./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init5_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/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_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init5_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/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 32bit --witnessprinter.graph.data.programhash a4846ac0596361a9114a94843302c8ab94d86ee4373eaf89126c12ed566c8536 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:02:05,611 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:02:05,698 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:02:05,709 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:02:05,709 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:02:05,748 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:02:05,750 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:02:05,751 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:02:05,751 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:02:05,751 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:02:05,752 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:02:05,752 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:02:05,752 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:02:05,752 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:02:05,752 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:02:05,752 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:02:05,752 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:02:05,752 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:02:05,753 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:02:05,753 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:02:05,754 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:02:05,754 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:02:05,754 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:02:05,754 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:02:05,754 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:02:05,754 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:02:05,754 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:02:05,756 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:02:05,756 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_0da68469-2031-4e05-b651-61d82520884b/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4846ac0596361a9114a94843302c8ab94d86ee4373eaf89126c12ed566c8536 [2024-11-13 22:02:06,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:02:06,078 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:02:06,080 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:02:06,082 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:02:06,083 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:02:06,084 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init5_ground-2.i Unable to find full path for "g++" [2024-11-13 22:02:07,945 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:02:08,206 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:02:08,211 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/sv-benchmarks/c/array-examples/standard_init5_ground-2.i [2024-11-13 22:02:08,220 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/data/d590ee6cc/565dd850019b46478c1dcee405519387/FLAG5f13684fc [2024-11-13 22:02:08,255 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/data/d590ee6cc/565dd850019b46478c1dcee405519387 [2024-11-13 22:02:08,258 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:02:08,259 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:02:08,261 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:02:08,261 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:02:08,266 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:02:08,267 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,268 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3545f2a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08, skipping insertion in model container [2024-11-13 22:02:08,268 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,284 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:02:08,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:02:08,504 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:02:08,529 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:02:08,549 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:02:08,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08 WrapperNode [2024-11-13 22:02:08,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:02:08,551 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:02:08,552 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:02:08,552 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:02:08,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,566 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,589 INFO L138 Inliner]: procedures = 15, calls = 17, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 75 [2024-11-13 22:02:08,589 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:02:08,590 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:02:08,590 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:02:08,591 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:02:08,597 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,598 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,600 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,601 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,606 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,621 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,622 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,623 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:02:08,625 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:02:08,629 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:02:08,629 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:02:08,630 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:08" (1/1) ... [2024-11-13 22:02:08,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:02:08,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:02:08,674 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:02:08,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0da68469-2031-4e05-b651-61d82520884b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:02:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:02:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:02:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:02:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:02:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:02:08,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:02:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:02:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:02:08,777 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:02:08,779 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:02:08,959 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-11-13 22:02:08,959 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:02:09,021 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:02:09,022 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-13 22:02:09,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:02:09 BoogieIcfgContainer [2024-11-13 22:02:09,022 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:02:09,023 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:02:09,023 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:02:09,035 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:02:09,035 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:02:09" (1/1) ... [2024-11-13 22:02:09,047 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:02:09,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-13 22:02:09,109 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-13 22:02:09,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:02:09,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,334 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 22:02:09,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2024-11-13 22:02:09,385 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2024-11-13 22:02:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:02:09,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,436 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 22:02:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-11-13 22:02:09,474 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-11-13 22:02:09,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:02:09,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:09,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-11-13 22:02:09,668 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-13 22:02:09,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:02:09,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-11-13 22:02:09,875 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-11-13 22:02:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:02:09,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:10,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-11-13 22:02:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-13 22:02:10,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:10,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:02:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-11-13 22:02:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-11-13 22:02:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:02:10,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,310 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:02:10,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 38 states and 46 transitions. [2024-11-13 22:02:10,342 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2024-11-13 22:02:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:02:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,396 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:02:10,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 39 states and 47 transitions. [2024-11-13 22:02:10,420 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 47 transitions. [2024-11-13 22:02:10,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:02:10,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:02:10,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-13 22:02:10,499 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-13 22:02:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:02:10,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:02:10,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-11-13 22:02:10,592 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-11-13 22:02:10,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:02:10,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:02:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-13 22:02:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-13 22:02:10,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:02:10,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:10,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-13 22:02:10,814 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-13 22:02:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:02:10,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,887 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:02:10,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-13 22:02:10,923 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-13 22:02:10,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:02:10,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,982 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:02:11,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-13 22:02:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-13 22:02:11,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:02:11,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:02:11,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 45 states and 56 transitions. [2024-11-13 22:02:11,113 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 56 transitions. [2024-11-13 22:02:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:02:11,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,184 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:02:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 46 states and 57 transitions. [2024-11-13 22:02:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 57 transitions. [2024-11-13 