be7d8/sv-benchmarks/c/eca-rers2012/Problem02_label19.c[15877,15890] [2024-11-24 18:14:07,005 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:14:07,025 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:14:07,158 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_794260bf-bebc-4f80-b155-e16a504be7d8/sv-benchmarks/c/eca-rers2012/Problem02_label19.c[15877,15890] [2024-11-24 18:14:07,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:14:07,218 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:14:07,219 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07 WrapperNode [2024-11-24 18:14:07,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:14:07,222 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:14:07,223 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:14:07,223 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:14:07,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,251 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,316 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-24 18:14:07,316 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:14:07,318 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:14:07,320 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:14:07,320 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:14:07,327 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,328 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,332 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,332 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,353 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,356 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,365 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,371 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,374 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,383 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:14:07,384 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:14:07,384 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:14:07,384 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:14:07,385 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:14:07" (1/1) ... [2024-11-24 18:14:07,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:14:07,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:14:07,436 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:14:07,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_794260bf-bebc-4f80-b155-e16a504be7d8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:14:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:14:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:14:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:14:07,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:14:07,586 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:14:07,588 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:14:09,134 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-24 18:14:09,134 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:14:09,591 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:14:09,593 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:14:09,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:14:09 BoogieIcfgContainer [2024-11-24 18:14:09,594 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:14:09,595 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:14:09,595 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:14:09,609 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:14:09,609 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:14:09" (1/1) ... [2024-11-24 18:14:09,621 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:14:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:09,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-24 18:14:09,697 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-24 18:14:09,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:14:09,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:09,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:09,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:11,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:11,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-24 18:14:11,277 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-24 18:14:11,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:14:11,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:11,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:11,864 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:12,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:12,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-24 18:14:12,014 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-24 18:14:12,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:14:12,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:12,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:12,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:12,319 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:14:12,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:12,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-11-24 18:14:12,679 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-24 18:14:12,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:14:12,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:12,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:12,884 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:13,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 177 states and 264 transitions. [2024-11-24 18:14:13,186 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 264 transitions. [2024-11-24 18:14:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:14:13,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:13,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:13,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:14,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:14,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 189 states and 283 transitions. [2024-11-24 18:14:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 283 transitions. [2024-11-24 18:14:14,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:14:14,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:14,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:14,527 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:14,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:14,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 192 states and 286 transitions. [2024-11-24 18:14:14,690 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 286 transitions. [2024-11-24 18:14:14,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:14:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:14,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:14,923 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:15,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:15,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 195 states and 290 transitions. [2024-11-24 18:14:15,170 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 290 transitions. [2024-11-24 18:14:15,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:14:15,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:15,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:15,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:15,386 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:15,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 208 states and 313 transitions. [2024-11-24 18:14:15,872 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 313 transitions. [2024-11-24 18:14:15,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:14:15,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:15,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:16,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:16,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 212 states and 321 transitions. [2024-11-24 18:14:16,625 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 321 transitions. [2024-11-24 18:14:16,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-24 18:14:16,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:16,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:16,750 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:17,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 221 states and 333 transitions. [2024-11-24 18:14:17,174 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 333 transitions. [2024-11-24 18:14:17,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:14:17,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:17,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:17,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:17,263 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:17,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 233 states and 348 transitions. [2024-11-24 18:14:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 348 transitions. [2024-11-24 18:14:17,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:14:17,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:17,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:17,820 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:18,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:18,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 236 states and 355 transitions. [2024-11-24 18:14:18,244 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 355 transitions. [2024-11-24 18:14:18,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:14:18,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:18,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:18,358 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:18,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 239 states and 359 transitions. [2024-11-24 18:14:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 359 transitions. [2024-11-24 18:14:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:14:18,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:18,725 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:19,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:19,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 252 states and 383 transitions. [2024-11-24 18:14:19,481 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 383 transitions. [2024-11-24 18:14:19,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:14:19,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:19,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:19,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:19,560 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:19,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 253 states and 383 transitions. [2024-11-24 18:14:19,700 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 383 transitions. [2024-11-24 18:14:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:14:19,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:20,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 260 states and 392 transitions. [2024-11-24 18:14:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 392 transitions. [2024-11-24 18:14:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:14:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:20,382 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:20,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 261 states and 392 transitions. [2024-11-24 18:14:20,597 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 392 transitions. [2024-11-24 18:14:20,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-24 18:14:20,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:20,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:20,788 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:21,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:21,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 265 states and 399 transitions. [2024-11-24 18:14:21,507 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 399 transitions. [2024-11-24 18:14:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:14:21,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:21,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:14:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:22,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 272 states and 411 transitions. [2024-11-24 18:14:22,457 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 411 transitions. [2024-11-24 18:14:22,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:14:22,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:22,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:22,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:22,537 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:14:23,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:23,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 278 states and 418 transitions. [2024-11-24 18:14:23,056 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 418 transitions. [2024-11-24 18:14:23,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:14:23,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:23,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:23,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:23,125 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:14:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 282 states and 423 transitions. [2024-11-24 18:14:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 423 transitions. [2024-11-24 18:14:23,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:14:23,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:23,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:24,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 301 states and 448 transitions. [2024-11-24 18:14:24,694 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 448 transitions. [2024-11-24 18:14:24,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-24 18:14:24,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:24,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:24,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:14:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:25,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 309 states and 457 transitions. [2024-11-24 18:14:25,106 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 457 transitions. [2024-11-24 18:14:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-24 18:14:25,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:25,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:25,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:25,173 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:14:25,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:25,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 310 states and 457 transitions. [2024-11-24 18:14:25,209 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 457 transitions. [2024-11-24 18:14:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-24 18:14:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:25,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:27,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 414 states and 574 transitions. [2024-11-24 18:14:27,904 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 574 transitions. [2024-11-24 18:14:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:14:27,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 420 states and 580 transitions. [2024-11-24 18:14:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 580 transitions. [2024-11-24 18:14:28,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:14:28,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:28,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:29,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:29,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 426 states and 586 transitions. [2024-11-24 18:14:29,143 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 586 transitions. [2024-11-24 18:14:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:29,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:29,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:29,282 