./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy4_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy4_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk --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 46a2982bcd9fbf87ad95f35e8d160ffed7259af3c1cb1d5fe78d4df5a4783123 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:44:11,241 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:44:11,327 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:44:11,332 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:44:11,333 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:44:11,357 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:44:11,358 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:44:11,358 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:44:11,359 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:44:11,359 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:44:11,360 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:44:11,360 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:44:11,360 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:44:11,361 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:44:11,361 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:44:11,362 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:44:11,362 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:44:11,362 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:44:11,365 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:44:11,365 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:44:11,370 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:44:11,370 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:44:11,371 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:44:11,371 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:44:11,371 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:44:11,371 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:44:11,372 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:44:11,372 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:44:11,372 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:44:11,373 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:44:11,373 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:44:11,373 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:44:11,374 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:44:11,376 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46a2982bcd9fbf87ad95f35e8d160ffed7259af3c1cb1d5fe78d4df5a4783123 [2024-11-09 00:44:11,631 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:44:11,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:44:11,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:44:11,657 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:44:11,658 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:44:11,659 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_copy4_ground-1.i Unable to find full path for "g++" [2024-11-09 00:44:13,701 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:44:13,945 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:44:13,946 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/sv-benchmarks/c/array-examples/standard_copy4_ground-1.i [2024-11-09 00:44:13,953 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/data/7f0500435/eaf0fae1bd2841abb0a6e2f145027716/FLAG382a3580e [2024-11-09 00:44:14,327 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/data/7f0500435/eaf0fae1bd2841abb0a6e2f145027716 [2024-11-09 00:44:14,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:44:14,332 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:44:14,333 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:44:14,333 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:44:14,339 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:44:14,340 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,341 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23f7ad78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14, skipping insertion in model container [2024-11-09 00:44:14,341 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,363 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:44:14,552 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_62f88fae-c17b-4aee-a794-ce953662d15f/sv-benchmarks/c/array-examples/standard_copy4_ground-1.i[816,829] [2024-11-09 00:44:14,572 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:44:14,581 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:44:14,599 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_62f88fae-c17b-4aee-a794-ce953662d15f/sv-benchmarks/c/array-examples/standard_copy4_ground-1.i[816,829] [2024-11-09 00:44:14,617 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:44:14,642 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:44:14,643 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14 WrapperNode [2024-11-09 00:44:14,643 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:44:14,644 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:44:14,645 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:44:14,645 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:44:14,653 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,663 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,689 INFO L138 Inliner]: procedures = 16, calls = 33, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-09 00:44:14,689 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:44:14,690 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:44:14,690 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:44:14,690 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:44:14,700 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,700 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,703 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,704 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,713 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,720 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,722 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,723 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,725 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:44:14,727 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:44:14,727 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:44:14,727 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:44:14,728 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:14" (1/1) ... [2024-11-09 00:44:14,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:44:14,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:44:14,758 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:44:14,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62f88fae-c17b-4aee-a794-ce953662d15f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:44:14,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:44:14,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:44:14,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:44:14,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:44:14,800 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:44:14,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:44:14,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:44:14,802 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:44:14,897 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:44:14,899 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:44:15,206 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-11-09 00:44:15,206 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:44:15,236 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:44:15,236 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:44:15,237 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:44:15 BoogieIcfgContainer [2024-11-09 00:44:15,237 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:44:15,238 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:44:15,238 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:44:15,249 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:44:15,250 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:44:15" (1/1) ... [2024-11-09 00:44:15,259 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:44:15,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-09 00:44:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-09 00:44:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:15,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:15,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:15,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:15,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:15,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-09 00:44:15,664 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-09 00:44:15,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:44:15,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:15,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:15,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:15,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:15,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 26 states and 38 transitions. [2024-11-09 00:44:15,814 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions. [2024-11-09 00:44:15,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:44:15,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:15,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:15,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:15,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:16,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 27 states and 40 transitions. [2024-11-09 00:44:16,011 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 40 transitions. [2024-11-09 00:44:16,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:44:16,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:44:16,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-09 00:44:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-09 00:44:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:44:16,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,288 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:44:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 28 states and 41 transitions. [2024-11-09 00:44:16,325 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 41 transitions. [2024-11-09 00:44:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:44:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:44:16,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 29 states and 42 transitions. [2024-11-09 00:44:16,402 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 42 transitions. [2024-11-09 00:44:16,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:44:16,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,504 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:44:16,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2024-11-09 00:44:16,580 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2024-11-09 00:44:16,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:44:16,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:44:16,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 30 states and 43 transitions. [2024-11-09 00:44:16,720 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 43 transitions. [2024-11-09 00:44:16,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:44:16,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:44:16,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 31 states and 45 transitions. [2024-11-09 00:44:16,787 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 45 transitions. [2024-11-09 00:44:16,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:44:16,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:44:16,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-11-09 00:44:16,889 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-11-09 00:44:16,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:44:16,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,971 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:44:16,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-09 00:44:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-09 00:44:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:44:16,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,049 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:44:17,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 47 transitions. [2024-11-09 00:44:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 47 transitions. [2024-11-09 00:44:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:44:17,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:44:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 34 states and 49 transitions. [2024-11-09 00:44:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 49 transitions. [2024-11-09 00:44:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:44:17,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:44:17,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 35 states and 50 transitions. [2024-11-09 00:44:17,256 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 50 transitions. [2024-11-09 00:44:17,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:44:17,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,331 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:44:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-09 00:44:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-09 00:44:17,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:44:17,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,405 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:44:17,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-11-09 00:44:17,450 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-11-09 00:44:17,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:44:17,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-09 00:44:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-09 00:44:17,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:44:17,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:17,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 38 states and 54 transitions. [2024-11-09 00:44:17,629 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 54 transitions. [2024-11-09 00:44:17,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:44:17,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,696 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 39 states and 56 transitions. [2024-11-09 00:44:17,718 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-09 00:44:17,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:44:17,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,766 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:44:17,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:17,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 39 states and 55 transitions. [2024-11-09 00:44:17,790 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 55 transitions. [2024-11-09 00:44:17,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:44:17,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:17,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:17,899 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:18,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 57 transitions. [2024-11-09 00:44:18,048 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 57 transitions. [2024-11-09 00:44:18,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:44:18,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:18,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:18,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 43 states and 59 transitions. [2024-11-09 00:44:18,378 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 59 transitions. [2024-11-09 00:44:18,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:44:18,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:18,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:18,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:18,527 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:18,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:18,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 45 states and 61 transitions. [2024-11-09 00:44:18,688 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 61 transitions. [2024-11-09 00:44:18,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:44:18,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:18,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:18,856 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:19,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:19,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 47 states and 63 transitions. [2024-11-09 00:44:19,048 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 63 transitions. [2024-11-09 00:44:19,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:44:19,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:19,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:19,247 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:19,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:19,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 49 states and 65 transitions. [2024-11-09 00:44:19,433 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 65 transitions. [2024-11-09 00:44:19,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:44:19,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:19,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:19,598 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:19,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:19,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 51 states and 67 transitions. [2024-11-09 00:44:19,799 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 67 transitions. [2024-11-09 00:44:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:44:19,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:19,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:19,985 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:20,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 53 states and 69 transitions. [2024-11-09 00:44:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 69 transitions. [2024-11-09 00:44:20,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:44:20,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:20,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:20,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:20,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 55 states and 71 transitions. [2024-11-09 00:44:20,679 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 71 transitions. [2024-11-09 00:44:20,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:44:20,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:20,975 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:21,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:21,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-11-09 00:44:21,230 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-11-09 00:44:21,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:44:21,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:21,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:21,454 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:21,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:21,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 59 states and 75 transitions. [2024-11-09 00:44:21,721 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 75 transitions. [2024-11-09 00:44:21,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:44:21,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:21,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:22,031 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:22,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 61 states and 77 transitions. [2024-11-09 00:44:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 77 transitions. [2024-11-09 00:44:22,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:44:22,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:22,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:22,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:22,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 63 states and 79 transitions. [2024-11-09 00:44:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 79 transitions. [2024-11-09 00:44:22,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:44:22,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:22,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:23,169 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 65 states and 81 transitions. [2024-11-09 00:44:23,476 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 81 transitions. [2024-11-09 00:44:23,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:44:23,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:24,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 67 states and 83 transitions. [2024-11-09 00:44:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 83 transitions. [2024-11-09 00:44:24,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:44:24,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:24,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:24,411 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:24,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 69 states and 85 transitions. [2024-11-09 00:44:24,768 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 85 transitions. [2024-11-09 00:44:24,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:44:24,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:24,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,084 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:25,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 71 states and 87 transitions. [2024-11-09 00:44:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 87 transitions. [2024-11-09 00:44:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,869 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:26,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:26,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 73 states and 89 transitions. [2024-11-09 00:44:26,208 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 89 transitions. [2024-11-09 00:44:26,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:44:26,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:26,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:26,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:26,574 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 75 states and 91 transitions. [2024-11-09 00:44:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 91 transitions. [2024-11-09 00:44:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:44:26,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:26,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:27,291 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:27,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 77 states and 93 transitions. [2024-11-09 00:44:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 93 transitions. [2024-11-09 00:44:27,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:44:27,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:27,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:28,060 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:28,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:28,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 79 states and 95 transitions. [2024-11-09 00:44:28,461 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 95 transitions. [2024-11-09 00:44:28,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:44:28,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:28,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:29,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:29,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 81 states and 97 transitions. [2024-11-09 00:44:29,286 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 97 transitions. [2024-11-09 00:44:29,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:44:29,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:29,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:29,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:29,796 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:30,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 83 states and 99 transitions. [2024-11-09 00:44:30,218 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 99 transitions. [2024-11-09 00:44:30,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:44:30,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:30,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:30,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:30,676 INFO L134 CoverageAnalysis]: Checked inductivity of 592 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:31,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 85 states and 101 transitions. [2024-11-09 00:44:31,108 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 101 transitions. [2024-11-09 00:44:31,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:44:31,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:31,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:32,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:32,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 87 states and 103 transitions. [2024-11-09 00:44:32,062 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 103 transitions. [2024-11-09 00:44:32,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:44:32,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:32,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:32,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:32,554 INFO L134 CoverageAnalysis]: Checked inductivity of 692 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:33,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 89 states and 105 transitions. [2024-11-09 00:44:33,046 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 105 transitions. [2024-11-09 00:44:33,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:44:33,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:33,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:33,531 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:34,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:34,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 91 states and 107 transitions. [2024-11-09 00:44:34,002 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 107 transitions. [2024-11-09 00:44:34,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:44:34,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:34,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:34,624 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:35,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 93 states and 109 transitions. [2024-11-09 00:44:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 109 transitions. [2024-11-09 00:44:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:44:35,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:36,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:36,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 95 states and 111 transitions. [2024-11-09 00:44:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 111 transitions. [2024-11-09 00:44:36,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:44:36,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:36,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:36,654 INFO L134 CoverageAnalysis]: Checked inductivity of 916 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:37,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 97 states and 113 transitions. [2024-11-09 00:44:37,142 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 113 transitions. [2024-11-09 00:44:37,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:44:37,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:37,718 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:38,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 99 states and 115 transitions. [2024-11-09 00:44:38,183 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 115 transitions. [2024-11-09 00:44:38,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:44:38,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:38,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:38,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:39,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 101 states and 117 transitions. [2024-11-09 00:44:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 117 transitions. [2024-11-09 00:44:39,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:44:39,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:40,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:40,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 103 states and 119 transitions. [2024-11-09 00:44:40,396 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 119 transitions. [2024-11-09 00:44:40,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:44:40,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:40,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1172 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 105 states and 121 transitions. [2024-11-09 00:44:41,539 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 121 transitions. [2024-11-09 00:44:41,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:44:41,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:42,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:42,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:42,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 107 states and 123 transitions. [2024-11-09 00:44:42,736 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 123 transitions. [2024-11-09 00:44:42,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:44:42,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:42,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:42,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:43,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:43,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:43,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 109 states and 125 transitions. [2024-11-09 00:44:43,847 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 125 transitions. [2024-11-09 00:44:43,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:44:43,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:43,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:44,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:44,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:44,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 111 states and 127 transitions. [2024-11-09 00:44:44,972 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 127 transitions. [2024-11-09 00:44:44,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:44:44,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:44,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 1460 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:46,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:46,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 113 states and 129 transitions. [2024-11-09 00:44:46,097 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 129 transitions. [2024-11-09 00:44:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:44:46,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:46,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:46,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:46,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1537 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:47,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 115 states and 131 transitions. [2024-11-09 00:44:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 131 transitions. [2024-11-09 00:44:47,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:44:47,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:47,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:47,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1616 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:48,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 117 states and 133 transitions. [2024-11-09 00:44:48,311 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 133 transitions. [2024-11-09 00:44:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:44:48,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:48,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:48,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:49,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1697 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:49,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:49,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 119 states and 135 transitions. [2024-11-09 00:44:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 135 transitions. [2024-11-09 00:44:49,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:44:49,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:49,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1780 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:50,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:50,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 121 states and 137 transitions. [2024-11-09 00:44:50,812 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 137 transitions. [2024-11-09 00:44:50,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:44:50,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:50,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:50,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:51,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1865 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:52,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:52,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 123 states and 139 transitions. [2024-11-09 00:44:52,227 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 139 transitions. [2024-11-09 00:44:52,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:44:52,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:52,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:53,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1952 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:53,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 125 states and 141 transitions. [2024-11-09 00:44:53,716 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 141 transitions. [2024-11-09 00:44:53,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:44:53,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:53,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:53,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:54,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:54,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:54,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 127 states and 143 transitions. [2024-11-09 00:44:54,978 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 143 transitions. [2024-11-09 00:44:54,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:44:54,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:54,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:55,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2132 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 129 states and 145 transitions. [2024-11-09 00:44:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 145 transitions. [2024-11-09 00:44:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:44:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:57,157 INFO L134 CoverageAnalysis]: Checked inductivity of 2225 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 131 states and 147 transitions. [2024-11-09 00:44:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 147 transitions. [2024-11-09 00:44:57,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:44:57,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:58,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:44:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 133 states and 149 transitions. [2024-11-09 00:44:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 149 transitions. [2024-11-09 00:44:59,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:44:59,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:59,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:59,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:59,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:00,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:00,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 135 states and 151 transitions. [2024-11-09 00:45:00,600 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 151 transitions. [2024-11-09 00:45:00,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:45:00,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:01,475 INFO L134 CoverageAnalysis]: Checked inductivity of 2516 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 137 states and 153 transitions. [2024-11-09 00:45:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 153 transitions. [2024-11-09 00:45:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:45:02,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:02,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:02,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2617 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:03,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:03,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 139 states and 155 transitions. [2024-11-09 00:45:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 155 transitions. [2024-11-09 00:45:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:45:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2720 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:05,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:05,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 141 states and 157 transitions. [2024-11-09 00:45:05,156 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 157 transitions. [2024-11-09 00:45:05,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:45:05,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:05,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:05,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2825 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:06,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:06,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 143 states and 159 transitions. [2024-11-09 00:45:06,633 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 159 transitions. [2024-11-09 00:45:06,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:45:06,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:06,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:07,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2932 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 145 states and 161 transitions. [2024-11-09 00:45:08,186 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 161 transitions. [2024-11-09 00:45:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:45:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,160 