22:02:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:02:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:02:11,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 45 states and 56 transitions. [2024-11-13 22:02:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 56 transitions. [2024-11-13 22:02:11,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:02:11,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,367 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:02:11,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 44 states and 55 transitions. [2024-11-13 22:02:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 55 transitions. [2024-11-13 22:02:11,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:02:11,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,479 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:02:11,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 46 states and 58 transitions. [2024-11-13 22:02:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 58 transitions. [2024-11-13 22:02:11,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:02:11,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,585 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:02:11,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 47 states and 59 transitions. [2024-11-13 22:02:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-11-13 22:02:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:02:11,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:02:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 49 states and 62 transitions. [2024-11-13 22:02:11,729 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 62 transitions. [2024-11-13 22:02:11,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:02:11,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,788 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:02:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 48 states and 61 transitions. [2024-11-13 22:02:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 61 transitions. [2024-11-13 22:02:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:02:11,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:02:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 49 states and 62 transitions. [2024-11-13 22:02:11,920 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 62 transitions. [2024-11-13 22:02:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:02:11,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,978 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:02:12,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 48 states and 61 transitions. [2024-11-13 22:02:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 61 transitions. [2024-11-13 22:02:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:02:12,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:02:12,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 50 states and 64 transitions. [2024-11-13 22:02:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 64 transitions. [2024-11-13 22:02:12,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:02:12,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:02:12,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 51 states and 65 transitions. [2024-11-13 22:02:12,199 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 65 transitions. [2024-11-13 22:02:12,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:02:12,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,270 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:02:12,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 53 states and 68 transitions. [2024-11-13 22:02:12,304 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2024-11-13 22:02:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:02:12,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,357 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:02:12,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 52 states and 67 transitions. [2024-11-13 22:02:12,393 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2024-11-13 22:02:12,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:02:12,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,466 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:02:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 53 states and 68 transitions. [2024-11-13 22:02:12,500 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2024-11-13 22:02:12,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:02:12,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,567 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:12,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 52 states and 67 transitions. [2024-11-13 22:02:12,614 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2024-11-13 22:02:12,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:02:12,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,752 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:02:12,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 54 states and 70 transitions. [2024-11-13 22:02:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 70 transitions. [2024-11-13 22:02:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:02:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,934 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:02:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 55 states and 71 transitions. [2024-11-13 22:02:12,961 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 71 transitions. [2024-11-13 22:02:12,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:02:12,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,066 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-11-13 22:02:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-11-13 22:02:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:02:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,443 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 61 states and 77 transitions. [2024-11-13 22:02:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 77 transitions. [2024-11-13 22:02:13,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:02:13,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 64 states and 80 transitions. [2024-11-13 22:02:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 80 transitions. [2024-11-13 22:02:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:02:13,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,110 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:14,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 67 states and 83 transitions. [2024-11-13 22:02:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 83 transitions. [2024-11-13 22:02:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:02:14,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:14,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:14,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:14,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 70 states and 86 transitions. [2024-11-13 22:02:14,751 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 86 transitions. [2024-11-13 22:02:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:02:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,930 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 73 states and 89 transitions. [2024-11-13 22:02:15,205 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 89 transitions. [2024-11-13 22:02:15,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:02:15,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,408 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:15,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 76 states and 92 transitions. [2024-11-13 22:02:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 92 transitions. [2024-11-13 22:02:15,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:02:15,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,922 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:16,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 79 states and 95 transitions. [2024-11-13 22:02:16,241 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 95 transitions. [2024-11-13 22:02:16,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:02:16,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:16,502 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 82 states and 98 transitions. [2024-11-13 22:02:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 98 transitions. [2024-11-13 22:02:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:02:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,092 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 85 states and 101 transitions. [2024-11-13 22:02:17,455 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 101 transitions. [2024-11-13 22:02:17,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:02:17,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,780 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 88 states and 104 transitions. [2024-11-13 22:02:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 104 transitions. [2024-11-13 22:02:18,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:02:18,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 91 states and 107 transitions. [2024-11-13 22:02:18,846 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 107 transitions. [2024-11-13 22:02:18,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:02:18,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,144 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:19,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 94 states and 110 transitions. [2024-11-13 22:02:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 110 transitions. [2024-11-13 22:02:19,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:02:19,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,855 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:20,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 97 states and 113 transitions. [2024-11-13 22:02:20,254 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 113 transitions. [2024-11-13 22:02:20,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:02:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,568 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 100 states and 116 transitions. [2024-11-13 22:02:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 116 transitions. [2024-11-13 22:02:20,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:02:20,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:21,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:21,306 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:21,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:21,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 103 states and 119 transitions. [2024-11-13 22:02:21,767 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 119 transitions. [2024-11-13 22:02:21,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:02:21,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:21,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:22,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 106 states and 122 transitions. [2024-11-13 22:02:22,588 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 122 transitions. [2024-11-13 22:02:22,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:02:22,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:23,038 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:23,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:23,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 109 states and 125 transitions. [2024-11-13 22:02:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 125 transitions. [2024-11-13 22:02:23,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:02:23,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:23,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:24,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 112 states and 128 transitions. [2024-11-13 22:02:24,369 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 128 transitions. [2024-11-13 22:02:24,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:02:24,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:24,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:25,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 115 states and 131 transitions. [2024-11-13 22:02:25,218 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 131 transitions. [2024-11-13 22:02:25,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:02:25,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:25,629 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:26,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 118 states and 134 transitions. [2024-11-13 22:02:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 134 transitions. [2024-11-13 22:02:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:26,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:26,557 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:27,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:27,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 121 states and 137 transitions. [2024-11-13 22:02:27,066 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 137 transitions. [2024-11-13 22:02:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:02:27,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:27,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:27,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:27,460 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:27,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 124 states and 140 transitions. [2024-11-13 22:02:27,981 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 140 transitions. [2024-11-13 22:02:27,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:02:27,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:27,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:28,438 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:28,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 127 states and 143 transitions. [2024-11-13 22:02:28,941 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 143 transitions. [2024-11-13 22:02:28,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:02:28,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:30,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:30,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 130 states and 146 transitions. [2024-11-13 22:02:30,030 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 146 transitions. [2024-11-13 22:02:30,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:02:30,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:30,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:30,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:31,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 133 states and 149 transitions. [2024-11-13 22:02:31,075 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 149 transitions. [2024-11-13 22:02:31,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:02:31,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:32,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:32,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 136 states and 152 transitions. [2024-11-13 22:02:32,137 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 152 transitions. [2024-11-13 22:02:32,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:02:32,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:32,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:32,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1269 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:33,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:33,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 139 states and 155 transitions. [2024-11-13 22:02:33,188 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 155 transitions. [2024-11-13 22:02:33,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:02:33,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:33,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:34,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:34,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 142 states and 158 transitions. [2024-11-13 22:02:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 158 transitions. [2024-11-13 22:02:34,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:02:34,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:34,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:34,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1448 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 145 states and 161 transitions. [2024-11-13 22:02:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 161 transitions. [2024-11-13 22:02:35,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:02:35,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:35,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:35,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:36,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 148 states and 164 transitions. [2024-11-13 22:02:36,459 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 164 transitions. [2024-11-13 22:02:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:02:36,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:37,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1639 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:37,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:37,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 151 states and 167 transitions. [2024-11-13 22:02:37,747 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 167 transitions. [2024-11-13 22:02:37,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:02:37,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:37,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:38,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1739 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:38,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 154 states and 170 transitions. [2024-11-13 22:02:38,906 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 170 transitions. [2024-11-13 22:02:38,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:02:38,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:38,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:39,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1842 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 157 states and 173 transitions. [2024-11-13 22:02:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 173 transitions. [2024-11-13 22:02:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:02:40,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:40,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:40,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:40,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1948 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 160 states and 176 transitions. [2024-11-13 22:02:41,224 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 176 transitions. [2024-11-13 22:02:41,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:02:41,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:41,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2057 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:42,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 163 states and 179 transitions. [2024-11-13 22:02:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 179 transitions. [2024-11-13 22:02:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:02:42,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:42,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2169 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:43,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:43,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 166 states and 182 transitions. [2024-11-13 22:02:43,472 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 182 transitions. [2024-11-13 22:02:43,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:02:43,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:43,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2284 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 169 states and 185 transitions. [2024-11-13 22:02:44,737 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 185 transitions. [2024-11-13 22:02:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:02:44,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 2402 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:45,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:45,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 172 states and 188 transitions. [2024-11-13 22:02:45,948 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 188 transitions. [2024-11-13 22:02:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:02:45,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:45,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:45,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:46,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2523 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:47,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:47,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 175 states and 191 transitions. [2024-11-13 22:02:47,245 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 191 transitions. [2024-11-13 22:02:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:02:47,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:47,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2647 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:48,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:48,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 178 states and 194 transitions. [2024-11-13 22:02:48,430 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 194 transitions. [2024-11-13 22:02:48,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:02:48,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:48,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2774 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:49,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 181 states and 197 transitions. [2024-11-13 22:02:49,791 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 197 transitions. [2024-11-13 22:02:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:02:49,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:50,577 INFO L134 CoverageAnalysis]: Checked inductivity of 2904 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 184 states and 200 transitions. [2024-11-13 22:02:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 200 transitions. [2024-11-13 22:02:51,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:02:51,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3037 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:52,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:52,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 187 states and 203 transitions. [2024-11-13 22:02:52,597 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 203 transitions. [2024-11-13 22:02:52,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:02:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:53,296 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:54,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:54,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 190 states and 206 transitions. [2024-11-13 22:02:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 206 transitions. [2024-11-13 22:02:54,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:02:54,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:54,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:54,650 INFO L134 CoverageAnalysis]: Checked inductivity of 3312 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:55,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:55,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 193 states and 209 transitions. [2024-11-13 22:02:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 209 transitions. [2024-11-13 22:02:55,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:02:55,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:55,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:55,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 3454 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:57,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 196 states and 212 transitions. [2024-11-13 22:02:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 212 transitions. [2024-11-13 22:02:57,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:02:57,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 3599 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 199 states and 215 transitions. [2024-11-13 22:02:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 215 transitions. [2024-11-13 22:02:58,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:02:58,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:58,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:59,171 INFO L134 CoverageAnalysis]: Checked inductivity of 3747 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 202 states and 218 transitions. [2024-11-13 22:02:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 218 transitions. [2024-11-13 22:02:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:02:59,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:59,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:00,930 INFO L134 CoverageAnalysis]: Checked inductivity of 3898 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:01,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:01,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 205 states and 221 transitions. [2024-11-13 22:03:01,743 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 221 transitions. [2024-11-13 22:03:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:03:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:01,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:02,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4052 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:03,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 208 states and 224 transitions. [2024-11-13 22:03:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 224 transitions. [2024-11-13 22:03:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:03:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:03,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4209 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:05,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:05,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 211 states and 227 transitions. [2024-11-13 22:03:05,275 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 227 transitions. [2024-11-13 22:03:05,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:03:05,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:05,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:05,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 4369 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 214 states and 230 transitions. [2024-11-13 22:03:06,854 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 230 transitions. [2024-11-13 22:03:06,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:03:06,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:06,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:06,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:07,694 INFO L134 CoverageAnalysis]: Checked inductivity of 4532 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:08,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:08,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 217 states and 233 transitions. [2024-11-13 22:03:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 233 transitions. [2024-11-13 22:03:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:03:08,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:09,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4698 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:10,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 220 states and 236 transitions. [2024-11-13 22:03:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 236 transitions. [2024-11-13 22:03:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:03:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:10,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:11,200 INFO L134 CoverageAnalysis]: Checked inductivity of 4867 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:12,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:12,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 223 states and 239 transitions. [2024-11-13 22:03:12,171 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 239 transitions. [2024-11-13 22:03:12,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:03:12,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:13,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5039 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:14,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 226 states and 242 transitions. [2024-11-13 22:03:14,077 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 242 transitions. [2024-11-13 22:03:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:03:14,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:14,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5214 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:15,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 229 states and 245 transitions. [2024-11-13 22:03:15,998 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 245 transitions. [2024-11-13 22:03:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:03:15,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:16,979 INFO L134 CoverageAnalysis]: Checked inductivity of 5392 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:17,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 232 states and 248 transitions. [2024-11-13 22:03:17,901 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 248 transitions. [2024-11-13 22:03:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:03:17,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 5573 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:20,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 235 states and 251 transitions. [2024-11-13 22:03:20,041 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 251 transitions. [2024-11-13 22:03:20,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:03:20,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,008 INFO L134 CoverageAnalysis]: Checked inductivity of 5757 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:21,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 238 states and 254 transitions. [2024-11-13 22:03:21,957 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 254 transitions. [2024-11-13 22:03:21,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:03:21,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:22,949 INFO L134 CoverageAnalysis]: Checked inductivity of 5944 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:23,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 241 states and 257 transitions. [2024-11-13 22:03:23,887 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 257 transitions. [2024-11-13 22:03:23,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:03:23,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:23,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:23,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 6134 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:25,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:25,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 244 states and 260 transitions. [2024-11-13 22:03:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 260 transitions. [2024-11-13 22:03:25,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:03:25,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:25,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:27,147 INFO L134 CoverageAnalysis]: Checked inductivity of 6327 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:28,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:28,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 247 states and 263 transitions. [2024-11-13 22:03:28,090 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 263 transitions. [2024-11-13 22:03:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:03:28,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:28,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:28,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,291 INFO L134 CoverageAnalysis]: Checked inductivity of 6523 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:30,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 250 states and 266 transitions. [2024-11-13 22:03:30,351 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 266 transitions. [2024-11-13 22:03:30,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:03:30,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 6722 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:32,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:32,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 253 states and 269 transitions. [2024-11-13 22:03:32,504 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 269 transitions. [2024-11-13 22:03:32,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:03:32,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:32,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:33,655 INFO L134 CoverageAnalysis]: Checked inductivity of 6924 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:34,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:34,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 256 states and 272 transitions. [2024-11-13 22:03:34,662 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 272 transitions. [2024-11-13 22:03:34,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:03:34,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:34,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:36,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7129 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:37,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 259 states and 275 transitions. [2024-11-13 22:03:37,121 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 275 transitions. [2024-11-13 22:03:37,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:03:37,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7337 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 262 states and 278 transitions. [2024-11-13 22:03:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 278 transitions. [2024-11-13 22:03:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:03:39,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:41,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7548 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:42,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 265 states and 281 transitions. [2024-11-13 22:03:42,259 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 281 transitions. [2024-11-13 22:03:42,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:03:42,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:44,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 268 states and 284 transitions. [2024-11-13 22:03:44,756 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 284 transitions. [2024-11-13 22:03:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:03:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7979 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:47,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 271 states and 287 transitions. [2024-11-13 22:03:47,283 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 287 transitions. [2024-11-13 22:03:47,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:03:47,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:48,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8199 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:49,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 274 states and 290 transitions. [2024-11-13 22:03:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 290 transitions. [2024-11-13 22:03:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 22:03:49,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:51,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8422 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:52,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:52,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 277 states and 293 transitions. [2024-11-13 22:03:52,228 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 293 transitions. [2024-11-13 22:03:52,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:03:52,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:52,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8648 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 280 states and 296 transitions. [2024-11-13 22:03:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 296 transitions. [2024-11-13 22:03:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:03:54,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:54,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:56,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8877 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:57,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 283 states and 299 transitions. [2024-11-13 22:03:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 299 transitions. [2024-11-13 22:03:57,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:03:57,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:57,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:57,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,869 INFO L134 CoverageAnalysis]: Checked inductivity of 9109 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:03:59,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:59,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 286 states and 302 transitions. [2024-11-13 22:03:59,994 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 302 transitions. [2024-11-13 22:03:59,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:03:59,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:59,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:01,773 INFO L134 CoverageAnalysis]: Checked inductivity of 9344 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 289 states and 305 transitions. [2024-11-13 22:04:02,980 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 305 transitions. [2024-11-13 22:04:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:04:02,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,564 INFO L134 CoverageAnalysis]: Checked inductivity of 9582 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:05,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 292 states and 308 transitions. [2024-11-13 22:04:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 308 transitions. [2024-11-13 22:04:05,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:04:05,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:05,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,312 INFO L134 CoverageAnalysis]: Checked inductivity of 9823 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:08,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 295 states and 311 transitions. [2024-11-13 22:04:08,497 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 311 transitions. [2024-11-13 22:04:08,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 22:04:08,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:08,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:10,097 INFO L134 CoverageAnalysis]: Checked inductivity of 10067 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 298 states and 314 transitions. [2024-11-13 22:04:11,387 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 314 transitions. [2024-11-13 22:04:11,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 22:04:11,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 10314 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:14,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 301 states and 317 transitions. [2024-11-13 22:04:14,310 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 317 transitions. [2024-11-13 22:04:14,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 22:04:14,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,251 INFO L134 CoverageAnalysis]: Checked inductivity of 10564 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 304 states and 320 transitions. [2024-11-13 22:04:17,689 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 320 transitions. [2024-11-13 22:04:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 22:04:17,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,681 INFO L134 CoverageAnalysis]: Checked inductivity of 10817 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 307 states and 323 transitions. [2024-11-13 22:04:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 323 transitions. [2024-11-13 22:04:21,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 22:04:21,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,481 INFO L134 CoverageAnalysis]: Checked inductivity of 11073 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 310 states and 326 transitions. [2024-11-13 22:04:25,067 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 326 transitions. [2024-11-13 22:04:25,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 22:04:25,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 11332 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:28,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 313 states and 329 transitions. [2024-11-13 22:04:28,763 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 329 transitions. [2024-11-13 22:04:28,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 22:04:28,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 11594 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:32,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 316 states and 332 transitions. [2024-11-13 22:04:32,393 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 332 transitions. [2024-11-13 22:04:32,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 22:04:32,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:34,393 INFO L134 CoverageAnalysis]: Checked inductivity of 11859 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 319 states and 335 transitions. [2024-11-13 22:04:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 335 transitions. [2024-11-13 22:04:35,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 22:04:35,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12127 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:39,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 322 states and 338 transitions. [2024-11-13 22:04:39,552 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 338 transitions. [2024-11-13 22:04:39,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:04:39,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12398 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:43,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 325 states and 341 transitions. [2024-11-13 22:04:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 341 transitions. [2024-11-13 22:04:43,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 22:04:43,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,817 INFO L134 CoverageAnalysis]: Checked inductivity of 12672 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:47,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 328 states and 344 transitions. [2024-11-13 22:04:47,412 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 344 transitions. [2024-11-13 22:04:47,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 22:04:47,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:47,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:50,365 INFO L134 CoverageAnalysis]: Checked inductivity of 12949 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:52,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 331 states and 347 transitions. [2024-11-13 22:04:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 347 transitions. [2024-11-13 22:04:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 22:04:52,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,727 INFO L134 CoverageAnalysis]: Checked inductivity of 13229 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:56,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 334 states and 350 transitions. [2024-11-13 22:04:56,268 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 350 transitions. [2024-11-13 22:04:56,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 22:04:56,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,845 INFO L134 CoverageAnalysis]: Checked inductivity of 13512 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:00,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 337 states and 353 transitions. [2024-11-13 22:05:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 353 transitions. [2024-11-13 22:05:00,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 22:05:00,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:02,820 INFO L134 CoverageAnalysis]: Checked inductivity of 13798 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 340 states and 356 transitions. [2024-11-13 22:05:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 356 transitions. [2024-11-13 22:05:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 22:05:04,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:04,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14087 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 343 states and 359 transitions. [2024-11-13 22:05:07,899 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 359 transitions. [2024-11-13 22:05:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 22:05:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14379 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 346 states and 362 transitions. [2024-11-13 22:05:11,878 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 362 transitions. [2024-11-13 22:05:11,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 22:05:11,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14674 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:16,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 349 states and 365 transitions. [2024-11-13 22:05:16,350 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 365 transitions. [2024-11-13 22:05:16,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 22:05:16,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14972 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:21,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:21,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 352 states and 368 transitions. [2024-11-13 22:05:21,647 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 368 transitions. [2024-11-13 22:05:21,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 22:05:21,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:21,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 15273 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:26,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:26,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 355 states and 371 transitions. [2024-11-13 22:05:26,161 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 371 transitions. [2024-11-13 22:05:26,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 22:05:26,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:26,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:26,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,501 INFO L134 CoverageAnalysis]: Checked inductivity of 15577 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:29,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 358 states and 374 transitions. [2024-11-13 22:05:29,976 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 374 transitions. [2024-11-13 22:05:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 22:05:29,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:30,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,812 INFO L134 CoverageAnalysis]: Checked inductivity of 15884 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:34,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:34,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 361 states and 377 transitions. [2024-11-13 22:05:34,415 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 377 transitions. [2024-11-13 22:05:34,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 22:05:34,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:34,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:37,143 INFO L134 CoverageAnalysis]: Checked inductivity of 16194 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 364 states and 380 transitions. [2024-11-13 22:05:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 380 transitions. [2024-11-13 22:05:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 22:05:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16507 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 367 states and 383 transitions. [2024-11-13 22:05:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 383 transitions. [2024-11-13 22:05:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 22:05:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:45,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16823 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:47,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:47,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 370 states and 386 transitions. [2024-11-13 22:05:47,543 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 386 transitions. [2024-11-13 22:05:47,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-13 22:05:47,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:47,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,553 INFO L134 CoverageAnalysis]: Checked inductivity of 17142 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:52,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:52,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 373 states and 389 transitions. [2024-11-13 22:05:52,366 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 389 transitions. [2024-11-13 22:05:52,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 22:05:52,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:52,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:55,205 INFO L134 CoverageAnalysis]: Checked inductivity of 17464 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:57,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 376 states and 392 transitions. [2024-11-13 22:05:57,200 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 392 transitions. [2024-11-13 22:05:57,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-13 22:05:57,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:00,252 INFO L134 CoverageAnalysis]: Checked inductivity of 17789 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:01,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 379 states and 395 transitions. [2024-11-13 22:06:01,862 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 395 transitions. [2024-11-13 22:06:01,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-13 22:06:01,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:04,926 INFO L134 CoverageAnalysis]: Checked inductivity of 18117 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:06,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 382 states and 398 transitions. [2024-11-13 22:06:06,564 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 398 transitions. [2024-11-13 22:06:06,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-13 22:06:06,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,452 INFO L134 CoverageAnalysis]: Checked inductivity of 18448 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:11,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 385 states and 401 transitions. [2024-11-13 22:06:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 401 transitions. [2024-11-13 22:06:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 22:06:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18782 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:16,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:16,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 388 states and 404 transitions. [2024-11-13 22:06:16,105 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 404 transitions. [2024-11-13 22:06:16,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 22:06:16,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:16,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:19,187 INFO L134 CoverageAnalysis]: Checked inductivity of 19119 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:21,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:21,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 391 states and 407 transitions. [2024-11-13 22:06:21,016 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 407 transitions. [2024-11-13 22:06:21,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 22:06:21,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:21,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:24,405 INFO L134 CoverageAnalysis]: Checked inductivity of 19459 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:26,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 394 states and 410 transitions. [2024-11-13 22:06:26,240 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 410 transitions. [2024-11-13 22:06:26,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-13 22:06:26,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:26,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 19802 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:31,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 397 states and 413 transitions. [2024-11-13 22:06:31,611 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 413 transitions. [2024-11-13 22:06:31,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-13 22:06:31,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:31,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:31,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:34,981 INFO L134 CoverageAnalysis]: Checked inductivity of 20148 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:36,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 400 states and 416 transitions. [2024-11-13 22:06:36,690 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 416 transitions. [2024-11-13 22:06:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-13 22:06:36,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:36,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:36,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:40,043 INFO L134 CoverageAnalysis]: Checked inductivity of 20497 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:41,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 403 states and 419 transitions. [2024-11-13 22:06:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 419 transitions. [2024-11-13 22:06:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 22:06:41,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 20849 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:46,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 406 states and 422 transitions. [2024-11-13 22:06:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 422 transitions. [2024-11-13 22:06:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 22:06:46,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:46,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:50,659 INFO L134 CoverageAnalysis]: Checked inductivity of 21204 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 409 states and 425 transitions. [2024-11-13 22:06:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 425 transitions. [2024-11-13 22:06:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-13 22:06:52,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 21562 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:06:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 412 states and 428 transitions. [2024-11-13 22:06:58,488 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 428 transitions. [2024-11-13 22:06:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-13 22:06:58,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:02,675 INFO L134 CoverageAnalysis]: Checked inductivity of 21923 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:04,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 415 states and 431 transitions. [2024-11-13 22:07:04,504 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 431 transitions. [2024-11-13 22:07:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 22:07:04,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:04,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22287 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:10,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 418 states and 434 transitions. [2024-11-13 22:07:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 434 transitions. [2024-11-13 22:07:10,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 22:07:10,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:14,171 INFO L134 CoverageAnalysis]: Checked inductivity of 22654 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:15,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 421 states and 437 transitions. [2024-11-13 22:07:15,967 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 437 transitions. [2024-11-13 22:07:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 22:07:15,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:20,151 INFO L134 CoverageAnalysis]: Checked inductivity of 23024 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:21,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:21,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 424 states and 440 transitions. [2024-11-13 22:07:21,959 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 440 transitions. [2024-11-13 22:07:21,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 22:07:21,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:21,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:22,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 23397 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:27,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:27,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 427 states and 443 transitions. [2024-11-13 22:07:27,803 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 443 transitions. [2024-11-13 22:07:27,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 22:07:27,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:27,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:27,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 23773 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:33,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 430 states and 446 transitions. [2024-11-13 22:07:33,923 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 446 transitions. [2024-11-13 22:07:33,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 22:07:33,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:34,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24152 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:40,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 433 states and 449 transitions. [2024-11-13 22:07:40,141 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 449 transitions. [2024-11-13 22:07:40,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 22:07:40,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:44,321 INFO L134 CoverageAnalysis]: Checked inductivity of 24534 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:46,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:46,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 436 states and 452 transitions. [2024-11-13 22:07:46,166 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 452 transitions. [2024-11-13 22:07:46,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-13 22:07:46,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:46,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:46,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24919 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:52,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 439 states and 455 transitions. [2024-11-13 22:07:52,025 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 455 transitions. [2024-11-13 22:07:52,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 22:07:52,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25307 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:07:58,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 442 states and 458 transitions. [2024-11-13 22:07:58,101 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 458 transitions. [2024-11-13 22:07:58,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 22:07:58,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,321 INFO L134 CoverageAnalysis]: Checked inductivity of 25698 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:04,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 445 states and 461 transitions. [2024-11-13 22:08:04,210 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 461 transitions. [2024-11-13 22:08:04,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 22:08:04,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 26092 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:10,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 448 states and 464 transitions. [2024-11-13 22:08:10,244 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 464 transitions. [2024-11-13 22:08:10,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-13 22:08:10,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:10,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:14,884 INFO L134 CoverageAnalysis]: Checked inductivity of 26489 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:16,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 451 states and 467 transitions. [2024-11-13 22:08:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 467 transitions. [2024-11-13 22:08:16,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 22:08:16,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:16,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:16,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:21,110 INFO L134 CoverageAnalysis]: Checked inductivity of 26889 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:23,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 454 states and 470 transitions. [2024-11-13 22:08:23,057 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 470 transitions. [2024-11-13 22:08:23,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-13 22:08:23,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:23,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,759 INFO L134 CoverageAnalysis]: Checked inductivity of 27292 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:29,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 457 states and 473 transitions. [2024-11-13 22:08:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 473 transitions. [2024-11-13 22:08:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-13 22:08:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,766 INFO L134 CoverageAnalysis]: Checked inductivity of 27698 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:36,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 460 states and 476 transitions. [2024-11-13 22:08:36,756 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 476 transitions. [2024-11-13 22:08:36,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-13 22:08:36,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 28107 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:43,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 463 states and 479 transitions. [2024-11-13 22:08:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 479 transitions. [2024-11-13 22:08:43,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-13 22:08:43,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:43,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:43,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 28519 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 466 states and 482 transitions. [2024-11-13 22:08:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 482 transitions. [2024-11-13 22:08:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:08:51,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,989 INFO L134 CoverageAnalysis]: Checked inductivity of 28934 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:08:58,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:58,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 469 states and 485 transitions. [2024-11-13 22:08:58,061 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 485 transitions. [2024-11-13 22:08:58,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 22:08:58,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:58,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:58,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,328 INFO L134 CoverageAnalysis]: Checked inductivity of 29352 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:09:05,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:05,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 472 states and 488 transitions. [2024-11-13 22:09:05,384 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 488 transitions. [2024-11-13 22:09:05,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-13 22:09:05,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:05,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:05,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 29773 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:09:13,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 475 states and 491 transitions. [2024-11-13 22:09:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 491 transitions. [2024-11-13 22:09:13,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-13 22:09:13,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 30197 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:09:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 478 states and 494 transitions. [2024-11-13 22:09:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 494 transitions. [2024-11-13 22:09:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-13 22:09:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,332 INFO L134 CoverageAnalysis]: Checked inductivity of 30624 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:09:28,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 481 states and 497 transitions. [2024-11-13 22:09:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 497 transitions. [2024-11-13 22:09:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-13 22:09:28,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 31054 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:09:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 484 states and 500 transitions. [2024-11-13 22:09:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 500 transitions. [2024-11-13 22:09:36,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-13 22:09:36,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 31487 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:09:44,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 487 states and 503 transitions. [2024-11-13 22:09:44,353 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 503 transitions. [2024-11-13 22:09:44,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-13 22:09:44,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,035 INFO L134 CoverageAnalysis]: Checked inductivity of 31923 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:09:52,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:52,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 490 states and 506 transitions. [2024-11-13 22:09:52,195 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 506 transitions. [2024-11-13 22:09:52,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-13 22:09:52,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:52,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 32362 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:00,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 493 states and 509 transitions. [2024-11-13 22:10:00,232 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 509 transitions. [2024-11-13 22:10:00,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-13 22:10:00,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,977 INFO L134 CoverageAnalysis]: Checked inductivity of 32804 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 496 states and 512 transitions. [2024-11-13 22:10:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 512 transitions. [2024-11-13 22:10:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-13 22:10:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 33249 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 499 states and 515 transitions. [2024-11-13 22:10:16,140 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 515 transitions. [2024-11-13 22:10:16,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-13 22:10:16,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,653 INFO L134 CoverageAnalysis]: Checked inductivity of 33697 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:24,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:24,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 502 states and 518 transitions. [2024-11-13 22:10:24,871 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 518 transitions. [2024-11-13 22:10:24,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-13 22:10:24,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:24,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,713 INFO L134 CoverageAnalysis]: Checked inductivity of 34148 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 505 states and 521 transitions. [2024-11-13 22:10:32,949 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 521 transitions. [2024-11-13 22:10:32,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-13 22:10:32,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 34602 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:41,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 508 states and 524 transitions. [2024-11-13 22:10:41,369 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 524 transitions. [2024-11-13 22:10:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-13 22:10:41,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,065 INFO L134 CoverageAnalysis]: Checked inductivity of 35059 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:49,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 511 states and 527 transitions. [2024-11-13 22:10:49,358 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 527 transitions. [2024-11-13 22:10:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-13 22:10:49,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:55,283 INFO L134 CoverageAnalysis]: Checked inductivity of 35519 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:10:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:57,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 514 states and 530 transitions. [2024-11-13 22:10:57,581 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 530 transitions. [2024-11-13 22:10:57,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-13 22:10:57,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:57,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:57,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 35982 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:11:06,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:06,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 517 states and 533 transitions. [2024-11-13 22:11:06,056 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 533 transitions. [2024-11-13 22:11:06,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-13 22:11:06,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:06,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,264 INFO L134 CoverageAnalysis]: Checked inductivity of 36448 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:11:14,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 520 states and 536 transitions. [2024-11-13 22:11:14,605 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 536 transitions. [2024-11-13 22:11:14,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-13 22:11:14,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:20,733 INFO L134 CoverageAnalysis]: Checked inductivity of 36917 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:11:23,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 523 states and 539 transitions. [2024-11-13 22:11:23,083 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 539 transitions. [2024-11-13 22:11:23,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-13 22:11:23,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 37389 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:11:31,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 526 states and 542 transitions. [2024-11-13 22:11:31,664 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 542 transitions. [2024-11-13 22:11:31,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-13 22:11:31,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:38,027 INFO L134 CoverageAnalysis]: Checked inductivity of 37864 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:11:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 529 states and 545 transitions. [2024-11-13 22:11:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 545 transitions. [2024-11-13 22:11:40,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-13 22:11:40,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:40,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:40,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:46,930 INFO L134 CoverageAnalysis]: Checked inductivity of 38342 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:11:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 532 states and 548 transitions. [2024-11-13 22:11:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 548 transitions. [2024-11-13 22:11:49,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-11-13 22:11:49,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:49,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:49,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:55,893 INFO L134 CoverageAnalysis]: Checked inductivity of 38823 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:11:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 535 states and 551 transitions. [2024-11-13 22:11:58,364 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 551 transitions. [2024-11-13 22:11:58,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-13 22:11:58,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 39307 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:12:07,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:07,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 538 states and 554 transitions. [2024-11-13 22:12:07,564 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 554 transitions. [2024-11-13 22:12:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-13 22:12:07,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39794 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:12:16,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 541 states and 557 transitions. [2024-11-13 22:12:16,821 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 557 transitions. [2024-11-13 22:12:16,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-11-13 22:12:16,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:16,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:16,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:23,685 INFO L134 CoverageAnalysis]: Checked inductivity of 40284 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:12:26,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:26,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 544 states and 560 transitions. [2024-11-13 22:12:26,200 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 560 transitions. [2024-11-13 22:12:26,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-13 22:12:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 40777 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:12:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 547 states and 563 transitions. [2024-11-13 22:12:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 563 transitions. [2024-11-13 22:12:35,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-11-13 22:12:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:42,740 INFO L134 CoverageAnalysis]: Checked inductivity of 41273 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:12:45,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 550 states and 566 transitions. [2024-11-13 22:12:45,245 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 566 transitions. [2024-11-13 22:12:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-13 22:12:45,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 41772 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:12:54,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:54,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 553 states and 569 transitions. [2024-11-13 22:12:54,988 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 569 transitions. [2024-11-13 22:12:54,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-11-13 22:12:54,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:54,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:55,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:02,053 INFO L134 CoverageAnalysis]: Checked inductivity of 42274 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:13:04,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 556 states and 572 transitions. [2024-11-13 22:13:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 572 transitions. [2024-11-13 22:13:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-13 22:13:04,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:04,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:11,950 INFO L134 CoverageAnalysis]: Checked inductivity of 42779 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:13:14,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 559 states and 575 transitions. [2024-11-13 22:13:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 575 transitions. [2024-11-13 22:13:14,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-13 22:13:14,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:14,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:22,094 INFO L134 CoverageAnalysis]: Checked inductivity of 43287 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:13:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 562 states and 578 transitions. [2024-11-13 22:13:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 578 transitions. [2024-11-13 22:13:24,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-13 22:13:24,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,216 INFO L134 CoverageAnalysis]: Checked inductivity of 43798 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:13:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 565 states and 581 transitions. [2024-11-13 22:13:34,817 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 581 transitions. [2024-11-13 22:13:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-11-13 22:13:34,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 44312 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:13:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:45,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 568 states and 584 transitions. [2024-11-13 22:13:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 584 transitions. [2024-11-13 22:13:45,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-13 22:13:45,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:45,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 44829 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:13:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 571 states and 587 transitions. [2024-11-13 22:13:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 587 transitions. [2024-11-13 22:13:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-13 22:13:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:03,518 INFO L134 CoverageAnalysis]: Checked inductivity of 45349 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:14:06,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 574 states and 590 transitions. [2024-11-13 22:14:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 590 transitions. [2024-11-13 22:14:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-13 22:14:06,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:06,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:14,171 INFO L134 CoverageAnalysis]: Checked inductivity of 45872 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:14:16,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:16,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 577 states and 593 transitions. [2024-11-13 22:14:16,812 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 593 transitions. [2024-11-13 22:14:16,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-11-13 22:14:16,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:16,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:16,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:25,019 INFO L134 CoverageAnalysis]: Checked inductivity of 46398 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:14:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 580 states and 596 transitions. [2024-11-13 22:14:27,700 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 596 transitions. [2024-11-13 22:14:27,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-11-13 22:14:27,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:27,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:27,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:36,057 INFO L134 CoverageAnalysis]: Checked inductivity of 46927 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:14:38,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:38,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 583 states and 599 transitions. [2024-11-13 22:14:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 599 transitions. [2024-11-13 22:14:38,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-11-13 22:14:38,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:38,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:38,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,271 INFO L134 CoverageAnalysis]: Checked inductivity of 47459 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:14:50,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:50,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 586 states and 602 transitions. [2024-11-13 22:14:50,045 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 602 transitions. [2024-11-13 22:14:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-13 22:14:50,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:50,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 47994 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:01,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:01,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 589 states and 605 transitions. [2024-11-13 22:15:01,190 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 605 transitions. [2024-11-13 22:15:01,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-11-13 22:15:01,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:01,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:09,710 INFO L134 CoverageAnalysis]: Checked inductivity of 48532 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:12,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:12,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 592 states and 608 transitions. [2024-11-13 22:15:12,417 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 608 transitions. [2024-11-13 22:15:12,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-13 22:15:12,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:12,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:21,073 INFO L134 CoverageAnalysis]: Checked inductivity of 49073 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:23,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:23,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 595 states and 611 transitions. [2024-11-13 22:15:23,828 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 611 transitions. [2024-11-13 22:15:23,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-13 22:15:23,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 49617 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:35,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:35,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 598 states and 614 transitions. [2024-11-13 22:15:35,673 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 614 transitions. [2024-11-13 22:15:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-11-13 22:15:35,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:44,560 INFO L134 CoverageAnalysis]: Checked inductivity of 50164 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:47,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:47,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 601 states and 617 transitions. [2024-11-13 22:15:47,353 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 617 transitions. [2024-11-13 22:15:47,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-11-13 22:15:47,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:47,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:47,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:56,423 INFO L134 CoverageAnalysis]: Checked inductivity of 50714 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:15:59,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 604 states and 620 transitions. [2024-11-13 22:15:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 620 transitions. [2024-11-13 22:15:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-11-13 22:15:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:59,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:08,401 INFO L134 CoverageAnalysis]: Checked inductivity of 51267 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.