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:30,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:30,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 445 states and 611 transitions. [2024-11-24 18:14:30,389 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 611 transitions. [2024-11-24 18:14:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:30,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:30,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:30,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:30,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 456 states and 623 transitions. [2024-11-24 18:14:30,972 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 623 transitions. [2024-11-24 18:14:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:30,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:31,109 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:31,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:31,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 460 states and 626 transitions. [2024-11-24 18:14:31,388 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 626 transitions. [2024-11-24 18:14:31,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:31,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:31,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:14:32,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 478 states and 651 transitions. [2024-11-24 18:14:32,750 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 651 transitions. [2024-11-24 18:14:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:32,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:14:33,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:33,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 485 states and 658 transitions. [2024-11-24 18:14:33,352 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 658 transitions. [2024-11-24 18:14:33,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:33,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:33,419 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:14:33,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:33,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 492 states and 666 transitions. [2024-11-24 18:14:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 666 transitions. [2024-11-24 18:14:33,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:33,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:33,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:33,840 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:33,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 497 states and 673 transitions. [2024-11-24 18:14:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 673 transitions. [2024-11-24 18:14:33,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:14:33,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:33,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:34,016 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:34,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 505 states and 683 transitions. [2024-11-24 18:14:34,563 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 683 transitions. [2024-11-24 18:14:34,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:14:34,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:34,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:34,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:34,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:36,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:36,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 536 states and 726 transitions. [2024-11-24 18:14:36,882 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 726 transitions. [2024-11-24 18:14:36,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:14:36,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:36,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:37,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:37,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 548 states and 738 transitions. [2024-11-24 18:14:37,659 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 738 transitions. [2024-11-24 18:14:37,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:14:37,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 555 states and 744 transitions. [2024-11-24 18:14:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 744 transitions. [2024-11-24 18:14:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:14:38,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:38,260 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:14:38,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:38,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 560 states and 749 transitions. [2024-11-24 18:14:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 749 transitions. [2024-11-24 18:14:38,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:14:38,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:38,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:38,554 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:38,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:38,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 567 states and 757 transitions. [2024-11-24 18:14:38,722 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 757 transitions. [2024-11-24 18:14:38,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:14:38,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:38,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:38,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:38,795 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:39,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 580 states and 771 transitions. [2024-11-24 18:14:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 771 transitions. [2024-11-24 18:14:39,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:14:39,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:39,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:39,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:39,605 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:14:40,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:40,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 598 states and 797 transitions. [2024-11-24 18:14:40,653 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 797 transitions. [2024-11-24 18:14:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:14:40,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:40,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:40,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:40,715 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:14:41,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:41,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 603 states and 804 transitions. [2024-11-24 18:14:41,298 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 804 transitions. [2024-11-24 18:14:41,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:14:41,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:41,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:41,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:41,411 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:41,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:41,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 615 states and 817 transitions. [2024-11-24 18:14:41,983 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 817 transitions. [2024-11-24 18:14:41,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:14:41,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:41,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:42,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:42,053 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:14:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 616 states and 818 transitions. [2024-11-24 18:14:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 818 transitions. [2024-11-24 18:14:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:14:42,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:42,173 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:14:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:43,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 641 states and 853 transitions. [2024-11-24 18:14:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 853 transitions. [2024-11-24 18:14:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:14:43,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:14:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:45,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 655 states and 872 transitions. [2024-11-24 18:14:45,080 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 872 transitions. [2024-11-24 18:14:45,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:14:45,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:45,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:45,164 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:14:47,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:47,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 681 states and 922 transitions. [2024-11-24 18:14:47,089 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 922 transitions. [2024-11-24 18:14:47,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:14:47,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:47,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,170 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:14:47,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 684 states and 925 transitions. [2024-11-24 18:14:47,530 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 925 transitions. [2024-11-24 18:14:47,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:14:47,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:47,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,633 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:47,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 701 states and 945 transitions. [2024-11-24 18:14:47,914 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 945 transitions. [2024-11-24 18:14:47,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:14:47,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:47,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,975 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:48,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 713 states and 961 transitions. [2024-11-24 18:14:48,504 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 961 transitions. [2024-11-24 18:14:48,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:14:48,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:48,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:48,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 714 states and 961 transitions. [2024-11-24 18:14:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 961 transitions. [2024-11-24 18:14:48,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:14:48,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:48,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:48,641 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:14:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 725 states and 973 transitions. [2024-11-24 18:14:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 973 transitions. [2024-11-24 18:14:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:48,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:48,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:48,963 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:50,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 732 states and 987 transitions. [2024-11-24 18:14:50,048 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 987 transitions. [2024-11-24 18:14:50,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:50,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:50,096 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:50,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 735 states and 990 transitions. [2024-11-24 18:14:50,460 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 990 transitions. [2024-11-24 18:14:50,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:50,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:50,512 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 738 states and 998 transitions. [2024-11-24 18:14:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 998 transitions. [2024-11-24 18:14:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:50,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:51,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:51,064 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:51,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:51,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 744 states and 1006 transitions. [2024-11-24 18:14:51,804 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1006 transitions. [2024-11-24 18:14:51,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:51,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:51,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:52,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:52,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 751 states and 1016 transitions. [2024-11-24 18:14:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1016 transitions. [2024-11-24 18:14:52,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:52,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:52,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:53,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:53,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 754 states and 1020 transitions. [2024-11-24 18:14:53,417 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1020 transitions. [2024-11-24 18:14:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:53,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:53,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:53,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 756 states and 1022 transitions. [2024-11-24 18:14:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1022 transitions. [2024-11-24 18:14:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:53,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:53,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:53,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:53,894 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:54,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 759 states and 1025 transitions. [2024-11-24 18:14:54,365 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1025 transitions. [2024-11-24 18:14:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:54,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:54,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:54,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:14:54,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:54,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 760 states and 1026 transitions. [2024-11-24 18:14:54,604 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1026 transitions. [2024-11-24 18:14:54,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:14:54,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:54,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:54,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:54,665 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:55,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 782 states and 1052 transitions. [2024-11-24 18:14:55,465 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1052 transitions. [2024-11-24 18:14:55,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:14:55,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:55,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:55,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:55,531 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:14:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 797 states and 1066 transitions. [2024-11-24 18:14:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1066 transitions. [2024-11-24 18:14:56,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:14:56,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:56,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:56,081 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:14:56,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:56,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 806 states and 1074 transitions. [2024-11-24 18:14:56,297 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1074 transitions. [2024-11-24 18:14:56,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:14:56,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:56,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:14:57,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 817 states and 1088 transitions. [2024-11-24 18:14:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1088 transitions. [2024-11-24 18:14:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:14:57,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:57,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:14:57,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:57,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 820 states and 1091 transitions. [2024-11-24 18:14:57,500 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1091 transitions. [2024-11-24 18:14:57,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:14:57,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:57,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:57,596 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:58,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 826 states and 1101 transitions. [2024-11-24 18:14:58,863 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1101 transitions. [2024-11-24 18:14:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:14:58,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:58,909 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:59,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 829 states and 1104 transitions. [2024-11-24 18:14:59,171 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1104 transitions. [2024-11-24 18:14:59,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:14:59,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:59,217 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:59,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:59,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 832 states and 1107 transitions. [2024-11-24 18:14:59,807 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1107 transitions. [2024-11-24 18:14:59,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:14:59,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:59,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:59,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:59,890 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:15:02,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:02,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 870 states and 1154 transitions. [2024-11-24 18:15:02,560 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1154 transitions. [2024-11-24 18:15:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:15:02,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:02,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:02,614 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:15:03,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:03,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 882 states and 1165 transitions. [2024-11-24 18:15:03,495 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1165 transitions. [2024-11-24 18:15:03,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:15:03,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:03,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:03,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:03,568 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:15:04,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 889 states and 1171 transitions. [2024-11-24 18:15:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1171 transitions. [2024-11-24 18:15:04,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:15:04,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:04,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:04,124 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:15:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:04,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 900 states and 1183 transitions. [2024-11-24 18:15:04,930 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1183 transitions. [2024-11-24 18:15:04,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:15:04,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:04,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:15:05,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 913 states and 1195 transitions. [2024-11-24 18:15:05,669 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1195 transitions. [2024-11-24 18:15:05,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:15:05,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:05,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:05,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:15:05,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:05,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 926 states and 1207 transitions. [2024-11-24 18:15:05,979 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1207 transitions. [2024-11-24 18:15:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:15:05,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:05,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:06,045 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:06,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:06,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 934 states and 1216 transitions. [2024-11-24 18:15:06,733 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1216 transitions. [2024-11-24 18:15:06,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:15:06,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:06,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:06,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:06,813 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:07,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:07,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 942 states and 1225 transitions. [2024-11-24 18:15:07,595 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1225 transitions. [2024-11-24 18:15:07,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-24 18:15:07,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:07,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:07,672 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:08,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 961 states and 1245 transitions. [2024-11-24 18:15:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1245 transitions. [2024-11-24 18:15:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-24 18:15:08,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:08,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:08,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:08,189 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:08,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:08,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 963 states and 1247 transitions. [2024-11-24 18:15:08,256 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1247 transitions. [2024-11-24 18:15:08,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-24 18:15:08,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:08,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:08,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:08,923 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:12,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:12,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 1030 states and 1323 transitions. [2024-11-24 18:15:12,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1323 transitions. [2024-11-24 18:15:12,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:15:12,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:12,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:12,739 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1036 states and 1329 transitions. [2024-11-24 18:15:13,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1329 transitions. [2024-11-24 18:15:13,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:15:13,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:13,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:13,754 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:14,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1043 states and 1338 transitions. [2024-11-24 18:15:14,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1338 transitions. [2024-11-24 18:15:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:15:14,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:14,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:14,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:15,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:15,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1049 states and 1346 transitions. [2024-11-24 18:15:15,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1346 transitions. [2024-11-24 18:15:15,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:15:15,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:15,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:16,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1051 states and 1347 transitions. [2024-11-24 18:15:16,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1347 transitions. [2024-11-24 18:15:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:15:16,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:16,568 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:17,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1054 states and 1349 transitions. [2024-11-24 18:15:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1349 transitions. [2024-11-24 18:15:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:15:17,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:17,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:17,325 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:17,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1057 states and 1351 transitions. [2024-11-24 18:15:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1351 transitions. [2024-11-24 18:15:17,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:15:17,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:17,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1110 states and 1419 transitions. [2024-11-24 18:15:19,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1419 transitions. [2024-11-24 18:15:19,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:15:19,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:19,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:25,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:25,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1163 states and 1483 transitions. [2024-11-24 18:15:25,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1483 transitions. [2024-11-24 18:15:25,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:15:25,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:25,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1175 states and 1494 transitions. [2024-11-24 18:15:27,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1494 transitions. [2024-11-24 18:15:27,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:15:27,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:27,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:27,287 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:27,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1182 states and 1500 transitions. [2024-11-24 18:15:27,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1500 transitions. [2024-11-24 18:15:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:15:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:27,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:15:28,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1186 states and 1503 transitions. [2024-11-24 18:15:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1503 transitions. [2024-11-24 18:15:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:15:28,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:28,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:28,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:28,652 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 75 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:32,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:32,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1215 states and 1535 transitions. [2024-11-24 18:15:32,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1535 transitions. [2024-11-24 18:15:32,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:15:32,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:32,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:32,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:32,632 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:33,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:33,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1238 states and 1563 transitions. [2024-11-24 18:15:33,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1563 transitions. [2024-11-24 18:15:33,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-24 18:15:33,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:33,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:33,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:34,136 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1275 states and 1605 transitions. [2024-11-24 18:15:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1605 transitions. [2024-11-24 18:15:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:15:38,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:38,788 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:43,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:43,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1323 states and 1662 transitions. [2024-11-24 18:15:43,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1662 transitions. [2024-11-24 18:15:43,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:15:43,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:43,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:43,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:44,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:44,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1337 states and 1675 transitions. [2024-11-24 18:15:44,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1675 transitions. [2024-11-24 18:15:44,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:15:44,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:44,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:45,076 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-24 18:15:45,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1338 states and 1675 transitions. [2024-11-24 18:15:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1675 transitions. [2024-11-24 18:15:45,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:15:45,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:45,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:45,381 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:47,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:47,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1359 states and 1701 transitions. [2024-11-24 18:15:47,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1701 transitions. [2024-11-24 18:15:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:15:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:48,133 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:49,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:49,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1377 states and 1722 transitions. [2024-11-24 18:15:49,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1722 transitions. [2024-11-24 18:15:49,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:15:49,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:49,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:49,800 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:52,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:52,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1406 states and 1759 transitions. [2024-11-24 18:15:52,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1759 transitions. [2024-11-24 18:15:52,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:15:52,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:52,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:52,574 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:54,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1420 states and 1774 transitions. [2024-11-24 18:15:54,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1774 transitions. [2024-11-24 18:15:54,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:15:54,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:54,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:54,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:54,963 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:55,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:55,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1424 states and 1777 transitions. [2024-11-24 18:15:55,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1777 transitions. [2024-11-24 18:15:55,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:15:55,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:55,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:55,804 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:56,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1427 states and 1779 transitions. [2024-11-24 18:15:56,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1779 transitions. [2024-11-24 18:15:56,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:15:56,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:56,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:59,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1450 states and 1813 transitions. [2024-11-24 18:15:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1813 transitions. [2024-11-24 18:15:59,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:15:59,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:59,229 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1461 states and 1828 transitions. [2024-11-24 18:16:01,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1828 transitions. [2024-11-24 18:16:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:16:01,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:01,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:02,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1479 states and 1848 transitions. [2024-11-24 18:16:02,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1848 transitions. [2024-11-24 18:16:02,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:16:02,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:02,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:03,038 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:06,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:06,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1517 states and 1899 transitions. [2024-11-24 18:16:06,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1899 transitions. [2024-11-24 18:16:06,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:16:06,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:06,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:06,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:06,882 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:08,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:08,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1524 states and 1908 transitions. [2024-11-24 18:16:08,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1908 transitions. [2024-11-24 18:16:08,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:16:08,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:09,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:09,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1536 states and 1921 transitions. [2024-11-24 18:16:09,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1921 transitions. [2024-11-24 18:16:09,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-24 18:16:09,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:09,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:16:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1544 states and 1930 transitions. [2024-11-24 18:16:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1930 transitions. [2024-11-24 18:16:10,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-24 18:16:10,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:10,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:10,106 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:16:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:10,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1547 states and 1933 transitions. [2024-11-24 18:16:10,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1933 transitions. [2024-11-24 18:16:10,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-24 18:16:10,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:10,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:10,666 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:16:11,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:11,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1556 states and 1962 transitions. [2024-11-24 18:16:11,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1962 transitions. [2024-11-24 18:16:11,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:16:11,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:11,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:11,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:11,330 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:12,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:12,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1558 states and 1965 transitions. [2024-11-24 18:16:12,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1965 transitions. [2024-11-24 18:16:12,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:16:12,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:12,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:14,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:14,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1569 states and 1977 transitions. [2024-11-24 18:16:14,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1977 transitions. [2024-11-24 18:16:14,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:16:14,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:14,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:14,089 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:16:14,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1580 states and 1987 transitions. [2024-11-24 18:16:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1987 transitions. [2024-11-24 18:16:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:16:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:14,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:14,538 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 94 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:16:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:17,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1605 states and 2019 transitions. [2024-11-24 18:16:17,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2019 transitions. [2024-11-24 18:16:17,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:16:17,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:17,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:21,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:21,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1657 states and 2079 transitions. [2024-11-24 18:16:21,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2079 transitions. [2024-11-24 18:16:21,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:16:21,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:21,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:21,246 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:24,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:24,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1674 states and 2100 transitions. [2024-11-24 18:16:24,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2100 transitions. [2024-11-24 18:16:24,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:16:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:24,806 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:33,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:33,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1809 states and 2262 transitions. [2024-11-24 18:16:33,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2262 transitions. [2024-11-24 18:16:33,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:16:33,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:33,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:33,830 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:16:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:34,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1819 states and 2274 transitions. [2024-11-24 18:16:34,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 2274 transitions. [2024-11-24 18:16:34,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:16:34,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:34,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:16:35,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1827 states and 2283 transitions. [2024-11-24 18:16:35,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2283 transitions. [2024-11-24 18:16:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:16:35,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:35,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:35,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:35,671 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:38,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:38,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1861 states and 2320 transitions. [2024-11-24 18:16:38,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2320 transitions. [2024-11-24 18:16:38,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:16:38,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:38,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:38,472 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:39,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1873 states and 2331 transitions. [2024-11-24 18:16:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2331 transitions. [2024-11-24 18:16:39,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:16:39,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:39,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:16:41,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:41,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1880 states and 2337 transitions. [2024-11-24 18:16:41,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2337 transitions. [2024-11-24 18:16:41,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:16:41,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:41,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:41,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:41,133 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:16:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:43,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1894 states and 2353 transitions. [2024-11-24 18:16:43,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 2353 transitions. [2024-11-24 18:16:43,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:16:43,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:43,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:43,608 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:16:45,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:45,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1905 states and 2364 transitions. [2024-11-24 18:16:45,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 2364 transitions. [2024-11-24 18:16:45,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:16:45,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:45,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:45,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:45,736 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:49,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1931 states and 2392 transitions. [2024-11-24 18:16:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2392 transitions. [2024-11-24 18:16:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:16:49,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:50,039 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:53,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:53,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1957 states and 2421 transitions. [2024-11-24 18:16:53,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2421 transitions. [2024-11-24 18:16:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:16:53,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:54,065 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:55,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:55,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1959 states and 2424 transitions. [2024-11-24 18:16:55,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2424 transitions. [2024-11-24 18:16:55,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:16:55,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:55,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:55,434 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:16:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:59,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1974 states and 2440 transitions. [2024-11-24 18:16:59,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2440 transitions. [2024-11-24 18:16:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:16:59,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:59,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:00,545 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:08,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:08,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2016 states and 2494 transitions. [2024-11-24 18:17:08,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 2494 transitions. [2024-11-24 18:17:08,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:17:08,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:08,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:08,424 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:10,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:10,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2040 states and 2519 transitions. [2024-11-24 18:17:10,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2519 transitions. [2024-11-24 18:17:10,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:17:10,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:10,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:11,060 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:12,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 2044 states and 2526 transitions. [2024-11-24 18:17:12,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2526 transitions. [2024-11-24 18:17:12,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:17:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:12,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:17:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 2062 states and 2551 transitions. [2024-11-24 18:17:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 2551 transitions. [2024-11-24 18:17:15,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:17:15,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:15,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:15,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:15,168 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:17:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:16,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 2063 states and 2553 transitions. [2024-11-24 18:17:16,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 2553 transitions. [2024-11-24 18:17:16,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:17:16,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:16,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:16,125 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:17:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 2066 states and 2556 transitions. [2024-11-24 18:17:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 2556 transitions. [2024-11-24 18:17:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:17:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:17:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:19,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 2086 states and 2582 transitions. [2024-11-24 18:17:19,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 2582 transitions. [2024-11-24 18:17:19,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:17:19,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:19,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:19,220 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:17:20,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:20,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 2093 states and 2588 transitions. [2024-11-24 18:17:20,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 2588 transitions. [2024-11-24 18:17:20,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:17:20,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:20,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:20,150 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:17:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:26,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2122 states and 2625 transitions. [2024-11-24 18:17:26,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 2625 transitions. [2024-11-24 18:17:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:17:26,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:26,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:26,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:17:27,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:27,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 2126 states and 2630 transitions. [2024-11-24 18:17:27,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 2630 transitions. [2024-11-24 18:17:27,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:17:27,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:27,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:27,435 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:17:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 2146 states and 2649 transitions. [2024-11-24 18:17:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2649 transitions. [2024-11-24 18:17:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:17:29,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:29,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:29,624 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:17:30,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 2150 states and 2654 transitions. [2024-11-24 18:17:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2654 transitions. [2024-11-24 18:17:30,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:17:30,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:30,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:17:33,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:33,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2170 states and 2674 transitions. [2024-11-24 18:17:33,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 2674 transitions. [2024-11-24 18:17:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:17:33,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:33,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:33,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:33,546 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 2194 states and 2700 transitions. [2024-11-24 18:17:36,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 2700 transitions. [2024-11-24 18:17:36,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:17:36,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:36,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:37,030 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:40,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 2209 states and 2717 transitions. [2024-11-24 18:17:40,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 2717 transitions. [2024-11-24 18:17:40,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:17:40,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:40,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:40,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:42,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 2220 states and 2729 transitions. [2024-11-24 18:17:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 2729 transitions. [2024-11-24 18:17:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:17:42,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:42,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:43,079 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:45,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:45,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 2235 states and 2746 transitions. [2024-11-24 18:17:45,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2746 transitions. [2024-11-24 18:17:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:17:45,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:45,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:45,559 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:47,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:47,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 2250 states and 2764 transitions. [2024-11-24 18:17:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 2764 transitions. [2024-11-24 18:17:47,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:17:47,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:48,011 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:17:51,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:51,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2264 states and 2787 transitions. [2024-11-24 18:17:51,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2787 transitions. [2024-11-24 18:17:51,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:17:51,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:51,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:51,852 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:17:54,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 2269 states and 2795 transitions. [2024-11-24 18:17:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 2795 transitions. [2024-11-24 18:17:54,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:17:54,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:54,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:55,411 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:59,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 2285 states and 2818 transitions. [2024-11-24 18:17:59,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 2818 transitions. [2024-11-24 18:17:59,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:17:59,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:59,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:59,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:00,030 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:00,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 2288 states and 2821 transitions. [2024-11-24 18:18:00,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 2821 transitions. [2024-11-24 18:18:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:18:00,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:03,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 2299 states and 2833 transitions. [2024-11-24 18:18:03,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 2833 transitions. [2024-11-24 18:18:03,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:18:03,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:03,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:03,407 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:04,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:04,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 2303 states and 2836 transitions. [2024-11-24 18:18:04,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2836 transitions. [2024-11-24 18:18:04,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:18:04,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:04,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:04,216 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 2307 states and 2843 transitions. [2024-11-24 18:18:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2843 transitions. [2024-11-24 18:18:05,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:18:05,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:05,986 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:06,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:06,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 2309 states and 2844 transitions. [2024-11-24 18:18:06,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2844 transitions. [2024-11-24 18:18:06,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:18:06,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:06,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:07,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 2311 states and 2848 transitions. [2024-11-24 18:18:07,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2848 transitions. [2024-11-24 18:18:07,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:18:07,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:07,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:07,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:07,759 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:18:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 2313 states and 2849 transitions. [2024-11-24 18:18:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 2849 transitions. [2024-11-24 18:18:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:18:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:08,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:18:09,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:09,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2317 states and 2855 transitions. [2024-11-24 18:18:09,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2855 transitions. [2024-11-24 18:18:09,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:18:09,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:09,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:09,214 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:18:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:10,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2328 states and 2867 transitions. [2024-11-24 18:18:10,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2867 transitions. [2024-11-24 18:18:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:18:10,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:10,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:10,333 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:18:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:13,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 2345 states and 2891 transitions. [2024-11-24 18:18:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 2891 transitions. [2024-11-24 18:18:13,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:18:13,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:13,880 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:18:17,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:17,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 2357 states and 2905 transitions. [2024-11-24 18:18:17,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 2905 transitions. [2024-11-24 18:18:17,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:18:17,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:17,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:18:19,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 2361 states and 2912 transitions. [2024-11-24 18:18:19,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2912 transitions. [2024-11-24 18:18:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:18:19,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:19,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:19,154 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:18:22,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:22,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2376 states and 2931 transitions. [2024-11-24 18:18:22,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 2931 transitions. [2024-11-24 18:18:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:18:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:22,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:22,465 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:18:23,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:23,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 2381 states and 2935 transitions. [2024-11-24 18:18:23,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2935 transitions. [2024-11-24 18:18:23,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:18:23,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:23,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:23,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:23,389 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:18:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2384 states and 2940 transitions. [2024-11-24 18:18:24,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2940 transitions. [2024-11-24 18:18:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:18:24,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:32,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:32,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 2435 states and 3001 transitions. [2024-11-24 18:18:32,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 3001 transitions. [2024-11-24 18:18:32,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:18:32,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:32,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:35,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 2449 states and 3014 transitions. [2024-11-24 18:18:35,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3014 transitions. [2024-11-24 18:18:35,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:18:35,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:35,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:35,518 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-24 18:18:36,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2458 states and 3022 transitions. [2024-11-24 18:18:36,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3022 transitions. [2024-11-24 18:18:36,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-24 18:18:36,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:36,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:36,113 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:18:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:37,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 2468 states and 3033 transitions. [2024-11-24 18:18:37,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 3033 transitions. [2024-11-24 18:18:37,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-24 18:18:37,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:37,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:37,145 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:18:37,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:37,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2472 states and 3036 transitions. [2024-11-24 18:18:37,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 3036 transitions. [2024-11-24 18:18:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-24 18:18:37,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:37,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:18:37,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:37,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2473 states and 3036 transitions. [2024-11-24 18:18:37,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 3036 transitions. [2024-11-24 18:18:37,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:18:37,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:37,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:37,881 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:18:45,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:45,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2519 states and 3092 transitions. [2024-11-24 18:18:45,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3092 transitions. [2024-11-24 18:18:45,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:18:45,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:45,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:18:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:53,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 2557 states and 3134 transitions. [2024-11-24 18:18:53,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3134 transitions. [2024-11-24 18:18:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:18:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:53,151 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:18:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 2568 states and 3145 transitions. [2024-11-24 18:18:54,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3145 transitions. [2024-11-24 18:18:54,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:18:54,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:18:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:58,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 2605 states and 3190 transitions. [2024-11-24 18:18:58,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 3190 transitions. [2024-11-24 18:18:58,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:18:58,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:58,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:58,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:18:59,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 2613 states and 3198 transitions. [2024-11-24 18:18:59,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3198 transitions. [2024-11-24 18:18:59,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:18:59,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:59,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:00,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:00,085 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:19:01,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 2620 states and 3205 transitions. [2024-11-24 18:19:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 3205 transitions. [2024-11-24 18:19:01,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:19:01,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:01,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:01,200 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:19:02,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:02,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2627 states and 3211 transitions. [2024-11-24 18:19:02,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 3211 transitions. [2024-11-24 18:19:02,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:19:02,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:02,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:02,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:19:03,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 2631 states and 3216 transitions. [2024-11-24 18:19:03,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3216 transitions. [2024-11-24 18:19:03,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:19:03,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:03,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:03,265 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:19:04,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2639 states and 3225 transitions. [2024-11-24 18:19:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 3225 transitions. [2024-11-24 18:19:04,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:19:04,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:04,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:05,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:19:06,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:06,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 2643 states and 3228 transitions. [2024-11-24 18:19:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 3228 transitions. [2024-11-24 18:19:06,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:19:06,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:06,222 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:13,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:13,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2681 states and 3280 transitions. [2024-11-24 18:19:13,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3280 transitions. [2024-11-24 18:19:13,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:19:13,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:13,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:13,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:20,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2710 states and 3314 transitions. [2024-11-24 18:19:20,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3314 transitions. [2024-11-24 18:19:20,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:19:20,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:20,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:20,450 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:22,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:22,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2725 states and 3329 transitions. [2024-11-24 18:19:22,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 3329 transitions. [2024-11-24 18:19:22,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:19:22,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:22,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:22,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:23,129 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 2743 states and 3352 transitions. [2024-11-24 18:19:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3352 transitions. [2024-11-24 18:19:26,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:19:26,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:26,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:26,217 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:28,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:28,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2750 states and 3357 transitions. [2024-11-24 18:19:28,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 3357 transitions. [2024-11-24 18:19:28,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:19:28,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:28,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:28,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:29,084 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:19:39,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:39,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2808 states and 3419 transitions. [2024-11-24 18:19:39,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3419 transitions. [2024-11-24 18:19:39,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:19:39,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:39,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:39,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:19:47,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2847 states and 3459 transitions. [2024-11-24 18:19:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3459 transitions. [2024-11-24 18:19:47,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:19:47,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:47,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:19:50,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:50,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 2867 states and 3478 transitions. [2024-11-24 18:19:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3478 transitions. [2024-11-24 18:19:50,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:19:50,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:50,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:19:53,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:53,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2887 states and 3497 transitions. [2024-11-24 18:19:53,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 3497 transitions. [2024-11-24 18:19:53,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:19:53,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:53,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:53,252 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:19:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2898 states and 3507 transitions. [2024-11-24 18:19:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 3507 transitions. [2024-11-24 18:19:55,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:19:55,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:55,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:55,230 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:19:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:59,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2925 states and 3543 transitions. [2024-11-24 18:19:59,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 3543 transitions. [2024-11-24 18:19:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:19:59,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:20:03,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:03,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2945 states and 3566 transitions. [2024-11-24 18:20:03,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 3566 transitions. [2024-11-24 18:20:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:20:03,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:03,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:03,453 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:20:05,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:05,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 2965 states and 3586 transitions. [2024-11-24 18:20:05,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 3586 transitions. [2024-11-24 18:20:05,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:20:05,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:05,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:05,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:05,631 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:20:06,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2972 states and 3592 transitions. [2024-11-24 18:20:06,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 3592 transitions. [2024-11-24 18:20:06,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:20:06,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:06,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:06,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:20:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:08,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 2980 states and 3604 transitions. [2024-11-24 18:20:08,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 3604 transitions. [2024-11-24 18:20:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:20:08,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:09,000 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:20:09,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:09,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2982 states and 3606 transitions. [2024-11-24 18:20:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 3606 transitions. [2024-11-24 18:20:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:20:09,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:09,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:20:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:10,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 2984 states and 3608 transitions. [2024-11-24 18:20:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 3608 transitions. [2024-11-24 18:20:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:20:10,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:10,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:10,245 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:20:12,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:12,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2989 states and 3613 transitions. [2024-11-24 18:20:12,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 3613 transitions. [2024-11-24 18:20:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:20:12,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:12,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:12,187 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:20:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:14,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 2999 states and 3624 transitions. [2024-11-24 18:20:14,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 3624 transitions. [2024-11-24 18:20:14,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:20:14,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:14,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:20:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:18,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 3012 states and 3638 transitions. [2024-11-24 18:20:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 3638 transitions. [2024-11-24 18:20:18,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:20:18,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:18,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:18,374 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:20:20,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:20,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 3019 states and 3644 transitions. [2024-11-24 18:20:20,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 3644 transitions. [2024-11-24 18:20:20,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:20:20,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:20,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:20,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:20:21,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:21,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 3022 states and 3647 transitions. [2024-11-24 18:20:21,402 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 3647 transitions. [2024-11-24 18:20:21,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:20:21,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:21,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:21,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:37,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:37,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 3092 states and 3743 transitions. [2024-11-24 18:20:37,093 INFO L276 IsEmpty]: Start isEmpty. Operand 3092 states and 3743 transitions. [2024-11-24 18:20:37,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:20:37,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:37,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:37,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 3108 states and 3760 transitions. [2024-11-24 18:20:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 3760 transitions. [2024-11-24 18:20:43,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:20:43,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:43,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:43,390 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 3119 states and 3770 transitions. [2024-11-24 18:20:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 3770 transitions. [2024-11-24 18:20:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:20:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:44,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:44,664 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:20:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:45,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 3123 states and 3773 transitions. [2024-11-24 18:20:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 3773 transitions. [2024-11-24 18:20:45,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:20:45,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:45,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:45,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:45,305 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:20:46,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:46,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 3128 states and 3780 transitions. [2024-11-24 18:20:46,456 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 3780 transitions. [2024-11-24 18:20:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:20:46,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:46,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:46,530 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:20:47,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 3132 states and 3783 transitions. [2024-11-24 18:20:47,086 INFO L276 IsEmpty]: Start isEmpty. Operand 3132 states and 3783 transitions. [2024-11-24 18:20:47,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:20:47,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:47,159 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-24 18:20:47,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:47,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 3134 states and 3784 transitions. [2024-11-24 18:20:47,248 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 3784 transitions. [2024-11-24 18:20:47,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:20:47,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:47,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:47,379 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:20:57,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 3174 states and 3828 transitions. [2024-11-24 18:20:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3174 states and 3828 transitions. [2024-11-24 18:20:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:20:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:57,459 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:21:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:01,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 3205 states and 3862 transitions. [2024-11-24 18:21:01,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3205 states and 3862 transitions. [2024-11-24 18:21:01,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:21:01,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:01,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-24 18:21:03,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 3225 states and 3881 transitions. [2024-11-24 18:21:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 3881 transitions. [2024-11-24 18:21:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:21:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:03,114 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-24 18:21:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:08,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 3249 states and 3913 transitions. [2024-11-24 18:21:08,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 3913 transitions. [2024-11-24 18:21:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:21:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-24 18:21:11,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:11,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 3258 states and 3924 transitions. [2024-11-24 18:21:11,849 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 3924 transitions. [2024-11-24 18:21:11,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:21:11,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:11,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:11,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:11,927 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-24 18:21:13,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:13,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 3269 states and 3934 transitions. [2024-11-24 18:21:13,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 3934 transitions. [2024-11-24 18:21:13,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:21:13,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:13,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-24 18:21:13,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:13,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 3274 states and 3938 transitions. [2024-11-24 18:21:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 3274 states and 3938 transitions. [2024-11-24 18:21:13,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:21:13,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:13,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:13,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:21:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:23,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 3312 states and 3982 transitions. [2024-11-24 18:21:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 3982 transitions. [2024-11-24 18:21:23,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:21:23,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:23,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:23,718 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:21:25,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:25,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 3323 states and 3993 transitions. [2024-11-24 18:21:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 3993 transitions. [2024-11-24 18:21:25,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:21:25,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:25,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:25,747 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:21:32,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:32,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 3342 states and 4020 transitions. [2024-11-24 18:21:32,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 4020 transitions. [2024-11-24 18:21:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:21:32,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:32,377 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:21:33,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:33,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 3349 states and 4026 transitions. [2024-11-24 18:21:33,841 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 4026 transitions. [2024-11-24 18:21:33,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:21:33,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:33,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:34,113 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:21:35,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:35,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 3352 states and 4030 transitions. [2024-11-24 18:21:35,366 INFO L276 IsEmpty]: Start isEmpty. Operand 3352 states and 4030 transitions. [2024-11-24 18:21:35,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:21:35,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:35,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:35,752 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:21:37,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:37,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 3355 states and 4033 transitions. [2024-11-24 18:21:37,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 4033 transitions. [2024-11-24 18:21:37,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:21:37,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:37,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:37,380 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-24 18:21:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:38,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 3357 states and 4035 transitions. [2024-11-24 18:21:38,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 4035 transitions. [2024-11-24 18:21:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:21:38,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:38,589 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:21:42,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 3372 states and 4053 transitions. [2024-11-24 18:21:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 4053 transitions. [2024-11-24 18:21:42,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:21:42,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:42,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:42,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:43,040 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:21:44,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:44,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 3374 states and 4054 transitions. [2024-11-24 18:21:44,043 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 4054 transitions. [2024-11-24 18:21:44,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:21:44,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:44,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-24 18:21:54,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 3472 states and 4172 transitions. [2024-11-24 18:21:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 3472 states and 4172 transitions. [2024-11-24 18:21:54,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:21:54,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,422 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:03,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 3505 states and 4207 transitions. [2024-11-24 18:22:03,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3505 states and 4207 transitions. [2024-11-24 18:22:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:22:03,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:03,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:03,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:03,273 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:04,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 3509 states and 4210 transitions. [2024-11-24 18:22:04,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3509 states and 4210 transitions. [2024-11-24 18:22:04,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:22:04,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:04,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:04,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:22:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:05,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 3518 states and 4221 transitions. [2024-11-24 18:22:05,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3518 states and 4221 transitions. [2024-11-24 18:22:05,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:22:05,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:05,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:05,500 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:22:05,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:05,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 3522 states and 4226 transitions. [2024-11-24 18:22:05,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3522 states and 4226 transitions. [2024-11-24 18:22:05,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:22:05,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:05,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:05,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:22:07,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:07,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 3526 states and 4230 transitions. [2024-11-24 18:22:07,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 4230 transitions. [2024-11-24 18:22:07,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:22:07,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:07,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:07,874 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:14,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:14,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 3560 states and 4269 transitions. [2024-11-24 18:22:14,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3560 states and 4269 transitions. [2024-11-24 18:22:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:22:14,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:14,350 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 3564 states and 4272 transitions. [2024-11-24 18:22:15,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3564 states and 4272 transitions. [2024-11-24 18:22:15,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:22:15,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:15,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:22,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:22,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 3594 states and 4303 transitions. [2024-11-24 18:22:22,483 INFO L276 IsEmpty]: Start isEmpty. Operand 3594 states and 4303 transitions. [2024-11-24 18:22:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:22:22,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:22,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:22,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:22:29,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:29,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 3637 states and 4359 transitions. [2024-11-24 18:22:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3637 states and 4359 transitions. [2024-11-24 18:22:29,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:22:29,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:29,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:29,457 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:22:31,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 3652 states and 4379 transitions. [2024-11-24 18:22:31,757 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 4379 transitions. [2024-11-24 18:22:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:22:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:31,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:31,853 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:22:33,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:33,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 3662 states and 4388 transitions. [2024-11-24 18:22:33,414 INFO L276 IsEmpty]: Start isEmpty. Operand 3662 states and 4388 transitions. [2024-11-24 18:22:33,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:22:33,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:33,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:33,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:33,510 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:22:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:34,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 3669 states and 4394 transitions. [2024-11-24 18:22:34,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 4394 transitions. [2024-11-24 18:22:34,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:22:34,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:34,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:34,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:43,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 3703 states and 4438 transitions. [2024-11-24 18:22:43,943 INFO L276 IsEmpty]: Start isEmpty. Operand 3703 states and 4438 transitions. [2024-11-24 18:22:43,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:22:43,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:43,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:44,145 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:44,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:44,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 3714 states and 4448 transitions. [2024-11-24 18:22:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 4448 transitions. [2024-11-24 18:22:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:22:44,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:44,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:22:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:48,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 3729 states and 4464 transitions. [2024-11-24 18:22:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 4464 transitions. [2024-11-24 18:22:48,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:22:48,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:48,851 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:22:55,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 3760 states and 4497 transitions. [2024-11-24 18:22:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3760 states and 4497 transitions. [2024-11-24 18:22:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:22:55,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:55,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:55,105 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:23:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:02,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 3789 states and 4530 transitions. [2024-11-24 18:23:02,281 INFO L276 IsEmpty]: Start isEmpty. Operand 3789 states and 4530 transitions. [2024-11-24 18:23:02,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:23:02,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:02,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:02,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:02,365 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:23:05,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:05,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 3804 states and 4546 transitions. [2024-11-24 18:23:05,631 INFO L276 IsEmpty]: Start isEmpty. Operand 3804 states and 4546 transitions. [2024-11-24 18:23:05,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:23:05,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:05,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:05,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:05,967 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:23:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 3834 states and 4577 transitions. [2024-11-24 18:23:12,776 INFO L276 IsEmpty]: Start isEmpty. Operand 3834 states and 4577 transitions. [2024-11-24 18:23:12,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:23:12,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:12,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:12,889 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:23:14,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:14,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 3838 states and 4580 transitions. [2024-11-24 18:23:14,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3838 states and 4580 transitions. [2024-11-24 18:23:14,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:23:14,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:14,737 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:23:22,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:22,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 3858 states and 4610 transitions. [2024-11-24 18:23:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 3858 states and 4610 transitions. [2024-11-24 18:23:22,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:23:22,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:22,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:22,649 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:23:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 3873 states and 4630 transitions. [2024-11-24 18:23:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3873 states and 4630 transitions. [2024-11-24 18:23:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:23:26,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:26,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:26,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:26,177 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:23:30,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:30,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 3887 states and 4649 transitions. [2024-11-24 18:23:30,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3887 states and 4649 transitions. [2024-11-24 18:23:30,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:23:30,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:23:33,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:33,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 3894 states and 4656 transitions. [2024-11-24 18:23:33,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3894 states and 4656 transitions. [2024-11-24 18:23:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:23:33,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:23:36,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 3905 states and 4671 transitions. [2024-11-24 18:23:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 4671 transitions. [2024-11-24 18:23:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:23:36,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:36,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:37,062 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:23:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:38,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 3909 states and 4675 transitions. [2024-11-24 18:23:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3909 states and 4675 transitions. [2024-11-24 18:23:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:23:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:23:40,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 3913 states and 4678 transitions. [2024-11-24 18:23:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3913 states and 4678 transitions. [2024-11-24 18:23:40,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-24 18:23:40,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:40,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:40,119 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:23:41,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:41,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 3915 states and 4682 transitions. [2024-11-24 18:23:41,656 INFO L276 IsEmpty]: Start isEmpty. Operand 3915 states and 4682 transitions. [2024-11-24 18:23:41,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:23:41,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:41,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:23:43,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 3925 states and 4695 transitions. [2024-11-24 18:23:43,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3925 states and 4695 transitions. [2024-11-24 18:23:43,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:23:43,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:43,853 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:23:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:51,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 3953 states and 4729 transitions. [2024-11-24 18:23:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states and 4729 transitions. [2024-11-24 18:23:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:23:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:51,560 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:23:54,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:54,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 3970 states and 4748 transitions. [2024-11-24 18:23:54,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3970 states and 4748 transitions. [2024-11-24 18:23:54,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:23:54,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:54,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:54,880 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:23:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:58,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 3994 states and 4774 transitions. [2024-11-24 18:23:58,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 4774 transitions. [2024-11-24 18:23:58,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:23:58,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:58,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:58,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:24:08,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:08,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 4019 states and 4807 transitions. [2024-11-24 18:24:08,501 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 4807 transitions. [2024-11-24 18:24:08,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:24:08,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:08,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:08,590 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:24:12,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:12,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 4044 states and 4834 transitions. [2024-11-24 18:24:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 4834 transitions. [2024-11-24 18:24:12,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:24:12,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:12,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:12,774 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:24:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:16,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 4049 states and 4838 transitions. [2024-11-24 18:24:16,147 INFO L276 IsEmpty]: Start isEmpty. Operand 4049 states and 4838 transitions. [2024-11-24 18:24:16,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:24:16,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:16,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:16,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:24:18,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 4054 states and 4842 transitions. [2024-11-24 18:24:18,156 INFO L276 IsEmpty]: Start isEmpty. Operand 4054 states and 4842 transitions. [2024-11-24 18:24:18,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:24:18,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:18,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:18,246 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:24:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:18,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 4057 states and 4845 transitions. [2024-11-24 18:24:18,499 INFO L276 IsEmpty]: Start isEmpty. Operand 4057 states and 4845 transitions. [2024-11-24 18:24:18,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:24:18,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:18,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-24 18:24:20,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:20,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 4072 states and 4860 transitions. [2024-11-24 18:24:20,293 INFO L276 IsEmpty]: Start isEmpty. Operand 4072 states and 4860 transitions. [2024-11-24 18:24:20,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:24:20,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:20,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:21,685 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:24:33,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:33,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 4135 states and 4929 transitions. [2024-11-24 18:24:33,044 INFO L276 IsEmpty]: Start isEmpty. Operand 4135 states and 4929 transitions. [2024-11-24 18:24:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:24:33,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:33,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:33,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:24:39,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 4157 states and 4950 transitions. [2024-11-24 18:24:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4157 states and 4950 transitions. [2024-11-24 18:24:39,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:24:39,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:39,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:39,261 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:24:49,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:49,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 4190 states and 4982 transitions. [2024-11-24 18:24:49,418 INFO L276 IsEmpty]: Start isEmpty. Operand 4190 states and 4982 transitions. [2024-11-24 18:24:49,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:24:49,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:49,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:49,827 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:24:52,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 4201 states and 4992 transitions. [2024-11-24 18:24:52,378 INFO L276 IsEmpty]: Start isEmpty. Operand 4201 states and 4992 transitions. [2024-11-24 18:24:52,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:24:52,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:52,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:25:06,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:06,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 4228 states and 5042 transitions. [2024-11-24 18:25:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 4228 states and 5042 transitions. [2024-11-24 18:25:06,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:25:06,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:06,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:06,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:06,700 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:25:14,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:14,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 4251 states and 5072 transitions. [2024-11-24 18:25:14,210 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 5072 transitions. [2024-11-24 18:25:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:25:14,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:14,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:25:20,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:20,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 4264 states and 5086 transitions. [2024-11-24 18:25:20,165 INFO L276 IsEmpty]: Start isEmpty. Operand 4264 states and 5086 transitions. [2024-11-24 18:25:20,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:25:20,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:20,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:20,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:20,252 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked.