./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1ab1611c68b20ff5721c195b0d2c7506cb1678fd2a0003f8a2214f630d652abe --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:07:00,441 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:07:00,518 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 22:07:00,533 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:07:00,534 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:07:00,571 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:07:00,572 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:07:00,572 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:07:00,572 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:07:00,572 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:07:00,573 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:07:00,573 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:07:00,574 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:07:00,574 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:07:00,574 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:07:00,576 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:07:00,577 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:07:00,578 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:07:00,578 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:07:00,578 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:07:00,578 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:07:00,578 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:07:00,579 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:07:00,579 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_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ab1611c68b20ff5721c195b0d2c7506cb1678fd2a0003f8a2214f630d652abe [2024-11-13 22:07:00,933 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:07:00,946 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:07:00,950 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:07:00,952 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:07:00,952 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:07:00,954 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c Unable to find full path for "g++" [2024-11-13 22:07:02,853 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:07:03,221 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:07:03,223 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c [2024-11-13 22:07:03,233 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/data/67bcbd4cf/def481e6e32848698ead220442e5a2a6/FLAGa8d0ec4e1 [2024-11-13 22:07:03,280 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/data/67bcbd4cf/def481e6e32848698ead220442e5a2a6 [2024-11-13 22:07:03,283 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:07:03,290 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:07:03,294 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:07:03,294 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:07:03,300 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:07:03,301 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aef5c5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03, skipping insertion in model container [2024-11-13 22:07:03,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,325 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:07:03,520 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:07:03,528 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:07:03,543 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:07:03,555 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:07:03,556 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03 WrapperNode [2024-11-13 22:07:03,556 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:07:03,557 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:07:03,557 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:07:03,557 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:07:03,563 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,566 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,583 INFO L138 Inliner]: procedures = 5, calls = 5, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 16 [2024-11-13 22:07:03,584 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:07:03,584 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:07:03,585 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:07:03,585 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:07:03,592 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,592 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,593 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,593 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,595 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,597 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,598 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,599 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,600 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:07:03,601 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:07:03,601 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:07:03,601 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:07:03,602 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:07:03,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:07:03,643 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:07:03,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61bdd2f6-0d49-46fe-b2c4-f2f2e35df88f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:07:03,683 INFO L130 BoogieDeclarations]: Found specification of procedure f [2024-11-13 22:07:03,683 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2024-11-13 22:07:03,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:07:03,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:07:03,748 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:07:03,750 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:07:03,901 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-13 22:07:03,901 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:07:03,938 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:07:03,938 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:07:03,939 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:07:03 BoogieIcfgContainer [2024-11-13 22:07:03,939 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:07:03,940 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:07:03,940 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:07:03,952 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:07:03,952 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:07:03" (1/1) ... [2024-11-13 22:07:03,965 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:07:04,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:04,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-13 22:07:04,036 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-13 22:07:04,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:07:04,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:04,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:04,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:04,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:04,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 27 states and 34 transitions. [2024-11-13 22:07:04,443 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-13 22:07:04,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:07:04,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:04,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:04,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:05,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 41 transitions. [2024-11-13 22:07:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-13 22:07:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:07:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:06,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:06,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 49 transitions. [2024-11-13 22:07:06,011 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 49 transitions. [2024-11-13 22:07:06,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:07:06,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:07,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 41 states and 59 transitions. [2024-11-13 22:07:07,103 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-13 22:07:07,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:07:07,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 47 states and 70 transitions. [2024-11-13 22:07:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 70 transitions. [2024-11-13 22:07:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:07:07,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:07,630 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 50 states and 73 transitions. [2024-11-13 22:07:08,020 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 73 transitions. [2024-11-13 22:07:08,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:07:08,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:08,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 53 states and 79 transitions. [2024-11-13 22:07:08,570 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 79 transitions. [2024-11-13 22:07:08,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:07:08,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,672 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:08,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 55 states and 81 transitions. [2024-11-13 22:07:08,745 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 81 transitions. [2024-11-13 22:07:08,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:07:08,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,805 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:09,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 59 states and 85 transitions. [2024-11-13 22:07:09,452 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-11-13 22:07:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:07:09,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:09,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:09,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:09,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 90 transitions. [2024-11-13 22:07:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 90 transitions. [2024-11-13 22:07:09,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:07:09,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:09,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:09,941 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:10,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 63 states and 92 transitions. [2024-11-13 22:07:10,129 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 92 transitions. [2024-11-13 22:07:10,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:07:10,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:10,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 94 transitions. [2024-11-13 22:07:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 94 transitions. [2024-11-13 22:07:10,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:07:10,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:11,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:11,366 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:12,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 75 states and 108 transitions. [2024-11-13 22:07:12,983 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 108 transitions. [2024-11-13 22:07:12,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:07:12,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:12,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:12,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:13,076 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:14,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:14,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 81 states and 119 transitions. [2024-11-13 22:07:14,106 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 119 transitions. [2024-11-13 22:07:14,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:07:14,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:14,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:14,162 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:14,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:14,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 84 states and 121 transitions. [2024-11-13 22:07:14,683 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 121 transitions. [2024-11-13 22:07:14,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:07:14,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:14,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:15,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:15,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 90 states and 130 transitions. [2024-11-13 22:07:15,852 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 130 transitions. [2024-11-13 22:07:15,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:07:15,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:15,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:15,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:16,130 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 100 states and 153 transitions. [2024-11-13 22:07:18,340 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 153 transitions. [2024-11-13 22:07:18,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:07:18,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:18,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:18,420 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:19,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:19,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 103 states and 156 transitions. [2024-11-13 22:07:19,165 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 156 transitions. [2024-11-13 22:07:19,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:07:19,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:19,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:19,285 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:20,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 106 states and 158 transitions. [2024-11-13 22:07:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 158 transitions. [2024-11-13 22:07:20,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:07:20,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:20,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 108 states and 160 transitions. [2024-11-13 22:07:20,277 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 160 transitions. [2024-11-13 22:07:20,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:07:20,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 109 states and 160 transitions. [2024-11-13 22:07:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 160 transitions. [2024-11-13 22:07:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:07:20,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:21,201 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 119 states and 172 transitions. [2024-11-13 22:07:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 172 transitions. [2024-11-13 22:07:23,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:07:23,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:23,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:24,053 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 20 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:24,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:24,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 122 states and 174 transitions. [2024-11-13 22:07:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 174 transitions. [2024-11-13 22:07:24,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:07:24,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:24,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:24,799 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:25,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:25,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 128 states and 180 transitions. [2024-11-13 22:07:25,901 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 180 transitions. [2024-11-13 22:07:25,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:07:25,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:25,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,029 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:26,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 130 states and 182 transitions. [2024-11-13 22:07:26,107 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 182 transitions. [2024-11-13 22:07:26,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:07:26,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:26,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:26,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,214 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:26,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:26,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 132 states and 184 transitions. [2024-11-13 22:07:26,286 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 184 transitions. [2024-11-13 22:07:26,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:07:26,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:26,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,413 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:26,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:26,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 133 states and 184 transitions. [2024-11-13 22:07:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 184 transitions. [2024-11-13 22:07:26,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:07:26,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:27,559 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:30,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 145 states and 210 transitions. [2024-11-13 22:07:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 210 transitions. [2024-11-13 22:07:30,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:07:30,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:30,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,044 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:32,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:32,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 148 states and 213 transitions. [2024-11-13 22:07:32,066 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 213 transitions. [2024-11-13 22:07:32,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:07:32,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:32,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:33,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 151 states and 216 transitions. [2024-11-13 22:07:33,389 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 216 transitions. [2024-11-13 22:07:33,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:07:33,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:34,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:34,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 157 states and 225 transitions. [2024-11-13 22:07:34,360 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 225 transitions. [2024-11-13 22:07:34,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:07:34,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:34,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:34,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 34 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 166 states and 237 transitions. [2024-11-13 22:07:37,558 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 237 transitions. [2024-11-13 22:07:37,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:07:37,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:37,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:37,636 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 34 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 169 states and 239 transitions. [2024-11-13 22:07:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 239 transitions. [2024-11-13 22:07:38,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:38,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 41 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 172 states and 243 transitions. [2024-11-13 22:07:40,424 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 243 transitions. [2024-11-13 22:07:40,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:40,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,541 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 178 states and 249 transitions. [2024-11-13 22:07:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 249 transitions. [2024-11-13 22:07:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:42,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:42,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 41 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:43,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:43,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 181 states and 251 transitions. [2024-11-13 22:07:43,883 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 251 transitions. [2024-11-13 22:07:43,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:43,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,979 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 187 states and 257 transitions. [2024-11-13 22:07:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 257 transitions. [2024-11-13 22:07:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:44,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:45,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:45,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 189 states and 259 transitions. [2024-11-13 22:07:45,116 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 259 transitions. [2024-11-13 22:07:45,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:07:45,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:45,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:45,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:45,185 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:45,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:45,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 190 states and 259 transitions. [2024-11-13 22:07:45,679 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 259 transitions. [2024-11-13 22:07:45,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:07:45,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:45,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,331 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 24 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 202 states and 288 transitions. [2024-11-13 22:07:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 288 transitions. [2024-11-13 22:07:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:07:49,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 24 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:51,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:51,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 205 states and 290 transitions. [2024-11-13 22:07:51,045 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 290 transitions. [2024-11-13 22:07:51,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:07:51,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:51,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:51,125 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 24 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:52,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 208 states and 293 transitions. [2024-11-13 22:07:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 293 transitions. [2024-11-13 22:07:52,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:07:52,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:52,180 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:53,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 214 states and 302 transitions. [2024-11-13 22:07:53,207 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 302 transitions. [2024-11-13 22:07:53,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:07:53,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,958 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 69 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 226 states and 316 transitions. [2024-11-13 22:07:57,644 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 316 transitions. [2024-11-13 22:07:57,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:07:57,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,736 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 27 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:00,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 232 states and 322 transitions. [2024-11-13 22:08:00,124 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 322 transitions. [2024-11-13 22:08:00,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:00,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 74 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:03,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 238 states and 328 transitions. [2024-11-13 22:08:03,115 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 328 transitions. [2024-11-13 22:08:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:03,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,206 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:04,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 244 states and 334 transitions. [2024-11-13 22:08:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 334 transitions. [2024-11-13 22:08:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:04,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:06,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 250 states and 340 transitions. [2024-11-13 22:08:06,074 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 340 transitions. [2024-11-13 22:08:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:06,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:06,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 252 states and 342 transitions. [2024-11-13 22:08:06,227 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 342 transitions. [2024-11-13 22:08:06,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:08:06,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,312 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:07,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:07,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 253 states and 342 transitions. [2024-11-13 22:08:07,044 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 342 transitions. [2024-11-13 22:08:07,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:07,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:07,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:08,063 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 30 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:12,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 265 states and 373 transitions. [2024-11-13 22:08:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 373 transitions. [2024-11-13 22:08:12,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:12,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:12,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:12,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:12,699 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 30 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:13,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:13,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 268 states and 376 transitions. [2024-11-13 22:08:13,968 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 376 transitions. [2024-11-13 22:08:13,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:13,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:14,095 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 30 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:15,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:15,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 271 states and 378 transitions. [2024-11-13 22:08:15,538 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 378 transitions. [2024-11-13 22:08:15,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:08:15,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:15,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:15,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,638 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:16,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:16,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 277 states and 387 transitions. [2024-11-13 22:08:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 387 transitions. [2024-11-13 22:08:16,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:08:16,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:16,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:16,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,811 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 116 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:21,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 285 states and 399 transitions. [2024-11-13 22:08:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 399 transitions. [2024-11-13 22:08:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:08:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:21,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 116 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:23,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 289 states and 401 transitions. [2024-11-13 22:08:23,046 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 401 transitions. [2024-11-13 22:08:23,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:23,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:23,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,201 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 227 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 292 states and 405 transitions. [2024-11-13 22:08:24,923 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 405 transitions. [2024-11-13 22:08:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:24,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:24,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 119 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:29,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 298 states and 411 transitions. [2024-11-13 22:08:29,200 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 411 transitions. [2024-11-13 22:08:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:29,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 227 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 301 states and 413 transitions. [2024-11-13 22:08:30,296 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 413 transitions. [2024-11-13 22:08:30,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:30,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 307 states and 419 transitions. [2024-11-13 22:08:32,481 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 419 transitions. [2024-11-13 22:08:32,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:32,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 309 states and 421 transitions. [2024-11-13 22:08:32,632 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 421 transitions. [2024-11-13 22:08:32,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:32,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,747 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:33,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 310 states and 421 transitions. [2024-11-13 22:08:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 421 transitions. [2024-11-13 22:08:33,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:33,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,767 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 316 states and 427 transitions. [2024-11-13 22:08:35,866 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 427 transitions. [2024-11-13 22:08:35,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:08:35,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,974 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:37,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:37,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 322 states and 433 transitions. [2024-11-13 22:08:37,529 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 433 transitions. [2024-11-13 22:08:37,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:08:37,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:37,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 36 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:44,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:44,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 334 states and 466 transitions. [2024-11-13 22:08:44,317 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 466 transitions. [2024-11-13 22:08:44,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:08:44,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:44,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:44,438 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 36 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:45,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 337 states and 469 transitions. [2024-11-13 22:08:45,922 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 469 transitions. [2024-11-13 22:08:45,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:08:45,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:46,056 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 36 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:47,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 340 states and 471 transitions. [2024-11-13 22:08:47,632 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 471 transitions. [2024-11-13 22:08:47,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:08:47,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:47,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,754 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 363 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 346 states and 480 transitions. [2024-11-13 22:08:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 480 transitions. [2024-11-13 22:08:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:08:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,511 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 175 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:55,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 354 states and 492 transitions. [2024-11-13 22:08:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 492 transitions. [2024-11-13 22:08:55,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:08:55,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,471 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 175 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:56,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 357 states and 494 transitions. [2024-11-13 22:08:56,609 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 494 transitions. [2024-11-13 22:08:56,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:08:56,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:56,715 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 175 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 358 states and 494 transitions. [2024-11-13 22:08:56,963 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 494 transitions. [2024-11-13 22:08:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:08:56,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:56,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:59,164 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 176 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 364 states and 500 transitions. [2024-11-13 22:09:02,831 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 500 transitions. [2024-11-13 22:09:02,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:02,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:02,962 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 39 proven. 343 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:05,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:05,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 370 states and 506 transitions. [2024-11-13 22:09:05,493 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 506 transitions. [2024-11-13 22:09:05,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:05,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:05,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:05,662 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:08,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 376 states and 512 transitions. [2024-11-13 22:09:08,903 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 512 transitions. [2024-11-13 22:09:08,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:08,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:08,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:08,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 378 states and 514 transitions. [2024-11-13 22:09:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 514 transitions. [2024-11-13 22:09:09,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:09,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:12,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:12,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 384 states and 520 transitions. [2024-11-13 22:09:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 520 transitions. [2024-11-13 22:09:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:12,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:12,809 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:16,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 390 states and 526 transitions. [2024-11-13 22:09:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 526 transitions. [2024-11-13 22:09:16,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:16,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,279 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:17,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 391 states and 526 transitions. [2024-11-13 22:09:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 526 transitions. [2024-11-13 22:09:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:09:17,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,518 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:19,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 397 states and 532 transitions. [2024-11-13 22:09:19,798 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 532 transitions. [2024-11-13 22:09:19,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:09:19,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:19,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,363 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 42 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 409 states and 567 transitions. [2024-11-13 22:09:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 567 transitions. [2024-11-13 22:09:30,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:09:30,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:30,204 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 42 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 412 states and 570 transitions. [2024-11-13 22:09:32,414 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 570 transitions. [2024-11-13 22:09:32,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:09:32,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,567 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 42 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:34,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 415 states and 572 transitions. [2024-11-13 22:09:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 572 transitions. [2024-11-13 22:09:34,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:09:34,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,133 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 0 proven. 507 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:37,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 421 states and 581 transitions. [2024-11-13 22:09:37,026 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 581 transitions. [2024-11-13 22:09:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:09:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,284 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 246 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:44,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 429 states and 593 transitions. [2024-11-13 22:09:44,470 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 593 transitions. [2024-11-13 22:09:44,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:09:44,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:44,603 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 246 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:46,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 432 states and 595 transitions. [2024-11-13 22:09:46,148 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 595 transitions. [2024-11-13 22:09:46,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:09:46,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,309 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 246 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:46,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 433 states and 595 transitions. [2024-11-13 22:09:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 595 transitions. [2024-11-13 22:09:46,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:09:46,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,000 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 245 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:53,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:53,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 439 states and 601 transitions. [2024-11-13 22:09:53,944 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 601 transitions. [2024-11-13 22:09:53,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:09:53,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:53,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:54,145 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 45 proven. 483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 445 states and 607 transitions. [2024-11-13 22:09:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 607 transitions. [2024-11-13 22:09:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:09:57,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,375 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 451 states and 613 transitions. [2024-11-13 22:10:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 613 transitions. [2024-11-13 22:10:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:10:00,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:04,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:04,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 457 states and 619 transitions. [2024-11-13 22:10:04,971 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 619 transitions. [2024-11-13 22:10:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:10:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,157 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:08,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 463 states and 625 transitions. [2024-11-13 22:10:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 625 transitions. [2024-11-13 22:10:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:10:08,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 465 states and 627 transitions. [2024-11-13 22:10:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 627 transitions. [2024-11-13 22:10:08,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:10:08,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:13,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 471 states and 633 transitions. [2024-11-13 22:10:13,643 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 633 transitions. [2024-11-13 22:10:13,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:10:13,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,921 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:15,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 472 states and 633 transitions. [2024-11-13 22:10:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 633 transitions. [2024-11-13 22:10:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:10:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,371 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:18,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:18,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 478 states and 639 transitions. [2024-11-13 22:10:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 639 transitions. [2024-11-13 22:10:18,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:10:18,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 48 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 490 states and 676 transitions. [2024-11-13 22:10:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 676 transitions. [2024-11-13 22:10:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:10:29,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 48 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 493 states and 678 transitions. [2024-11-13 22:10:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 678 transitions. [2024-11-13 22:10:32,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:10:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,230 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 48 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:34,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 496 states and 681 transitions. [2024-11-13 22:10:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 681 transitions. [2024-11-13 22:10:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:10:34,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,602 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:36,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 502 states and 690 transitions. [2024-11-13 22:10:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 690 transitions. [2024-11-13 22:10:36,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:10:36,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:38,465 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 329 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 513 states and 704 transitions. [2024-11-13 22:10:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 704 transitions. [2024-11-13 22:10:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:10:46,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,867 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 329 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:47,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 514 states and 704 transitions. [2024-11-13 22:10:47,377 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 704 transitions. [2024-11-13 22:10:47,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:47,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:52,013 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 326 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:55,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 517 states and 708 transitions. [2024-11-13 22:10:55,278 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 708 transitions. [2024-11-13 22:10:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:55,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:55,460 INFO L134 CoverageAnalysis]: Checked inductivity of 698 backedges. 51 proven. 647 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:00,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 523 states and 714 transitions. [2024-11-13 22:11:00,172 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 714 transitions. [2024-11-13 22:11:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:04,963 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 326 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 526 states and 716 transitions. [2024-11-13 22:11:07,371 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 716 transitions. [2024-11-13 22:11:07,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:07,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:07,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,519 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 532 states and 722 transitions. [2024-11-13 22:11:11,022 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 722 transitions. [2024-11-13 22:11:11,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:11,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,163 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:13,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:13,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 538 states and 728 transitions. [2024-11-13 22:11:13,496 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 728 transitions. [2024-11-13 22:11:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:17,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 544 states and 734 transitions. [2024-11-13 22:11:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 734 transitions. [2024-11-13 22:11:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:17,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 738 backedges. 0 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:17,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 546 states and 736 transitions. [2024-11-13 22:11:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 736 transitions. [2024-11-13 22:11:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:17,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 552 states and 742 transitions. [2024-11-13 22:11:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 742 transitions. [2024-11-13 22:11:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:21,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,178 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:23,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 553 states and 742 transitions. [2024-11-13 22:11:23,589 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 742 transitions. [2024-11-13 22:11:23,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:23,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,797 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 559 states and 748 transitions. [2024-11-13 22:11:28,627 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 748 transitions. [2024-11-13 22:11:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:28,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:33,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 565 states and 754 transitions. [2024-11-13 22:11:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 754 transitions. [2024-11-13 22:11:33,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:11:33,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:36,260 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 54 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:47,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 577 states and 792 transitions. [2024-11-13 22:11:47,262 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 792 transitions. [2024-11-13 22:11:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:11:47,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 54 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 580 states and 795 transitions. [2024-11-13 22:11:50,726 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 795 transitions. [2024-11-13 22:11:50,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:11:50,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,933 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 54 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:53,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:53,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 583 states and 798 transitions. [2024-11-13 22:11:53,760 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 798 transitions. [2024-11-13 22:11:53,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:11:53,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:53,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 0 proven. 867 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:56,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 589 states and 807 transitions. [2024-11-13 22:11:56,503 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 807 transitions. [2024-11-13 22:11:56,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:11:56,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 424 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:08,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 597 states and 819 transitions. [2024-11-13 22:12:08,664 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 819 transitions. [2024-11-13 22:12:08,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:12:08,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 424 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:10,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:10,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 600 states and 821 transitions. [2024-11-13 22:12:10,748 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 821 transitions. [2024-11-13 22:12:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:12:10,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:10,918 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 424 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:11,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:11,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 601 states and 821 transitions. [2024-11-13 22:12:11,334 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 821 transitions. [2024-11-13 22:12:11,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:11,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:11,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:11,532 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 57 proven. 835 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:15,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:15,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 604 states and 825 transitions. [2024-11-13 22:12:15,123 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 825 transitions. [2024-11-13 22:12:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:15,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:21,176 INFO L134 CoverageAnalysis]: Checked inductivity of 878 backedges. 419 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:24,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:24,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 607 states and 829 transitions. [2024-11-13 22:12:24,255 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 829 transitions. [2024-11-13 22:12:24,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:24,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:24,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:24,446 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 57 proven. 835 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:27,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:27,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 610 states and 831 transitions. [2024-11-13 22:12:27,216 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 831 transitions. [2024-11-13 22:12:27,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:27,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:27,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:27,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:33,266 INFO L134 CoverageAnalysis]: Checked inductivity of 878 backedges. 419 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:35,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 613 states and 833 transitions. [2024-11-13 22:12:35,970 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 833 transitions. [2024-11-13 22:12:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:35,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:36,185 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:40,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 619 states and 839 transitions. [2024-11-13 22:12:40,474 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 839 transitions. [2024-11-13 22:12:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:40,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:40,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:40,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:40,640 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:43,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 625 states and 845 transitions. [2024-11-13 22:12:43,425 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 845 transitions. [2024-11-13 22:12:43,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:43,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:43,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:43,610 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:47,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:47,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 631 states and 851 transitions. [2024-11-13 22:12:47,917 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 851 transitions. [2024-11-13 22:12:47,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:47,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:48,099 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:52,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:52,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 637 states and 857 transitions. [2024-11-13 22:12:52,544 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 857 transitions. [2024-11-13 22:12:52,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:52,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:52,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:52,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 643 states and 863 transitions. [2024-11-13 22:12:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 863 transitions. [2024-11-13 22:12:57,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:57,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:57,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:57,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 938 backedges. 0 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:57,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:57,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 645 states and 865 transitions. [2024-11-13 22:12:57,609 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 865 transitions. [2024-11-13 22:12:57,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:57,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:57,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:57,883 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:59,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:59,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 646 states and 865 transitions. [2024-11-13 22:12:59,379 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 865 transitions. [2024-11-13 22:12:59,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:12:59,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:59,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:59,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:59,551 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 652 states and 871 transitions. [2024-11-13 22:13:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 871 transitions. [2024-11-13 22:13:04,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:13:04,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:04,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:08,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 658 states and 877 transitions. [2024-11-13 22:13:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 877 transitions. [2024-11-13 22:13:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:13:08,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:08,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:10,913 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 60 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:22,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 670 states and 918 transitions. [2024-11-13 22:13:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 918 transitions. [2024-11-13 22:13:22,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:13:22,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:22,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:23,076 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 60 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:26,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 673 states and 921 transitions. [2024-11-13 22:13:26,450 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 921 transitions. [2024-11-13 22:13:26,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:13:26,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:26,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:26,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 60 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 676 states and 923 transitions. [2024-11-13 22:13:29,856 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 923 transitions. [2024-11-13 22:13:29,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:13:29,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:29,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:29,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:30,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1083 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:33,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:33,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 682 states and 932 transitions. [2024-11-13 22:13:33,262 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 932 transitions. [2024-11-13 22:13:33,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:13:33,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:33,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 531 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:46,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 690 states and 944 transitions. [2024-11-13 22:13:46,916 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 944 transitions. [2024-11-13 22:13:46,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:13:46,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 531 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:49,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 694 states and 946 transitions. [2024-11-13 22:13:49,662 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 946 transitions. [2024-11-13 22:13:49,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:13:49,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:49,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:49,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:49,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 63 proven. 1047 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 700 states and 952 transitions. [2024-11-13 22:13:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 952 transitions. [2024-11-13 22:13:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:13:57,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:57,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:05,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 524 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:09,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:09,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 703 states and 956 transitions. [2024-11-13 22:14:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 956 transitions. [2024-11-13 22:14:09,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:09,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:09,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 524 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:20,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:20,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 706 states and 958 transitions. [2024-11-13 22:14:20,529 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 958 transitions. [2024-11-13 22:14:20,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:20,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:20,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:20,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:24,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 712 states and 964 transitions. [2024-11-13 22:14:24,144 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 964 transitions. [2024-11-13 22:14:24,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:24,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:24,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:24,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:24,568 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:29,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:29,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 718 states and 970 transitions. [2024-11-13 22:14:29,313 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 970 transitions. [2024-11-13 22:14:29,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:29,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:29,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:34,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:34,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 724 states and 976 transitions. [2024-11-13 22:14:34,650 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 976 transitions. [2024-11-13 22:14:34,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:34,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:34,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:34,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:40,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:40,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 730 states and 982 transitions. [2024-11-13 22:14:40,311 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 982 transitions. [2024-11-13 22:14:40,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:40,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:40,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:45,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 736 states and 988 transitions. [2024-11-13 22:14:45,956 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 988 transitions. [2024-11-13 22:14:45,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:45,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:45,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:45,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:46,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:51,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:51,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 742 states and 994 transitions. [2024-11-13 22:14:51,603 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 994 transitions. [2024-11-13 22:14:51,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:51,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:51,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:57,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:57,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 748 states and 1000 transitions. [2024-11-13 22:14:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1000 transitions. [2024-11-13 22:14:57,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:57,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:57,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:57,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:58,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:58,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 750 states and 1002 transitions. [2024-11-13 22:14:58,133 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1002 transitions. [2024-11-13 22:14:58,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:58,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:58,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:00,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:00,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 751 states and 1002 transitions. [2024-11-13 22:15:00,337 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1002 transitions. [2024-11-13 22:15:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:15:00,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:00,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:00,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:00,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:06,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:06,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 757 states and 1008 transitions. [2024-11-13 22:15:06,553 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1008 transitions. [2024-11-13 22:15:06,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:15:06,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:06,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:09,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 66 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:23,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:23,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 769 states and 1051 transitions. [2024-11-13 22:15:23,010 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1051 transitions. [2024-11-13 22:15:23,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:15:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:23,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 66 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:26,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 772 states and 1054 transitions. [2024-11-13 22:15:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1054 transitions. [2024-11-13 22:15:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:15:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:26,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 66 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:30,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 775 states and 1056 transitions. [2024-11-13 22:15:30,668 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1056 transitions. [2024-11-13 22:15:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:15:30,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:30,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:31,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 0 proven. 1323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:34,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:34,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 781 states and 1065 transitions. [2024-11-13 22:15:34,527 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1065 transitions. [2024-11-13 22:15:34,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:15:34,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:34,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 650 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:50,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:50,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 792 states and 1079 transitions. [2024-11-13 22:15:50,160 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1079 transitions. [2024-11-13 22:15:50,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:15:50,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:50,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:50,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:50,376 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 650 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:50,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:50,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 793 states and 1079 transitions. [2024-11-13 22:15:50,978 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1079 transitions. [2024-11-13 22:15:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:15:50,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:50,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:50,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:51,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 69 proven. 1283 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:59,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 799 states and 1085 transitions. [2024-11-13 22:15:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1085 transitions. [2024-11-13 22:15:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:15:59,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 641 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:17,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:17,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 805 states and 1091 transitions. [2024-11-13 22:16:17,172 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1091 transitions. [2024-11-13 22:16:17,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:17,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:17,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:17,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:23,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:23,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 811 states and 1097 transitions. [2024-11-13 22:16:23,108 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1097 transitions. [2024-11-13 22:16:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:23,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:23,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:23,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:23,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:23,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 813 states and 1099 transitions. [2024-11-13 22:16:23,574 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1099 transitions. [2024-11-13 22:16:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:23,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:23,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:29,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 819 states and 1105 transitions. [2024-11-13 22:16:29,273 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1105 transitions. [2024-11-13 22:16:29,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:29,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:29,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 825 states and 1111 transitions. [2024-11-13 22:16:35,313 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1111 transitions. [2024-11-13 22:16:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:35,750 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:39,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 831 states and 1117 transitions. [2024-11-13 22:16:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1117 transitions. [2024-11-13 22:16:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:39,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:39,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:40,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:46,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:46,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 837 states and 1123 transitions. [2024-11-13 22:16:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1123 transitions. [2024-11-13 22:16:46,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:46,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:46,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:46,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:52,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 843 states and 1129 transitions. [2024-11-13 22:16:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1129 transitions. [2024-11-13 22:16:52,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:52,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:52,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:58,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:58,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 849 states and 1135 transitions. [2024-11-13 22:16:58,811 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1135 transitions. [2024-11-13 22:16:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:16:58,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:58,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:59,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:01,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 850 states and 1135 transitions. [2024-11-13 22:17:01,148 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1135 transitions. [2024-11-13 22:17:01,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:17:01,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:01,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:01,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:01,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:07,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 856 states and 1141 transitions. [2024-11-13 22:17:07,290 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1141 transitions. [2024-11-13 22:17:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:17:07,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:07,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:07,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:13,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:13,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 862 states and 1147 transitions. [2024-11-13 22:17:13,685 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1147 transitions. [2024-11-13 22:17:13,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:17:13,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:13,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:16,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 72 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:33,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:33,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 874 states and 1191 transitions. [2024-11-13 22:17:33,033 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1191 transitions. [2024-11-13 22:17:33,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:17:33,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:33,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 72 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:37,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:37,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 877 states and 1194 transitions. [2024-11-13 22:17:37,565 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1194 transitions. [2024-11-13 22:17:37,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:17:37,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:37,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:37,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:37,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 72 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:42,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 880 states and 1197 transitions. [2024-11-13 22:17:42,150 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1197 transitions. [2024-11-13 22:17:42,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:17:42,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:42,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:42,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 0 proven. 1587 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:46,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:46,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 886 states and 1206 transitions. [2024-11-13 22:17:46,428 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1206 transitions. [2024-11-13 22:17:46,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:17:46,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:46,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:46,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:49,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1633 backedges. 781 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:02,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:02,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 894 states and 1218 transitions. [2024-11-13 22:18:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1218 transitions. [2024-11-13 22:18:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:18:02,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:02,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:02,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1633 backedges. 781 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:05,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:05,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 897 states and 1220 transitions. [2024-11-13 22:18:05,860 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1220 transitions. [2024-11-13 22:18:05,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:18:05,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:05,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:05,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:06,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1633 backedges. 781 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:06,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:06,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 898 states and 1220 transitions. [2024-11-13 22:18:06,733 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1220 transitions. [2024-11-13 22:18:06,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:18:06,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:06,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:07,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1618 backedges. 75 proven. 1543 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 904 states and 1226 transitions. [2024-11-13 22:18:15,554 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1226 transitions. [2024-11-13 22:18:15,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:18:15,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,750 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 770 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 907 states and 1230 transitions. [2024-11-13 22:18:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1230 transitions. [2024-11-13 22:18:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:18:33,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 770 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 910 states and 1232 transitions. [2024-11-13 22:18:51,323 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1232 transitions. [2024-11-13 22:18:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:18:51,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:51,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:51,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:57,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:57,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 916 states and 1238 transitions. [2024-11-13 22:18:57,945 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1238 transitions. [2024-11-13 22:18:57,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:18:57,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:57,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:58,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:04,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 922 states and 1244 transitions. [2024-11-13 22:19:04,764 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1244 transitions. [2024-11-13 22:19:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:04,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:04,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:04,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:05,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:11,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 928 states and 1250 transitions. [2024-11-13 22:19:11,994 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1250 transitions. [2024-11-13 22:19:11,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:11,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:11,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:12,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:12,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:18,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:18,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 934 states and 1256 transitions. [2024-11-13 22:19:18,793 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1256 transitions. [2024-11-13 22:19:18,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:18,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:18,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:18,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:19,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:23,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 940 states and 1262 transitions. [2024-11-13 22:19:23,948 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1262 transitions. [2024-11-13 22:19:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:23,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:30,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 946 states and 1268 transitions. [2024-11-13 22:19:30,702 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1268 transitions. [2024-11-13 22:19:30,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:30,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:37,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 952 states and 1274 transitions. [2024-11-13 22:19:37,652 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1274 transitions. [2024-11-13 22:19:37,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:37,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:38,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 958 states and 1280 transitions. [2024-11-13 22:19:44,685 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1280 transitions. [2024-11-13 22:19:44,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:44,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:51,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 964 states and 1286 transitions. [2024-11-13 22:19:51,596 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1286 transitions. [2024-11-13 22:19:51,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:51,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:51,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:58,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:58,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 970 states and 1292 transitions. [2024-11-13 22:19:58,475 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1292 transitions. [2024-11-13 22:19:58,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:58,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 0 proven. 1682 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 972 states and 1294 transitions. [2024-11-13 22:19:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1294 transitions. [2024-11-13 22:19:59,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:59,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:59,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:59,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:02,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 973 states and 1294 transitions. [2024-11-13 22:20:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1294 transitions. [2024-11-13 22:20:02,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:20:02,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:02,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:02,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:05,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1760 backedges. 78 proven. 1682 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.