INFO L134 CoverageAnalysis]: Checked inductivity of 3041 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 147 states and 163 transitions. [2024-11-09 00:45:09,891 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 163 transitions. [2024-11-09 00:45:09,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:45:09,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,732 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:11,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:11,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 149 states and 165 transitions. [2024-11-09 00:45:11,485 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 165 transitions. [2024-11-09 00:45:11,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:45:11,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:11,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3265 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:13,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 151 states and 167 transitions. [2024-11-09 00:45:13,245 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 167 transitions. [2024-11-09 00:45:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:45:13,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:14,153 INFO L134 CoverageAnalysis]: Checked inductivity of 3380 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:14,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:14,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 153 states and 169 transitions. [2024-11-09 00:45:14,932 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 169 transitions. [2024-11-09 00:45:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:45:14,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:14,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:14,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:15,847 INFO L134 CoverageAnalysis]: Checked inductivity of 3497 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:16,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:16,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 155 states and 171 transitions. [2024-11-09 00:45:16,715 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 171 transitions. [2024-11-09 00:45:16,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:45:16,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:16,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:16,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:17,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3616 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:18,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:18,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 157 states and 173 transitions. [2024-11-09 00:45:18,600 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 173 transitions. [2024-11-09 00:45:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:45:18,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:19,617 INFO L134 CoverageAnalysis]: Checked inductivity of 3737 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 159 states and 175 transitions. [2024-11-09 00:45:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 175 transitions. [2024-11-09 00:45:20,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:45:20,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:20,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:21,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3860 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:22,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:22,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 161 states and 177 transitions. [2024-11-09 00:45:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 177 transitions. [2024-11-09 00:45:22,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:45:22,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:22,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,494 INFO L134 CoverageAnalysis]: Checked inductivity of 3985 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:24,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 163 states and 179 transitions. [2024-11-09 00:45:24,330 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 179 transitions. [2024-11-09 00:45:24,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:45:24,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:25,427 INFO L134 CoverageAnalysis]: Checked inductivity of 4112 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:26,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 165 states and 181 transitions. [2024-11-09 00:45:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 181 transitions. [2024-11-09 00:45:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:45:26,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:26,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:27,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4241 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:28,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:28,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 167 states and 183 transitions. [2024-11-09 00:45:28,336 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 183 transitions. [2024-11-09 00:45:28,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:45:28,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:28,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:29,756 INFO L134 CoverageAnalysis]: Checked inductivity of 4372 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:30,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:30,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 169 states and 185 transitions. [2024-11-09 00:45:30,628 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 185 transitions. [2024-11-09 00:45:30,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:45:30,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:30,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:30,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:31,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4505 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:32,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 171 states and 187 transitions. [2024-11-09 00:45:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 187 transitions. [2024-11-09 00:45:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:45:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:32,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:33,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4640 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:34,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 173 states and 189 transitions. [2024-11-09 00:45:34,981 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 189 transitions. [2024-11-09 00:45:34,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:45:34,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:34,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:35,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:36,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4777 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:37,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 175 states and 191 transitions. [2024-11-09 00:45:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 191 transitions. [2024-11-09 00:45:37,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:45:37,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:37,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:38,375 INFO L134 CoverageAnalysis]: Checked inductivity of 4916 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 177 states and 193 transitions. [2024-11-09 00:45:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 193 transitions. [2024-11-09 00:45:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:45:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:40,545 INFO L134 CoverageAnalysis]: Checked inductivity of 5057 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:41,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 179 states and 195 transitions. [2024-11-09 00:45:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 195 transitions. [2024-11-09 00:45:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:45:41,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:41,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:41,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:42,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5200 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:43,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:43,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 181 states and 197 transitions. [2024-11-09 00:45:43,778 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 197 transitions. [2024-11-09 00:45:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:45:43,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:43,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:45,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5345 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:46,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:46,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 183 states and 199 transitions. [2024-11-09 00:45:46,067 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 199 transitions. [2024-11-09 00:45:46,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:45:46,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:46,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:47,416 INFO L134 CoverageAnalysis]: Checked inductivity of 5492 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:48,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:48,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 185 states and 201 transitions. [2024-11-09 00:45:48,391 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 201 transitions. [2024-11-09 00:45:48,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:45:48,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:48,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:49,796 INFO L134 CoverageAnalysis]: Checked inductivity of 5641 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:50,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 187 states and 203 transitions. [2024-11-09 00:45:50,781 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 203 transitions. [2024-11-09 00:45:50,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:45:50,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:50,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:50,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5792 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:53,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:53,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 189 states and 205 transitions. [2024-11-09 00:45:53,227 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 205 transitions. [2024-11-09 00:45:53,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:45:53,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:53,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:53,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:54,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5945 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:55,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:55,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 191 states and 207 transitions. [2024-11-09 00:45:55,790 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 207 transitions. [2024-11-09 00:45:55,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:45:55,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:55,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:55,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:57,292 INFO L134 CoverageAnalysis]: Checked inductivity of 6100 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:45:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:58,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 193 states and 209 transitions. [2024-11-09 00:45:58,320 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 209 transitions. [2024-11-09 00:45:58,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:45:58,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:58,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:58,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:59,860 INFO L134 CoverageAnalysis]: Checked inductivity of 6257 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:00,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:00,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 195 states and 211 transitions. [2024-11-09 00:46:00,906 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 211 transitions. [2024-11-09 00:46:00,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:46:00,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:00,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:00,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:02,646 INFO L134 CoverageAnalysis]: Checked inductivity of 6416 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:03,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:03,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 197 states and 213 transitions. [2024-11-09 00:46:03,743 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 213 transitions. [2024-11-09 00:46:03,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:46:03,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:03,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:03,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:05,363 INFO L134 CoverageAnalysis]: Checked inductivity of 6577 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 199 states and 215 transitions. [2024-11-09 00:46:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 215 transitions. [2024-11-09 00:46:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:46:06,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 6740 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 201 states and 217 transitions. [2024-11-09 00:46:09,272 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 217 transitions. [2024-11-09 00:46:09,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:46:09,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:09,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:10,956 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:12,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:12,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 203 states and 219 transitions. [2024-11-09 00:46:12,047 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 219 transitions. [2024-11-09 00:46:12,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:46:12,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:12,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:12,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7072 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:14,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 205 states and 221 transitions. [2024-11-09 00:46:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 221 transitions. [2024-11-09 00:46:14,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:46:14,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:14,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:15,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:16,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7241 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:17,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 207 states and 223 transitions. [2024-11-09 00:46:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 223 transitions. [2024-11-09 00:46:17,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:46:17,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:17,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:19,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7412 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:21,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:21,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 209 states and 225 transitions. [2024-11-09 00:46:21,051 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 225 transitions. [2024-11-09 00:46:21,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:46:21,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:21,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7585 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:24,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:24,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 211 states and 227 transitions. [2024-11-09 00:46:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 227 transitions. [2024-11-09 00:46:24,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:46:24,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:24,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:26,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7760 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:27,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:27,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 213 states and 229 transitions. [2024-11-09 00:46:27,236 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 229 transitions. [2024-11-09 00:46:27,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:46:27,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:27,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:29,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7937 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:30,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 215 states and 231 transitions. [2024-11-09 00:46:30,311 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 231 transitions. [2024-11-09 00:46:30,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:46:30,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:30,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8116 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:33,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:33,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 217 states and 233 transitions. [2024-11-09 00:46:33,500 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 233 transitions. [2024-11-09 00:46:33,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:46:33,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:33,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:33,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:35,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8297 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:36,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 219 states and 235 transitions. [2024-11-09 00:46:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 235 transitions. [2024-11-09 00:46:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:46:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:36,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:38,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8480 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:39,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 221 states and 237 transitions. [2024-11-09 00:46:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 237 transitions. [2024-11-09 00:46:39,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:46:39,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:39,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8665 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:43,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 223 states and 239 transitions. [2024-11-09 00:46:43,261 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 239 transitions. [2024-11-09 00:46:43,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:46:43,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:43,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:45,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8852 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:46,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 225 states and 241 transitions. [2024-11-09 00:46:46,615 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 241 transitions. [2024-11-09 00:46:46,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:46:46,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:46,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:48,740 INFO L134 CoverageAnalysis]: Checked inductivity of 9041 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 227 states and 243 transitions. [2024-11-09 00:46:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 243 transitions. [2024-11-09 00:46:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:46:49,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 9232 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 229 states and 245 transitions. [2024-11-09 00:46:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 245 transitions. [2024-11-09 00:46:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:46:53,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:53,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:55,764 INFO L134 CoverageAnalysis]: Checked inductivity of 9425 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:46:57,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 231 states and 247 transitions. [2024-11-09 00:46:57,060 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 247 transitions. [2024-11-09 00:46:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:46:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:59,327 INFO L134 CoverageAnalysis]: Checked inductivity of 9620 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 233 states and 249 transitions. [2024-11-09 00:47:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 249 transitions. [2024-11-09 00:47:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:47:00,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:00,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 9817 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:04,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 235 states and 251 transitions. [2024-11-09 00:47:04,403 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 251 transitions. [2024-11-09 00:47:04,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:47:04,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:04,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:04,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 10016 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:08,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 237 states and 253 transitions. [2024-11-09 00:47:08,172 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 253 transitions. [2024-11-09 00:47:08,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:47:08,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:08,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:10,697 INFO L134 CoverageAnalysis]: Checked inductivity of 10217 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:12,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 239 states and 255 transitions. [2024-11-09 00:47:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 255 transitions. [2024-11-09 00:47:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:47:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:12,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:15,080 INFO L134 CoverageAnalysis]: Checked inductivity of 10420 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 241 states and 257 transitions. [2024-11-09 00:47:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 257 transitions. [2024-11-09 00:47:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:47:16,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:19,511 INFO L134 CoverageAnalysis]: Checked inductivity of 10625 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:21,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:21,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 243 states and 259 transitions. [2024-11-09 00:47:21,091 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 259 transitions. [2024-11-09 00:47:21,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:47:21,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:21,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:21,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:23,988 INFO L134 CoverageAnalysis]: Checked inductivity of 10832 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:25,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 245 states and 261 transitions. [2024-11-09 00:47:25,378 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 261 transitions. [2024-11-09 00:47:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:47:25,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:25,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:28,036 INFO L134 CoverageAnalysis]: Checked inductivity of 11041 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:29,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:29,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 247 states and 263 transitions. [2024-11-09 00:47:29,443 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 263 transitions. [2024-11-09 00:47:29,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:47:29,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:32,145 INFO L134 CoverageAnalysis]: Checked inductivity of 11252 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 249 states and 265 transitions. [2024-11-09 00:47:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 265 transitions. [2024-11-09 00:47:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:47:33,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:33,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 11465 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:37,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 251 states and 267 transitions. [2024-11-09 00:47:37,765 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 267 transitions. [2024-11-09 00:47:37,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:47:37,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:40,514 INFO L134 CoverageAnalysis]: Checked inductivity of 11680 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:41,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:41,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 253 states and 269 transitions. [2024-11-09 00:47:41,957 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 269 transitions. [2024-11-09 00:47:41,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:47:41,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:41,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:45,143 INFO L134 CoverageAnalysis]: Checked inductivity of 11897 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:46,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 255 states and 271 transitions. [2024-11-09 00:47:46,641 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 271 transitions. [2024-11-09 00:47:46,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:47:46,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:46,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:49,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12116 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:50,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 257 states and 273 transitions. [2024-11-09 00:47:50,988 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 273 transitions. [2024-11-09 00:47:50,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:47:50,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:50,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12337 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:55,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 259 states and 275 transitions. [2024-11-09 00:47:55,460 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 275 transitions. [2024-11-09 00:47:55,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:47:55,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 12560 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:47:59,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:59,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 261 states and 277 transitions. [2024-11-09 00:47:59,962 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 277 transitions. [2024-11-09 00:47:59,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:47:59,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:59,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:00,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:03,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12785 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:04,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:04,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 263 states and 279 transitions. [2024-11-09 00:48:04,682 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 279 transitions. [2024-11-09 00:48:04,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:48:04,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:04,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:04,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:07,773 INFO L134 CoverageAnalysis]: Checked inductivity of 13012 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:09,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 265 states and 281 transitions. [2024-11-09 00:48:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 281 transitions. [2024-11-09 00:48:09,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:48:09,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:09,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:09,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 13241 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:14,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:14,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 267 states and 283 transitions. [2024-11-09 00:48:14,076 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 283 transitions. [2024-11-09 00:48:14,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:48:14,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:14,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:14,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:17,216 INFO L134 CoverageAnalysis]: Checked inductivity of 13472 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:19,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:19,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 269 states and 285 transitions. [2024-11-09 00:48:19,008 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 285 transitions. [2024-11-09 00:48:19,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:48:19,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:19,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:19,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:22,491 INFO L134 CoverageAnalysis]: Checked inductivity of 13705 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:24,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:24,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 271 states and 287 transitions. [2024-11-09 00:48:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 287 transitions. [2024-11-09 00:48:24,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:48:24,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:27,482 INFO L134 CoverageAnalysis]: Checked inductivity of 13940 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:29,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:29,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 273 states and 289 transitions. [2024-11-09 00:48:29,073 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 289 transitions. [2024-11-09 00:48:29,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:48:29,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14177 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:34,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:34,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 275 states and 291 transitions. [2024-11-09 00:48:34,169 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 291 transitions. [2024-11-09 00:48:34,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:48:34,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:34,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:37,585 INFO L134 CoverageAnalysis]: Checked inductivity of 14416 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:39,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:39,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 277 states and 293 transitions. [2024-11-09 00:48:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 293 transitions. [2024-11-09 00:48:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:48:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:39,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:42,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14657 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 279 states and 295 transitions. [2024-11-09 00:48:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 295 transitions. [2024-11-09 00:48:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:48:44,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14900 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:49,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 281 states and 297 transitions. [2024-11-09 00:48:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 297 transitions. [2024-11-09 00:48:49,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:48:49,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,569 INFO L134 CoverageAnalysis]: Checked inductivity of 15145 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:48:55,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 283 states and 299 transitions. [2024-11-09 00:48:55,325 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 299 transitions. [2024-11-09 00:48:55,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:48:55,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,255 INFO L134 CoverageAnalysis]: Checked inductivity of 15392 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:01,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:01,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 285 states and 301 transitions. [2024-11-09 00:49:01,052 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 301 transitions. [2024-11-09 00:49:01,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:49:01,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:01,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 15641 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:07,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:07,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 287 states and 303 transitions. [2024-11-09 00:49:07,223 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 303 transitions. [2024-11-09 00:49:07,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:49:07,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:07,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:11,454 INFO L134 CoverageAnalysis]: Checked inductivity of 15892 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 289 states and 305 transitions. [2024-11-09 00:49:13,386 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 305 transitions. [2024-11-09 00:49:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:49:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:17,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16145 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:18,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 291 states and 307 transitions. [2024-11-09 00:49:18,978 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 307 transitions. [2024-11-09 00:49:18,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:49:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:18,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:22,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16400 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 293 states and 309 transitions. [2024-11-09 00:49:24,610 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 309 transitions. [2024-11-09 00:49:24,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:49:24,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:24,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16657 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:30,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 295 states and 311 transitions. [2024-11-09 00:49:30,383 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 311 transitions. [2024-11-09 00:49:30,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:49:30,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:30,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:34,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16916 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 297 states and 313 transitions. [2024-11-09 00:49:36,730 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 313 transitions. [2024-11-09 00:49:36,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:49:36,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 17177 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:42,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:42,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 299 states and 315 transitions. [2024-11-09 00:49:42,974 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 315 transitions. [2024-11-09 00:49:42,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:49:42,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:42,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:47,260 INFO L134 CoverageAnalysis]: Checked inductivity of 17440 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:49,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:49,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 301 states and 317 transitions. [2024-11-09 00:49:49,133 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 317 transitions. [2024-11-09 00:49:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:49:49,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:49,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:53,524 INFO L134 CoverageAnalysis]: Checked inductivity of 17705 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:49:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 303 states and 319 transitions. [2024-11-09 00:49:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 319 transitions. [2024-11-09 00:49:55,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:49:55,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:59,607 INFO L134 CoverageAnalysis]: Checked inductivity of 17972 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:01,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:01,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 305 states and 321 transitions. [2024-11-09 00:50:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 321 transitions. [2024-11-09 00:50:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:50:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:06,134 INFO L134 CoverageAnalysis]: Checked inductivity of 18241 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:08,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 307 states and 323 transitions. [2024-11-09 00:50:08,047 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 323 transitions. [2024-11-09 00:50:08,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:50:08,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:12,407 INFO L134 CoverageAnalysis]: Checked inductivity of 18512 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:14,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:14,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 309 states and 325 transitions. [2024-11-09 00:50:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 325 transitions. [2024-11-09 00:50:14,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:50:14,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 18785 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:20,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:20,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 311 states and 327 transitions. [2024-11-09 00:50:20,766 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 327 transitions. [2024-11-09 00:50:20,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:50:20,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:20,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:20,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:26,006 INFO L134 CoverageAnalysis]: Checked inductivity of 19060 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:27,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:27,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 313 states and 329 transitions. [2024-11-09 00:50:27,854 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 329 transitions. [2024-11-09 00:50:27,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:50:27,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:27,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 19337 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:35,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:35,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 315 states and 331 transitions. [2024-11-09 00:50:35,329 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 331 transitions. [2024-11-09 00:50:35,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:50:35,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:35,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 19616 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:42,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 317 states and 333 transitions. [2024-11-09 00:50:42,089 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 333 transitions. [2024-11-09 00:50:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:50:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:42,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 19897 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:50,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 319 states and 335 transitions. [2024-11-09 00:50:50,066 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 335 transitions. [2024-11-09 00:50:50,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:50:50,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:50,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:55,138 INFO L134 CoverageAnalysis]: Checked inductivity of 20180 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:50:57,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 321 states and 337 transitions. [2024-11-09 00:50:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 337 transitions. [2024-11-09 00:50:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:50:57,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:57,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:02,747 INFO L134 CoverageAnalysis]: Checked inductivity of 20465 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:04,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:04,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 323 states and 339 transitions. [2024-11-09 00:51:04,666 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 339 transitions. [2024-11-09 00:51:04,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:51:04,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:04,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:09,870 INFO L134 CoverageAnalysis]: Checked inductivity of 20752 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:11,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 325 states and 341 transitions. [2024-11-09 00:51:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 341 transitions. [2024-11-09 00:51:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:51:11,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:11,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:12,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:17,104 INFO L134 CoverageAnalysis]: Checked inductivity of 21041 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:19,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:19,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 327 states and 343 transitions. [2024-11-09 00:51:19,050 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 343 transitions. [2024-11-09 00:51:19,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:51:19,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:19,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:24,707 INFO L134 CoverageAnalysis]: Checked inductivity of 21332 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 329 states and 345 transitions. [2024-11-09 00:51:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 345 transitions. [2024-11-09 00:51:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:51:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:33,085 INFO L134 CoverageAnalysis]: Checked inductivity of 21625 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:35,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:35,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 331 states and 347 transitions. [2024-11-09 00:51:35,447 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 347 transitions. [2024-11-09 00:51:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:51:35,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:40,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21920 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:43,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:43,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 333 states and 349 transitions. [2024-11-09 00:51:43,247 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 349 transitions. [2024-11-09 00:51:43,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:51:43,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:43,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:43,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:49,063 INFO L134 CoverageAnalysis]: Checked inductivity of 22217 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:51,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 335 states and 351 transitions. [2024-11-09 00:51:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 351 transitions. [2024-11-09 00:51:51,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:51:51,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:51,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:51,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:56,810 INFO L134 CoverageAnalysis]: Checked inductivity of 22516 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:51:58,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:58,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 337 states and 353 transitions. [2024-11-09 00:51:58,946 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 353 transitions. [2024-11-09 00:51:58,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:51:58,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:58,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:05,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22817 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:07,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 339 states and 355 transitions. [2024-11-09 00:52:07,330 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 355 transitions. [2024-11-09 00:52:07,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:52:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:07,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:13,101 INFO L134 CoverageAnalysis]: Checked inductivity of 23120 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:15,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:15,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 341 states and 357 transitions. [2024-11-09 00:52:15,540 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 357 transitions. [2024-11-09 00:52:15,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:52:15,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:15,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:21,967 INFO L134 CoverageAnalysis]: Checked inductivity of 23425 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 343 states and 359 transitions. [2024-11-09 00:52:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 359 transitions. [2024-11-09 00:52:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:52:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:24,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,244 INFO L134 CoverageAnalysis]: Checked inductivity of 23732 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:33,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:33,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 345 states and 361 transitions. [2024-11-09 00:52:33,400 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 361 transitions. [2024-11-09 00:52:33,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-09 00:52:33,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:33,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:33,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:40,215 INFO L134 CoverageAnalysis]: Checked inductivity of 24041 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:42,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 347 states and 363 transitions. [2024-11-09 00:52:42,602 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 363 transitions. [2024-11-09 00:52:42,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:52:42,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:42,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,092 INFO L134 CoverageAnalysis]: Checked inductivity of 24352 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:52:52,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 349 states and 365 transitions. [2024-11-09 00:52:52,267 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 365 transitions. [2024-11-09 00:52:52,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-09 00:52:52,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:59,168 INFO L134 CoverageAnalysis]: Checked inductivity of 24665 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:01,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:01,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 351 states and 367 transitions. [2024-11-09 00:53:01,627 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 367 transitions. [2024-11-09 00:53:01,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 00:53:01,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:01,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:01,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:10,396 INFO L134 CoverageAnalysis]: Checked inductivity of 24980 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:12,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 353 states and 369 transitions. [2024-11-09 00:53:12,903 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 369 transitions. [2024-11-09 00:53:12,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-09 00:53:12,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:12,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:13,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 25297 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:21,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:21,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 355 states and 371 transitions. [2024-11-09 00:53:21,616 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 371 transitions. [2024-11-09 00:53:21,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 00:53:21,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:21,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 25616 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:31,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:31,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 357 states and 373 transitions. [2024-11-09 00:53:31,529 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 373 transitions. [2024-11-09 00:53:31,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 00:53:31,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:31,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:38,566 INFO L134 CoverageAnalysis]: Checked inductivity of 25937 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:40,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:40,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 359 states and 375 transitions. [2024-11-09 00:53:40,746 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 375 transitions. [2024-11-09 00:53:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:53:40,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:40,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:47,971 INFO L134 CoverageAnalysis]: Checked inductivity of 26260 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:50,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 361 states and 377 transitions. [2024-11-09 00:53:50,159 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 377 transitions. [2024-11-09 00:53:50,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-09 00:53:50,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:50,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:50,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:57,059 INFO L134 CoverageAnalysis]: Checked inductivity of 26585 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:53:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 363 states and 379 transitions. [2024-11-09 00:53:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 379 transitions. [2024-11-09 00:53:59,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:53:59,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:59,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:06,321 INFO L134 CoverageAnalysis]: Checked inductivity of 26912 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:54:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:08,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 365 states and 381 transitions. [2024-11-09 00:54:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 381 transitions. [2024-11-09 00:54:08,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 00:54:08,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:08,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:08,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:15,718 INFO L134 CoverageAnalysis]: Checked inductivity of 27241 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:54:17,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 367 states and 383 transitions. [2024-11-09 00:54:17,964 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 383 transitions. [2024-11-09 00:54:17,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 00:54:17,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:17,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:18,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:25,843 INFO L134 CoverageAnalysis]: Checked inductivity of 27572 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:54:28,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:28,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 369 states and 385 transitions. [2024-11-09 00:54:28,754 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 385 transitions. [2024-11-09 00:54:28,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-09 00:54:28,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:28,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:36,861 INFO L134 CoverageAnalysis]: Checked inductivity of 27905 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:54:39,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:39,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 371 states and 387 transitions. [2024-11-09 00:54:39,124 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 387 transitions. [2024-11-09 00:54:39,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:54:39,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:39,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:47,491 INFO L134 CoverageAnalysis]: Checked inductivity of 28240 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:54:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:50,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 373 states and 389 transitions. [2024-11-09 00:54:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 389 transitions. [2024-11-09 00:54:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-09 00:54:50,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:58,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28577 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:55:01,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:01,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 375 states and 391 transitions. [2024-11-09 00:55:01,326 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 391 transitions. [2024-11-09 00:55:01,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 00:55:01,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:01,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:01,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:09,865 INFO L134 CoverageAnalysis]: Checked inductivity of 28916 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:55:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:12,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 377 states and 393 transitions. [2024-11-09 00:55:12,957 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 393 transitions. [2024-11-09 00:55:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-09 00:55:12,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:12,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:13,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:21,735 INFO L134 CoverageAnalysis]: Checked inductivity of 29257 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:55:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 379 states and 395 transitions. [2024-11-09 00:55:24,132 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 395 transitions. [2024-11-09 00:55:24,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-09 00:55:24,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:24,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 29600 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:55:34,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:34,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 381 states and 397 transitions. [2024-11-09 00:55:34,142 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 397 transitions. [2024-11-09 00:55:34,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-09 00:55:34,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:34,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:42,097 INFO L134 CoverageAnalysis]: Checked inductivity of 29945 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:55:44,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:44,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 383 states and 399 transitions. [2024-11-09 00:55:44,788 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 399 transitions. [2024-11-09 00:55:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 00:55:44,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:52,898 INFO L134 CoverageAnalysis]: Checked inductivity of 30292 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:55:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:55,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 385 states and 401 transitions. [2024-11-09 00:55:55,592 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 401 transitions. [2024-11-09 00:55:55,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-09 00:55:55,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30641 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:06,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:06,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 387 states and 403 transitions. [2024-11-09 00:56:06,539 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 403 transitions. [2024-11-09 00:56:06,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-09 00:56:06,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:06,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 30992 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:18,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:18,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 389 states and 405 transitions. [2024-11-09 00:56:18,549 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 405 transitions. [2024-11-09 00:56:18,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-09 00:56:18,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:18,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 31345 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:29,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 391 states and 407 transitions. [2024-11-09 00:56:29,525 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 407 transitions. [2024-11-09 00:56:29,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-09 00:56:29,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 31700 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:41,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 393 states and 409 transitions. [2024-11-09 00:56:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 409 transitions. [2024-11-09 00:56:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-09 00:56:41,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:41,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:50,923 INFO L134 CoverageAnalysis]: Checked inductivity of 32057 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:56:53,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 395 states and 411 transitions. [2024-11-09 00:56:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 411 transitions. [2024-11-09 00:56:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 00:56:53,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:53,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:53,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:03,874 INFO L134 CoverageAnalysis]: Checked inductivity of 32416 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:06,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 397 states and 413 transitions. [2024-11-09 00:57:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 413 transitions. [2024-11-09 00:57:06,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-09 00:57:06,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:06,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:16,242 INFO L134 CoverageAnalysis]: Checked inductivity of 32777 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:18,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 399 states and 415 transitions. [2024-11-09 00:57:18,863 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 415 transitions. [2024-11-09 00:57:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-09 00:57:18,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:18,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 33140 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:31,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:31,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 401 states and 417 transitions. [2024-11-09 00:57:31,876 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 417 transitions. [2024-11-09 00:57:31,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-09 00:57:31,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:31,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:42,403 INFO L134 CoverageAnalysis]: Checked inductivity of 33505 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:45,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:45,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 403 states and 419 transitions. [2024-11-09 00:57:45,236 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 419 transitions. [2024-11-09 00:57:45,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-09 00:57:45,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:45,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:55,759 INFO L134 CoverageAnalysis]: Checked inductivity of 33872 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:57:58,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:58,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 405 states and 421 transitions. [2024-11-09 00:57:58,839 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 421 transitions. [2024-11-09 00:57:58,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-09 00:57:58,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 34241 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:58:11,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 407 states and 423 transitions. [2024-11-09 00:58:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 423 transitions. [2024-11-09 00:58:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-09 00:58:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat