./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label15.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/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_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label15.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 41a5add7c8e667684406561743ebee3fe485f32f0deda43b71a1c0dd2ce6fa27 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:30:27,383 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:30:27,467 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:30:27,472 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:30:27,472 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:30:27,495 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:30:27,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:30:27,496 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:30:27,496 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:30:27,497 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:30:27,497 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:30:27,497 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:30:27,497 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:30:27,497 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:30:27,497 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:30:27,498 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:30:27,498 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:30:27,498 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:30:27,498 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:30:27,498 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:30:27,498 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:30:27,498 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:30:27,499 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:30:27,499 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:30:27,499 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:30:27,499 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:30:27,499 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:30:27,499 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:30:27,499 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:30:27,499 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:30:27,500 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:30:27,500 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:30:27,500 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:30:27,500 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_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 41a5add7c8e667684406561743ebee3fe485f32f0deda43b71a1c0dd2ce6fa27 [2024-11-13 21:30:27,800 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:30:27,809 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:30:27,812 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:30:27,813 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:30:27,814 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:30:27,815 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label15.c Unable to find full path for "g++" [2024-11-13 21:30:29,805 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:30:30,631 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:30:30,632 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/sv-benchmarks/c/eca-rers2012/Problem05_label15.c [2024-11-13 21:30:30,680 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/data/c9ba3ecf7/382eebc6c67e4a7bbdf4a0a95dbde21a/FLAGa34b10661 [2024-11-13 21:30:30,704 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/data/c9ba3ecf7/382eebc6c67e4a7bbdf4a0a95dbde21a [2024-11-13 21:30:30,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:30:30,712 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:30:30,715 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:30:30,716 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:30:30,722 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:30:30,723 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:30:30" (1/1) ... [2024-11-13 21:30:30,725 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ebcc56f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:30, skipping insertion in model container [2024-11-13 21:30:30,728 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:30:30" (1/1) ... [2024-11-13 21:30:30,938 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:30:32,924 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/sv-benchmarks/c/eca-rers2012/Problem05_label15.c[376590,376603] [2024-11-13 21:30:32,959 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:30:32,972 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:30:34,152 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/sv-benchmarks/c/eca-rers2012/Problem05_label15.c[376590,376603] [2024-11-13 21:30:34,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:30:34,224 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:30:34,224 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34 WrapperNode [2024-11-13 21:30:34,225 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:30:34,227 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:30:34,227 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:30:34,227 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:30:34,234 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:34,334 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:34,716 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 21:30:34,717 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:30:34,718 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:30:34,719 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:30:34,719 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:30:34,728 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:34,728 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:34,790 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:34,790 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:35,061 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:35,158 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:35,189 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:35,216 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:35,399 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:30:35,402 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:30:35,402 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:30:35,403 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:30:35,404 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:30:34" (1/1) ... [2024-11-13 21:30:35,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:30:35,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:30:35,449 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:30:35,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae542ebb-15c2-4613-9524-9ca6733bd1df/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:30:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:30:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:30:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:30:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:30:35,616 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:30:35,618 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:30:46,978 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 21:30:46,978 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:30:48,740 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:30:48,742 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:30:48,743 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:30:48 BoogieIcfgContainer [2024-11-13 21:30:48,743 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:30:48,744 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:30:48,744 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:30:48,756 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:30:48,756 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:30:48" (1/1) ... [2024-11-13 21:30:48,766 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:30:48,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 21:30:48,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 21:30:48,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 21:30:48,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:48,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:49,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:54,572 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 21:31:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:04,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-13 21:31:04,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-13 21:31:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 21:31:04,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:04,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:07,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:07,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-13 21:31:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-13 21:31:07,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 21:31:07,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:07,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:11,625 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4911 states and 6593 transitions. [2024-11-13 21:31:22,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4911 states and 6593 transitions. [2024-11-13 21:31:22,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-13 21:31:22,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:22,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:23,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4919 states and 6605 transitions. [2024-11-13 21:31:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6605 transitions. [2024-11-13 21:31:24,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 21:31:24,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:24,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:24,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:26,212 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:37,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:37,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8863 states to 6549 states and 8863 transitions. [2024-11-13 21:31:37,933 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 8863 transitions. [2024-11-13 21:31:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-13 21:31:37,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:37,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:39,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8872 states to 6553 states and 8872 transitions. [2024-11-13 21:31:39,865 INFO L276 IsEmpty]: Start isEmpty. Operand 6553 states and 8872 transitions. [2024-11-13 21:31:39,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 21:31:39,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:39,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:40,923 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:41,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:41,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8876 states to 6554 states and 8876 transitions. [2024-11-13 21:31:41,368 INFO L276 IsEmpty]: Start isEmpty. Operand 6554 states and 8876 transitions. [2024-11-13 21:31:41,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-13 21:31:41,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:41,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:42,450 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8904 states to 6576 states and 8904 transitions. [2024-11-13 21:31:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 6576 states and 8904 transitions. [2024-11-13 21:31:43,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 21:31:43,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:43,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:44,568 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8906 states to 6577 states and 8906 transitions. [2024-11-13 21:31:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 6577 states and 8906 transitions. [2024-11-13 21:31:45,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 21:31:45,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:45,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:46,483 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:31:47,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:47,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8936 states to 6600 states and 8936 transitions. [2024-11-13 21:31:47,652 INFO L276 IsEmpty]: Start isEmpty. Operand 6600 states and 8936 transitions. [2024-11-13 21:31:47,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 21:31:47,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:47,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:48,366 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:49,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8972 states to 6629 states and 8972 transitions. [2024-11-13 21:31:49,850 INFO L276 IsEmpty]: Start isEmpty. Operand 6629 states and 8972 transitions. [2024-11-13 21:31:49,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 21:31:49,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:49,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:50,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:31:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:51,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8982 states to 6638 states and 8982 transitions. [2024-11-13 21:31:51,139 INFO L276 IsEmpty]: Start isEmpty. Operand 6638 states and 8982 transitions. [2024-11-13 21:31:51,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 21:31:51,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:51,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:52,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:52,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 6657 states and 9003 transitions. [2024-11-13 21:31:52,605 INFO L276 IsEmpty]: Start isEmpty. Operand 6657 states and 9003 transitions. [2024-11-13 21:31:52,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1670 [2024-11-13 21:31:52,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:52,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:53,466 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:55,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9048 states to 6694 states and 9048 transitions. [2024-11-13 21:31:55,088 INFO L276 IsEmpty]: Start isEmpty. Operand 6694 states and 9048 transitions. [2024-11-13 21:31:55,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 21:31:55,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:55,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:55,873 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:56,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9085 states to 6727 states and 9085 transitions. [2024-11-13 21:31:56,780 INFO L276 IsEmpty]: Start isEmpty. Operand 6727 states and 9085 transitions. [2024-11-13 21:31:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-13 21:31:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,913 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:58,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:58,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9113 states to 6751 states and 9113 transitions. [2024-11-13 21:31:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand 6751 states and 9113 transitions. [2024-11-13 21:31:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 21:31:58,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:58,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,582 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:00,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:00,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9124 states to 6760 states and 9124 transitions. [2024-11-13 21:32:00,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6760 states and 9124 transitions. [2024-11-13 21:32:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 21:32:00,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:00,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:01,067 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:32:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:01,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9153 states to 6788 states and 9153 transitions. [2024-11-13 21:32:01,565 INFO L276 IsEmpty]: Start isEmpty. Operand 6788 states and 9153 transitions. [2024-11-13 21:32:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-13 21:32:01,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:01,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:03,186 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:03,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:03,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9173 states to 6807 states and 9173 transitions. [2024-11-13 21:32:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 6807 states and 9173 transitions. [2024-11-13 21:32:03,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-13 21:32:03,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:03,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:04,676 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:05,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:05,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9191 states to 6824 states and 9191 transitions. [2024-11-13 21:32:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 6824 states and 9191 transitions. [2024-11-13 21:32:05,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1698 [2024-11-13 21:32:05,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:05,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:05,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:06,192 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:32:07,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:07,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9240 states to 6867 states and 9240 transitions. [2024-11-13 21:32:07,416 INFO L276 IsEmpty]: Start isEmpty. Operand 6867 states and 9240 transitions. [2024-11-13 21:32:07,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1703 [2024-11-13 21:32:07,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:07,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:08,364 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:08,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9250 states to 6876 states and 9250 transitions. [2024-11-13 21:32:08,788 INFO L276 IsEmpty]: Start isEmpty. Operand 6876 states and 9250 transitions. [2024-11-13 21:32:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 21:32:08,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:08,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:09,502 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:09,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9260 states to 6886 states and 9260 transitions. [2024-11-13 21:32:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 6886 states and 9260 transitions. [2024-11-13 21:32:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 21:32:10,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:10,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:10,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:10,850 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:11,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9266 states to 6892 states and 9266 transitions. [2024-11-13 21:32:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 6892 states and 9266 transitions. [2024-11-13 21:32:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-13 21:32:11,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:11,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:12,728 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:13,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9288 states to 6910 states and 9288 transitions. [2024-11-13 21:32:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 6910 states and 9288 transitions. [2024-11-13 21:32:13,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 21:32:13,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:13,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:13,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:13,864 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:32:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:14,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9305 states to 6926 states and 9305 transitions. [2024-11-13 21:32:14,257 INFO L276 IsEmpty]: Start isEmpty. Operand 6926 states and 9305 transitions. [2024-11-13 21:32:14,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 21:32:14,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:14,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:14,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:15,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9312 states to 6933 states and 9312 transitions. [2024-11-13 21:32:15,344 INFO L276 IsEmpty]: Start isEmpty. Operand 6933 states and 9312 transitions. [2024-11-13 21:32:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-13 21:32:15,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:15,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:15,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,205 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:17,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:17,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9359 states to 6978 states and 9359 transitions. [2024-11-13 21:32:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 6978 states and 9359 transitions. [2024-11-13 21:32:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 21:32:17,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:17,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:18,207 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:18,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9388 states to 7006 states and 9388 transitions. [2024-11-13 21:32:18,694 INFO L276 IsEmpty]: Start isEmpty. Operand 7006 states and 9388 transitions. [2024-11-13 21:32:18,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-13 21:32:18,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:20,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:20,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9401 states to 7019 states and 9401 transitions. [2024-11-13 21:32:20,123 INFO L276 IsEmpty]: Start isEmpty. Operand 7019 states and 9401 transitions. [2024-11-13 21:32:20,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-13 21:32:20,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:20,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,826 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:32:21,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:21,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9423 states to 7040 states and 9423 transitions. [2024-11-13 21:32:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 7040 states and 9423 transitions. [2024-11-13 21:32:21,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 21:32:21,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:21,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:22,242 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:23,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9503 states to 7116 states and 9503 transitions. [2024-11-13 21:32:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 7116 states and 9503 transitions. [2024-11-13 21:32:23,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 21:32:23,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:23,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:23,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:24,223 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9527 states to 7138 states and 9527 transitions. [2024-11-13 21:32:24,843 INFO L276 IsEmpty]: Start isEmpty. Operand 7138 states and 9527 transitions. [2024-11-13 21:32:24,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 21:32:24,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:32:26,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:26,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9532 states to 7143 states and 9532 transitions. [2024-11-13 21:32:26,042 INFO L276 IsEmpty]: Start isEmpty. Operand 7143 states and 9532 transitions. [2024-11-13 21:32:26,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 21:32:26,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:26,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:26,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:27,127 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11554 states to 8773 states and 11554 transitions. [2024-11-13 21:32:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 8773 states and 11554 transitions. [2024-11-13 21:32:39,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-13 21:32:39,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:39,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:39,793 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:32:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11565 states to 8780 states and 11565 transitions. [2024-11-13 21:32:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 8780 states and 11565 transitions. [2024-11-13 21:32:40,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 21:32:40,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:40,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:42,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:42,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11578 states to 8785 states and 11578 transitions. [2024-11-13 21:32:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 8785 states and 11578 transitions. [2024-11-13 21:32:42,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 21:32:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:42,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:43,501 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:44,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11584 states to 8787 states and 11584 transitions. [2024-11-13 21:32:44,045 INFO L276 IsEmpty]: Start isEmpty. Operand 8787 states and 11584 transitions. [2024-11-13 21:32:44,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 21:32:44,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:44,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:44,777 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:32:45,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:45,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11591 states to 8793 states and 11591 transitions. [2024-11-13 21:32:45,229 INFO L276 IsEmpty]: Start isEmpty. Operand 8793 states and 11591 transitions. [2024-11-13 21:32:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 21:32:45,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:45,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:46,291 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:32:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11683 states to 8882 states and 11683 transitions. [2024-11-13 21:32:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 8882 states and 11683 transitions. [2024-11-13 21:32:47,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 21:32:47,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:47,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:49,306 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:50,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:50,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11696 states to 8892 states and 11696 transitions. [2024-11-13 21:32:50,102 INFO L276 IsEmpty]: Start isEmpty. Operand 8892 states and 11696 transitions. [2024-11-13 21:32:50,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 21:32:50,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:50,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:50,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:50,988 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:32:51,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:51,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11698 states to 8894 states and 11698 transitions. [2024-11-13 21:32:51,362 INFO L276 IsEmpty]: Start isEmpty. Operand 8894 states and 11698 transitions. [2024-11-13 21:32:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 21:32:51,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:32:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:53,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11707 states to 8901 states and 11707 transitions. [2024-11-13 21:32:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 8901 states and 11707 transitions. [2024-11-13 21:32:53,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 21:32:53,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:53,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:32:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11829 states to 9013 states and 11829 transitions. [2024-11-13 21:32:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 9013 states and 11829 transitions. [2024-11-13 21:32:55,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 21:32:55,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:55,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:56,542 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:32:57,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:57,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11847 states to 9025 states and 11847 transitions. [2024-11-13 21:32:57,899 INFO L276 IsEmpty]: Start isEmpty. Operand 9025 states and 11847 transitions. [2024-11-13 21:32:57,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 21:32:57,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:57,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:00,318 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:02,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11978 states to 9150 states and 11978 transitions. [2024-11-13 21:33:02,974 INFO L276 IsEmpty]: Start isEmpty. Operand 9150 states and 11978 transitions. [2024-11-13 21:33:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 21:33:02,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:02,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:03,845 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:33:05,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:05,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11991 states to 9157 states and 11991 transitions. [2024-11-13 21:33:05,068 INFO L276 IsEmpty]: Start isEmpty. Operand 9157 states and 11991 transitions. [2024-11-13 21:33:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 21:33:05,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:05,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:05,943 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:33:07,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:07,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12018 states to 9179 states and 12018 transitions. [2024-11-13 21:33:07,587 INFO L276 IsEmpty]: Start isEmpty. Operand 9179 states and 12018 transitions. [2024-11-13 21:33:07,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 21:33:07,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:07,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:08,422 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:33:09,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:09,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12036 states to 9193 states and 12036 transitions. [2024-11-13 21:33:09,606 INFO L276 IsEmpty]: Start isEmpty. Operand 9193 states and 12036 transitions. [2024-11-13 21:33:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-13 21:33:09,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:10,519 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:33:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:11,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12037 states to 9194 states and 12037 transitions. [2024-11-13 21:33:11,086 INFO L276 IsEmpty]: Start isEmpty. Operand 9194 states and 12037 transitions. [2024-11-13 21:33:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1770 [2024-11-13 21:33:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:12,051 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:33:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12044 states to 9200 states and 12044 transitions. [2024-11-13 21:33:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 9200 states and 12044 transitions. [2024-11-13 21:33:12,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 21:33:12,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:12,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:13,218 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:33:13,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:13,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12049 states to 9204 states and 12049 transitions. [2024-11-13 21:33:13,840 INFO L276 IsEmpty]: Start isEmpty. Operand 9204 states and 12049 transitions. [2024-11-13 21:33:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 21:33:13,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:14,579 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:33:15,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:15,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12064 states to 9217 states and 12064 transitions. [2024-11-13 21:33:15,606 INFO L276 IsEmpty]: Start isEmpty. Operand 9217 states and 12064 transitions. [2024-11-13 21:33:15,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 21:33:15,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:15,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:15,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:16,416 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:33:17,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12089 states to 9238 states and 12089 transitions. [2024-11-13 21:33:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 9238 states and 12089 transitions. [2024-11-13 21:33:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 21:33:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:17,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:18,590 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:19,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:19,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12116 states to 9262 states and 12116 transitions. [2024-11-13 21:33:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 9262 states and 12116 transitions. [2024-11-13 21:33:19,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-13 21:33:19,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:21,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:21,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12148 states to 9290 states and 12148 transitions. [2024-11-13 21:33:21,804 INFO L276 IsEmpty]: Start isEmpty. Operand 9290 states and 12148 transitions. [2024-11-13 21:33:21,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-13 21:33:21,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:21,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:22,637 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:33:23,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12158 states to 9298 states and 12158 transitions. [2024-11-13 21:33:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 9298 states and 12158 transitions. [2024-11-13 21:33:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-13 21:33:23,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:23,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:24,494 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:33:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12167 states to 9305 states and 12167 transitions. [2024-11-13 21:33:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 9305 states and 12167 transitions. [2024-11-13 21:33:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 21:33:25,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:25,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:25,949 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:33:26,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:26,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12178 states to 9309 states and 12178 transitions. [2024-11-13 21:33:26,881 INFO L276 IsEmpty]: Start isEmpty. Operand 9309 states and 12178 transitions. [2024-11-13 21:33:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-13 21:33:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:27,811 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:33:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:28,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12179 states to 9310 states and 12179 transitions. [2024-11-13 21:33:28,350 INFO L276 IsEmpty]: Start isEmpty. Operand 9310 states and 12179 transitions. [2024-11-13 21:33:28,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1792 [2024-11-13 21:33:28,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:28,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:31,265 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 202 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:33:33,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:33,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12198 states to 9321 states and 12198 transitions. [2024-11-13 21:33:33,211 INFO L276 IsEmpty]: Start isEmpty. Operand 9321 states and 12198 transitions. [2024-11-13 21:33:33,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1797 [2024-11-13 21:33:33,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:33,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:33:36,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:36,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12251 states to 9368 states and 12251 transitions. [2024-11-13 21:33:36,053 INFO L276 IsEmpty]: Start isEmpty. Operand 9368 states and 12251 transitions. [2024-11-13 21:33:36,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-13 21:33:36,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:36,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:36,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:36,839 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:33:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:37,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12256 states to 9372 states and 12256 transitions. [2024-11-13 21:33:37,463 INFO L276 IsEmpty]: Start isEmpty. Operand 9372 states and 12256 transitions. [2024-11-13 21:33:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 21:33:37,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:37,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:38,321 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:33:39,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:39,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12270 states to 9388 states and 12270 transitions. [2024-11-13 21:33:39,096 INFO L276 IsEmpty]: Start isEmpty. Operand 9388 states and 12270 transitions. [2024-11-13 21:33:39,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 21:33:39,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:39,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:33:42,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:42,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12339 states to 9451 states and 12339 transitions. [2024-11-13 21:33:42,037 INFO L276 IsEmpty]: Start isEmpty. Operand 9451 states and 12339 transitions. [2024-11-13 21:33:42,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1811 [2024-11-13 21:33:42,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:42,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:42,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:42,774 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:33:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:43,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12351 states to 9464 states and 12351 transitions. [2024-11-13 21:33:43,305 INFO L276 IsEmpty]: Start isEmpty. Operand 9464 states and 12351 transitions. [2024-11-13 21:33:43,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 21:33:43,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:43,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,040 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:33:44,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12383 states to 9494 states and 12383 transitions. [2024-11-13 21:33:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 9494 states and 12383 transitions. [2024-11-13 21:33:44,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 21:33:44,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:45,621 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:46,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12441 states to 9548 states and 12441 transitions. [2024-11-13 21:33:46,775 INFO L276 IsEmpty]: Start isEmpty. Operand 9548 states and 12441 transitions. [2024-11-13 21:33:46,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 21:33:46,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:46,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:47,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:47,736 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:48,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12473 states to 9577 states and 12473 transitions. [2024-11-13 21:33:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 9577 states and 12473 transitions. [2024-11-13 21:33:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-13 21:33:48,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:48,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:53,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:53,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12544 states to 9642 states and 12544 transitions. [2024-11-13 21:33:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 9642 states and 12544 transitions. [2024-11-13 21:33:53,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-13 21:33:53,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:53,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 21:33:54,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12547 states to 9646 states and 12547 transitions. [2024-11-13 21:33:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 9646 states and 12547 transitions. [2024-11-13 21:33:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-13 21:33:54,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:54,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:57,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:57,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12593 states to 9688 states and 12593 transitions. [2024-11-13 21:33:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 9688 states and 12593 transitions. [2024-11-13 21:33:57,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1848 [2024-11-13 21:33:57,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:57,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:58,355 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:34:00,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12671 states to 9754 states and 12671 transitions. [2024-11-13 21:34:00,486 INFO L276 IsEmpty]: Start isEmpty. Operand 9754 states and 12671 transitions. [2024-11-13 21:34:00,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1848 [2024-11-13 21:34:00,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:00,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:00,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:01,396 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:34:02,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:02,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12693 states to 9775 states and 12693 transitions. [2024-11-13 21:34:02,249 INFO L276 IsEmpty]: Start isEmpty. Operand 9775 states and 12693 transitions. [2024-11-13 21:34:02,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 21:34:02,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:02,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:03,092 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-13 21:34:03,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:03,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12705 states to 9788 states and 12705 transitions. [2024-11-13 21:34:03,651 INFO L276 IsEmpty]: Start isEmpty. Operand 9788 states and 12705 transitions. [2024-11-13 21:34:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1854 [2024-11-13 21:34:03,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:03,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:03,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:04,699 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:34:05,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:05,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12734 states to 9816 states and 12734 transitions. [2024-11-13 21:34:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 9816 states and 12734 transitions. [2024-11-13 21:34:05,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-13 21:34:05,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:05,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:34:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:10,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12815 states to 9886 states and 12815 transitions. [2024-11-13 21:34:10,224 INFO L276 IsEmpty]: Start isEmpty. Operand 9886 states and 12815 transitions. [2024-11-13 21:34:10,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-13 21:34:10,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:10,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:11,986 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:34:12,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12837 states to 9907 states and 12837 transitions. [2024-11-13 21:34:12,775 INFO L276 IsEmpty]: Start isEmpty. Operand 9907 states and 12837 transitions. [2024-11-13 21:34:12,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 21:34:12,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:12,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:13,658 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:15,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12881 states to 9948 states and 12881 transitions. [2024-11-13 21:34:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 9948 states and 12881 transitions. [2024-11-13 21:34:15,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 21:34:15,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:15,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:15,788 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:16,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12883 states to 9950 states and 12883 transitions. [2024-11-13 21:34:16,279 INFO L276 IsEmpty]: Start isEmpty. Operand 9950 states and 12883 transitions. [2024-11-13 21:34:16,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 21:34:16,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:16,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:34:19,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:19,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12967 states to 10030 states and 12967 transitions. [2024-11-13 21:34:19,565 INFO L276 IsEmpty]: Start isEmpty. Operand 10030 states and 12967 transitions. [2024-11-13 21:34:19,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 21:34:19,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:19,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:20,607 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:21,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:21,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12986 states to 10046 states and 12986 transitions. [2024-11-13 21:34:21,678 INFO L276 IsEmpty]: Start isEmpty. Operand 10046 states and 12986 transitions. [2024-11-13 21:34:21,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:34:21,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:21,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:34:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:26,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13111 states to 10158 states and 13111 transitions. [2024-11-13 21:34:26,465 INFO L276 IsEmpty]: Start isEmpty. Operand 10158 states and 13111 transitions. [2024-11-13 21:34:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 21:34:26,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:26,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:28,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13176 states to 10218 states and 13176 transitions. [2024-11-13 21:34:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 10218 states and 13176 transitions. [2024-11-13 21:34:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 21:34:28,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:34:31,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:31,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13191 states to 10231 states and 13191 transitions. [2024-11-13 21:34:31,488 INFO L276 IsEmpty]: Start isEmpty. Operand 10231 states and 13191 transitions. [2024-11-13 21:34:31,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 21:34:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:32,585 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 361 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:34:34,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:34,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13241 states to 10280 states and 13241 transitions. [2024-11-13 21:34:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 10280 states and 13241 transitions. [2024-11-13 21:34:34,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 21:34:34,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:34,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:35,554 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:36,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13248 states to 10286 states and 13248 transitions. [2024-11-13 21:34:36,260 INFO L276 IsEmpty]: Start isEmpty. Operand 10286 states and 13248 transitions. [2024-11-13 21:34:36,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 21:34:36,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:36,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:38,020 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:34:38,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:38,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13263 states to 10299 states and 13263 transitions. [2024-11-13 21:34:38,441 INFO L276 IsEmpty]: Start isEmpty. Operand 10299 states and 13263 transitions. [2024-11-13 21:34:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 21:34:38,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:38,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:38,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:39,283 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:39,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:39,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13274 states to 10308 states and 13274 transitions. [2024-11-13 21:34:39,897 INFO L276 IsEmpty]: Start isEmpty. Operand 10308 states and 13274 transitions. [2024-11-13 21:34:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 21:34:39,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:39,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:40,821 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:41,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:41,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13301 states to 10331 states and 13301 transitions. [2024-11-13 21:34:41,722 INFO L276 IsEmpty]: Start isEmpty. Operand 10331 states and 13301 transitions. [2024-11-13 21:34:41,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 21:34:41,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:41,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:42,498 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:34:44,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:44,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13321 states to 10348 states and 13321 transitions. [2024-11-13 21:34:44,019 INFO L276 IsEmpty]: Start isEmpty. Operand 10348 states and 13321 transitions. [2024-11-13 21:34:44,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 21:34:44,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:44,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:44,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:44,975 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:34:45,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:45,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13330 states to 10356 states and 13330 transitions. [2024-11-13 21:34:45,936 INFO L276 IsEmpty]: Start isEmpty. Operand 10356 states and 13330 transitions. [2024-11-13 21:34:45,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 21:34:45,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:45,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:46,883 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:47,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:47,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13331 states to 10357 states and 13331 transitions. [2024-11-13 21:34:47,436 INFO L276 IsEmpty]: Start isEmpty. Operand 10357 states and 13331 transitions. [2024-11-13 21:34:47,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 21:34:47,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:47,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:47,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 21:34:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:48,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13348 states to 10375 states and 13348 transitions. [2024-11-13 21:34:48,896 INFO L276 IsEmpty]: Start isEmpty. Operand 10375 states and 13348 transitions. [2024-11-13 21:34:48,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 21:34:48,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:48,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:49,924 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:51,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:51,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13370 states to 10393 states and 13370 transitions. [2024-11-13 21:34:51,167 INFO L276 IsEmpty]: Start isEmpty. Operand 10393 states and 13370 transitions. [2024-11-13 21:34:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 21:34:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:51,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:51,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:34:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13479 states to 10497 states and 13479 transitions. [2024-11-13 21:34:56,015 INFO L276 IsEmpty]: Start isEmpty. Operand 10497 states and 13479 transitions. [2024-11-13 21:34:56,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 21:34:56,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:58,139 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:35:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:00,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13519 states to 10531 states and 13519 transitions. [2024-11-13 21:35:00,047 INFO L276 IsEmpty]: Start isEmpty. Operand 10531 states and 13519 transitions. [2024-11-13 21:35:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 21:35:00,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:00,980 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:01,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13522 states to 10533 states and 13522 transitions. [2024-11-13 21:35:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 10533 states and 13522 transitions. [2024-11-13 21:35:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 21:35:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:03,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:03,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13524 states to 10535 states and 13524 transitions. [2024-11-13 21:35:03,299 INFO L276 IsEmpty]: Start isEmpty. Operand 10535 states and 13524 transitions. [2024-11-13 21:35:03,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 21:35:03,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:03,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:03,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:05,200 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:08,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13533 states to 10536 states and 13533 transitions. [2024-11-13 21:35:08,216 INFO L276 IsEmpty]: Start isEmpty. Operand 10536 states and 13533 transitions. [2024-11-13 21:35:08,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1879 [2024-11-13 21:35:08,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:08,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:35:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:10,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13547 states to 10546 states and 13547 transitions. [2024-11-13 21:35:10,512 INFO L276 IsEmpty]: Start isEmpty. Operand 10546 states and 13547 transitions. [2024-11-13 21:35:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1879 [2024-11-13 21:35:10,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:10,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:11,443 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:35:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13570 states to 10563 states and 13570 transitions. [2024-11-13 21:35:13,104 INFO L276 IsEmpty]: Start isEmpty. Operand 10563 states and 13570 transitions. [2024-11-13 21:35:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1879 [2024-11-13 21:35:13,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:13,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:13,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:14,035 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:35:17,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13650 states to 10642 states and 13650 transitions. [2024-11-13 21:35:17,117 INFO L276 IsEmpty]: Start isEmpty. Operand 10642 states and 13650 transitions. [2024-11-13 21:35:17,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-13 21:35:17,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:17,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:17,956 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:35:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13676 states to 10656 states and 13676 transitions. [2024-11-13 21:35:20,653 INFO L276 IsEmpty]: Start isEmpty. Operand 10656 states and 13676 transitions. [2024-11-13 21:35:20,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-13 21:35:20,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:21,422 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:35:22,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:22,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13685 states to 10660 states and 13685 transitions. [2024-11-13 21:35:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 10660 states and 13685 transitions. [2024-11-13 21:35:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 21:35:22,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:23,667 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:25,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13718 states to 10684 states and 13718 transitions. [2024-11-13 21:35:25,282 INFO L276 IsEmpty]: Start isEmpty. Operand 10684 states and 13718 transitions. [2024-11-13 21:35:25,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 21:35:25,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,216 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:27,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:27,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13726 states to 10693 states and 13726 transitions. [2024-11-13 21:35:27,231 INFO L276 IsEmpty]: Start isEmpty. Operand 10693 states and 13726 transitions. [2024-11-13 21:35:27,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 21:35:27,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,169 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:28,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13734 states to 10700 states and 13734 transitions. [2024-11-13 21:35:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 10700 states and 13734 transitions. [2024-11-13 21:35:28,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-13 21:35:28,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:28,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:29,572 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:35:30,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13745 states to 10710 states and 13745 transitions. [2024-11-13 21:35:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 10710 states and 13745 transitions. [2024-11-13 21:35:30,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-13 21:35:30,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:30,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:30,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:35:33,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:33,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13773 states to 10735 states and 13773 transitions. [2024-11-13 21:35:33,367 INFO L276 IsEmpty]: Start isEmpty. Operand 10735 states and 13773 transitions. [2024-11-13 21:35:33,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 21:35:33,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:33,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:33,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:34,930 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:35:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13874 states to 10830 states and 13874 transitions. [2024-11-13 21:35:37,288 INFO L276 IsEmpty]: Start isEmpty. Operand 10830 states and 13874 transitions. [2024-11-13 21:35:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 21:35:37,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:37,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:37,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:38,396 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:35:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13887 states to 10840 states and 13887 transitions. [2024-11-13 21:35:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 10840 states and 13887 transitions. [2024-11-13 21:35:39,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 21:35:39,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:39,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:41,206 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:35:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:43,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13914 states to 10863 states and 13914 transitions. [2024-11-13 21:35:43,018 INFO L276 IsEmpty]: Start isEmpty. Operand 10863 states and 13914 transitions. [2024-11-13 21:35:43,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1896 [2024-11-13 21:35:43,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:43,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:44,106 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 424 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:35:45,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:45,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13943 states to 10890 states and 13943 transitions. [2024-11-13 21:35:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 10890 states and 13943 transitions. [2024-11-13 21:35:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 21:35:45,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:45,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:45,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:46,371 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:50,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14106 states to 11046 states and 14106 transitions. [2024-11-13 21:35:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 11046 states and 14106 transitions. [2024-11-13 21:35:50,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 21:35:50,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:51,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:51,705 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-13 21:35:52,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14136 states to 11073 states and 14136 transitions. [2024-11-13 21:35:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 11073 states and 14136 transitions. [2024-11-13 21:35:52,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 21:35:52,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:52,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:53,542 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:35:57,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14269 states to 11201 states and 14269 transitions. [2024-11-13 21:35:57,269 INFO L276 IsEmpty]: Start isEmpty. Operand 11201 states and 14269 transitions. [2024-11-13 21:35:57,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 21:35:57,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:58,066 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:00,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14305 states to 11232 states and 14305 transitions. [2024-11-13 21:36:00,855 INFO L276 IsEmpty]: Start isEmpty. Operand 11232 states and 14305 transitions. [2024-11-13 21:36:00,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 21:36:00,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:00,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:01,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:01,818 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:04,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14339 states to 11262 states and 14339 transitions. [2024-11-13 21:36:04,079 INFO L276 IsEmpty]: Start isEmpty. Operand 11262 states and 14339 transitions. [2024-11-13 21:36:04,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 21:36:04,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:04,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:05,402 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:36:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14413 states to 11335 states and 14413 transitions. [2024-11-13 21:36:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 11335 states and 14413 transitions. [2024-11-13 21:36:07,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 21:36:07,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:07,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:07,990 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:36:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:13,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14521 states to 11438 states and 14521 transitions. [2024-11-13 21:36:13,927 INFO L276 IsEmpty]: Start isEmpty. Operand 11438 states and 14521 transitions. [2024-11-13 21:36:13,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 21:36:13,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:13,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:14,899 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:36:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:15,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14528 states to 11446 states and 14528 transitions. [2024-11-13 21:36:15,945 INFO L276 IsEmpty]: Start isEmpty. Operand 11446 states and 14528 transitions. [2024-11-13 21:36:15,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 21:36:15,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:15,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:16,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,914 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:36:18,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14537 states to 11455 states and 14537 transitions. [2024-11-13 21:36:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 11455 states and 14537 transitions. [2024-11-13 21:36:18,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 21:36:18,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:18,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:36:21,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14613 states to 11527 states and 14613 transitions. [2024-11-13 21:36:21,208 INFO L276 IsEmpty]: Start isEmpty. Operand 11527 states and 14613 transitions. [2024-11-13 21:36:21,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 21:36:21,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:22,116 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:22,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14625 states to 11538 states and 14625 transitions. [2024-11-13 21:36:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 11538 states and 14625 transitions. [2024-11-13 21:36:22,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-11-13 21:36:22,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14630 states to 11543 states and 14630 transitions. [2024-11-13 21:36:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 11543 states and 14630 transitions. [2024-11-13 21:36:24,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:36:24,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:24,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:25,467 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:36:31,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:31,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14793 states to 11695 states and 14793 transitions. [2024-11-13 21:36:31,693 INFO L276 IsEmpty]: Start isEmpty. Operand 11695 states and 14793 transitions. [2024-11-13 21:36:31,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:36:31,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:31,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:31,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:32,846 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:36:36,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:36,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14830 states to 11726 states and 14830 transitions. [2024-11-13 21:36:36,080 INFO L276 IsEmpty]: Start isEmpty. Operand 11726 states and 14830 transitions. [2024-11-13 21:36:36,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:36:36,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:36,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:37,059 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:36:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:38,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14846 states to 11741 states and 14846 transitions. [2024-11-13 21:36:38,481 INFO L276 IsEmpty]: Start isEmpty. Operand 11741 states and 14846 transitions. [2024-11-13 21:36:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:36:38,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:38,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:38,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:39,969 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:36:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14854 states to 11750 states and 14854 transitions. [2024-11-13 21:36:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 11750 states and 14854 transitions. [2024-11-13 21:36:41,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 21:36:41,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:41,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:42,225 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:42,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:42,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14857 states to 11753 states and 14857 transitions. [2024-11-13 21:36:42,816 INFO L276 IsEmpty]: Start isEmpty. Operand 11753 states and 14857 transitions. [2024-11-13 21:36:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-13 21:36:42,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:42,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:43,805 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:45,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:45,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14898 states to 11791 states and 14898 transitions. [2024-11-13 21:36:45,342 INFO L276 IsEmpty]: Start isEmpty. Operand 11791 states and 14898 transitions. [2024-11-13 21:36:45,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-13 21:36:45,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:36:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14926 states to 11816 states and 14926 transitions. [2024-11-13 21:36:47,729 INFO L276 IsEmpty]: Start isEmpty. Operand 11816 states and 14926 transitions. [2024-11-13 21:36:47,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1922 [2024-11-13 21:36:47,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:47,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:47,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 405 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:36:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14945 states to 11831 states and 14945 transitions. [2024-11-13 21:36:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 11831 states and 14945 transitions. [2024-11-13 21:36:49,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1922 [2024-11-13 21:36:49,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:49,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,623 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 405 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:36:51,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:51,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14964 states to 11846 states and 14964 transitions. [2024-11-13 21:36:51,303 INFO L276 IsEmpty]: Start isEmpty. Operand 11846 states and 14964 transitions. [2024-11-13 21:36:51,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-13 21:36:51,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:51,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:51,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:53,936 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:36:56,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:56,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15013 states to 11887 states and 15013 transitions. [2024-11-13 21:36:56,404 INFO L276 IsEmpty]: Start isEmpty. Operand 11887 states and 15013 transitions. [2024-11-13 21:36:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:36:56,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:56,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:56,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:58,664 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:37:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15087 states to 11949 states and 15087 transitions. [2024-11-13 21:37:04,319 INFO L276 IsEmpty]: Start isEmpty. Operand 11949 states and 15087 transitions. [2024-11-13 21:37:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1924 [2024-11-13 21:37:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,586 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:37:09,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:09,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15130 states to 11982 states and 15130 transitions. [2024-11-13 21:37:09,890 INFO L276 IsEmpty]: Start isEmpty. Operand 11982 states and 15130 transitions. [2024-11-13 21:37:09,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 21:37:09,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:09,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:10,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:11,075 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 436 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:37:13,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:13,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15178 states to 12025 states and 15178 transitions. [2024-11-13 21:37:13,783 INFO L276 IsEmpty]: Start isEmpty. Operand 12025 states and 15178 transitions. [2024-11-13 21:37:13,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 21:37:13,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:13,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:17,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:17,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15223 states to 12067 states and 15223 transitions. [2024-11-13 21:37:17,424 INFO L276 IsEmpty]: Start isEmpty. Operand 12067 states and 15223 transitions. [2024-11-13 21:37:17,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 21:37:17,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:17,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:18,415 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15261 states to 12100 states and 15261 transitions. [2024-11-13 21:37:20,739 INFO L276 IsEmpty]: Start isEmpty. Operand 12100 states and 15261 transitions. [2024-11-13 21:37:20,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 21:37:20,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:21,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:21,829 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:22,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:22,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15263 states to 12102 states and 15263 transitions. [2024-11-13 21:37:22,879 INFO L276 IsEmpty]: Start isEmpty. Operand 12102 states and 15263 transitions. [2024-11-13 21:37:22,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 21:37:22,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:22,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:24,037 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15279 states to 12118 states and 15279 transitions. [2024-11-13 21:37:25,237 INFO L276 IsEmpty]: Start isEmpty. Operand 12118 states and 15279 transitions. [2024-11-13 21:37:25,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 21:37:25,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:27,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15298 states to 12136 states and 15298 transitions. [2024-11-13 21:37:27,788 INFO L276 IsEmpty]: Start isEmpty. Operand 12136 states and 15298 transitions. [2024-11-13 21:37:27,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 21:37:27,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15301 states to 12138 states and 15301 transitions. [2024-11-13 21:37:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 12138 states and 15301 transitions. [2024-11-13 21:37:31,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 21:37:31,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:32,204 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:34,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:34,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15350 states to 12183 states and 15350 transitions. [2024-11-13 21:37:34,713 INFO L276 IsEmpty]: Start isEmpty. Operand 12183 states and 15350 transitions. [2024-11-13 21:37:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 21:37:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:34,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:34,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:37:36,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:36,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15377 states to 12211 states and 15377 transitions. [2024-11-13 21:37:36,391 INFO L276 IsEmpty]: Start isEmpty. Operand 12211 states and 15377 transitions. [2024-11-13 21:37:36,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 21:37:36,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:36,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:37,381 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:39,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15422 states to 12253 states and 15422 transitions. [2024-11-13 21:37:39,484 INFO L276 IsEmpty]: Start isEmpty. Operand 12253 states and 15422 transitions. [2024-11-13 21:37:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-13 21:37:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:40,620 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:37:42,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15439 states to 12268 states and 15439 transitions. [2024-11-13 21:37:42,023 INFO L276 IsEmpty]: Start isEmpty. Operand 12268 states and 15439 transitions. [2024-11-13 21:37:42,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 21:37:42,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:43,077 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 464 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:37:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:43,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15456 states to 12283 states and 15456 transitions. [2024-11-13 21:37:43,957 INFO L276 IsEmpty]: Start isEmpty. Operand 12283 states and 15456 transitions. [2024-11-13 21:37:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 21:37:43,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:43,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:44,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:44,901 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:46,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:46,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15522 states to 12344 states and 15522 transitions. [2024-11-13 21:37:46,456 INFO L276 IsEmpty]: Start isEmpty. Operand 12344 states and 15522 transitions. [2024-11-13 21:37:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 21:37:46,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:46,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:47,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15546 states to 12365 states and 15546 transitions. [2024-11-13 21:37:47,949 INFO L276 IsEmpty]: Start isEmpty. Operand 12365 states and 15546 transitions. [2024-11-13 21:37:47,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 21:37:47,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:37:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:50,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15597 states to 12413 states and 15597 transitions. [2024-11-13 21:37:50,118 INFO L276 IsEmpty]: Start isEmpty. Operand 12413 states and 15597 transitions. [2024-11-13 21:37:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 21:37:50,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:37:52,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:52,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15631 states to 12445 states and 15631 transitions. [2024-11-13 21:37:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 12445 states and 15631 transitions. [2024-11-13 21:37:52,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 21:37:52,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:52,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:53,177 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:54,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:54,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15645 states to 12456 states and 15645 transitions. [2024-11-13 21:37:54,533 INFO L276 IsEmpty]: Start isEmpty. Operand 12456 states and 15645 transitions. [2024-11-13 21:37:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-13 21:37:54,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 472 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:37:56,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:56,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15653 states to 12464 states and 15653 transitions. [2024-11-13 21:37:56,280 INFO L276 IsEmpty]: Start isEmpty. Operand 12464 states and 15653 transitions. [2024-11-13 21:37:56,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-13 21:37:56,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:56,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:56,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,486 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:05,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:05,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15780 states to 12584 states and 15780 transitions. [2024-11-13 21:38:05,877 INFO L276 IsEmpty]: Start isEmpty. Operand 12584 states and 15780 transitions. [2024-11-13 21:38:05,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-13 21:38:05,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:05,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:07,155 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:38:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15838 states to 12638 states and 15838 transitions. [2024-11-13 21:38:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 12638 states and 15838 transitions. [2024-11-13 21:38:09,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1948 [2024-11-13 21:38:09,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:09,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:11,223 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 459 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:38:15,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15908 states to 12703 states and 15908 transitions. [2024-11-13 21:38:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 12703 states and 15908 transitions. [2024-11-13 21:38:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-13 21:38:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:15,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,238 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:38:17,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15913 states to 12707 states and 15913 transitions. [2024-11-13 21:38:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 12707 states and 15913 transitions. [2024-11-13 21:38:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-13 21:38:17,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:17,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:18,856 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:22,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:22,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15949 states to 12739 states and 15949 transitions. [2024-11-13 21:38:22,166 INFO L276 IsEmpty]: Start isEmpty. Operand 12739 states and 15949 transitions. [2024-11-13 21:38:22,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 21:38:22,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:22,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:25,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15966 states to 12752 states and 15966 transitions. [2024-11-13 21:38:25,143 INFO L276 IsEmpty]: Start isEmpty. Operand 12752 states and 15966 transitions. [2024-11-13 21:38:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-13 21:38:25,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:25,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:25,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:26,391 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:32,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16050 states to 12825 states and 16050 transitions. [2024-11-13 21:38:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 12825 states and 16050 transitions. [2024-11-13 21:38:32,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1955 [2024-11-13 21:38:32,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:32,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,639 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:36,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:36,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16076 states to 12844 states and 16076 transitions. [2024-11-13 21:38:36,163 INFO L276 IsEmpty]: Start isEmpty. Operand 12844 states and 16076 transitions. [2024-11-13 21:38:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2024-11-13 21:38:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:36,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 467 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:38:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:39,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16100 states to 12865 states and 16100 transitions. [2024-11-13 21:38:39,160 INFO L276 IsEmpty]: Start isEmpty. Operand 12865 states and 16100 transitions. [2024-11-13 21:38:39,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 21:38:39,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:39,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:39,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:40,419 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:41,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16116 states to 12879 states and 16116 transitions. [2024-11-13 21:38:41,619 INFO L276 IsEmpty]: Start isEmpty. Operand 12879 states and 16116 transitions. [2024-11-13 21:38:41,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1958 [2024-11-13 21:38:41,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:41,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:42,663 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:38:44,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:44,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16152 states to 12911 states and 16152 transitions. [2024-11-13 21:38:44,806 INFO L276 IsEmpty]: Start isEmpty. Operand 12911 states and 16152 transitions. [2024-11-13 21:38:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1961 [2024-11-13 21:38:44,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:45,734 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:38:47,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16182 states to 12938 states and 16182 transitions. [2024-11-13 21:38:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 12938 states and 16182 transitions. [2024-11-13 21:38:47,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1961 [2024-11-13 21:38:47,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:47,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:48,700 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 336 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:38:50,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:50,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16190 states to 12945 states and 16190 transitions. [2024-11-13 21:38:50,099 INFO L276 IsEmpty]: Start isEmpty. Operand 12945 states and 16190 transitions. [2024-11-13 21:38:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-13 21:38:50,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:50,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:51,294 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:38:53,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:53,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16220 states to 12972 states and 16220 transitions. [2024-11-13 21:38:53,873 INFO L276 IsEmpty]: Start isEmpty. Operand 12972 states and 16220 transitions. [2024-11-13 21:38:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-13 21:38:53,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:38:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16225 states to 12978 states and 16225 transitions. [2024-11-13 21:38:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 12978 states and 16225 transitions. [2024-11-13 21:38:56,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1964 [2024-11-13 21:38:56,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:57,046 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:01,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16328 states to 13074 states and 16328 transitions. [2024-11-13 21:39:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 13074 states and 16328 transitions. [2024-11-13 21:39:01,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1965 [2024-11-13 21:39:01,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:01,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:02,519 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:03,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16329 states to 13075 states and 16329 transitions. [2024-11-13 21:39:03,260 INFO L276 IsEmpty]: Start isEmpty. Operand 13075 states and 16329 transitions. [2024-11-13 21:39:03,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 21:39:03,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:03,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:39:05,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:05,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16332 states to 13078 states and 16332 transitions. [2024-11-13 21:39:05,095 INFO L276 IsEmpty]: Start isEmpty. Operand 13078 states and 16332 transitions. [2024-11-13 21:39:05,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 21:39:05,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:05,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:05,982 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:39:07,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:07,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16353 states to 13095 states and 16353 transitions. [2024-11-13 21:39:07,228 INFO L276 IsEmpty]: Start isEmpty. Operand 13095 states and 16353 transitions. [2024-11-13 21:39:07,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-13 21:39:07,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:07,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:08,443 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:39:09,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:09,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16362 states to 13102 states and 16362 transitions. [2024-11-13 21:39:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 13102 states and 16362 transitions. [2024-11-13 21:39:09,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1968 [2024-11-13 21:39:09,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:10,226 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:10,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:10,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16374 states to 13112 states and 16374 transitions. [2024-11-13 21:39:10,730 INFO L276 IsEmpty]: Start isEmpty. Operand 13112 states and 16374 transitions. [2024-11-13 21:39:10,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-13 21:39:10,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:10,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:39:13,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:13,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16385 states to 13119 states and 16385 transitions. [2024-11-13 21:39:13,166 INFO L276 IsEmpty]: Start isEmpty. Operand 13119 states and 16385 transitions. [2024-11-13 21:39:13,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-13 21:39:13,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:13,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:13,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:14,731 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.