./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2e8196ca3e7f8da6be63ed057317b8a370ba560e11740ea9a51451f140c434c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:07:22,034 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:07:22,136 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:07:22,142 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:07:22,143 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:07:22,179 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:07:22,180 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:07:22,181 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:07:22,181 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:07:22,181 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:07:22,181 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:07:22,181 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:07:22,182 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:07:22,183 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:07:22,183 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:07:22,183 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:07:22,183 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:07:22,185 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:07:22,185 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:07:22,185 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:07:22,185 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:07:22,186 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:07:22,186 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:07:22,186 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:07:22,186 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e8196ca3e7f8da6be63ed057317b8a370ba560e11740ea9a51451f140c434c1 [2024-11-24 18:07:22,508 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:07:22,517 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:07:22,519 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:07:22,520 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:07:22,520 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:07:22,522 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i [2024-11-24 18:07:25,506 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/data/16e8bd274/aaeae6fe9f3242a1853b2b4eadae953e/FLAG999559057 [2024-11-24 18:07:25,839 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:07:25,841 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i [2024-11-24 18:07:25,851 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/data/16e8bd274/aaeae6fe9f3242a1853b2b4eadae953e/FLAG999559057 [2024-11-24 18:07:25,876 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/data/16e8bd274/aaeae6fe9f3242a1853b2b4eadae953e [2024-11-24 18:07:25,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:07:25,882 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:07:25,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:07:25,885 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:07:25,889 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:07:25,890 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:07:25" (1/1) ... [2024-11-24 18:07:25,892 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fb9c6fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:25, skipping insertion in model container [2024-11-24 18:07:25,893 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:07:25" (1/1) ... [2024-11-24 18:07:25,912 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:07:26,052 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_a6cf778a-eacc-46de-9660-7ca0f9306618/sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i[820,833] [2024-11-24 18:07:26,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:07:26,075 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:07:26,084 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_a6cf778a-eacc-46de-9660-7ca0f9306618/sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i[820,833] [2024-11-24 18:07:26,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:07:26,105 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:07:26,106 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26 WrapperNode [2024-11-24 18:07:26,106 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:07:26,107 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:07:26,107 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:07:26,107 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:07:26,113 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,119 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,135 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 80 [2024-11-24 18:07:26,135 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:07:26,136 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:07:26,136 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:07:26,136 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:07:26,142 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,142 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,144 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,144 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,149 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,149 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,152 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,153 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,154 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,155 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:07:26,156 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:07:26,156 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:07:26,156 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:07:26,157 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:07:26,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:07:26,194 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:07:26,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6cf778a-eacc-46de-9660-7ca0f9306618/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:07:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:07:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:07:26,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 18:07:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 18:07:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:07:26,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:07:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 18:07:26,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 18:07:26,283 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:07:26,285 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:07:26,455 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-24 18:07:26,455 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:07:26,512 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:07:26,512 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-24 18:07:26,513 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:07:26 BoogieIcfgContainer [2024-11-24 18:07:26,513 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:07:26,513 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:07:26,514 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:07:26,524 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:07:26,524 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:07:26" (1/1) ... [2024-11-24 18:07:26,532 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:07:26,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:26,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 11 states and 16 transitions. [2024-11-24 18:07:26,582 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 16 transitions. [2024-11-24 18:07:26,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-24 18:07:26,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:26,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:26,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-24 18:07:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-24 18:07:26,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-24 18:07:26,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:26,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:26,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:26,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:27,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-24 18:07:27,011 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-24 18:07:27,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-24 18:07:27,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,150 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:07:27,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-24 18:07:27,192 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-24 18:07:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-24 18:07:27,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:07:27,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-24 18:07:27,345 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-24 18:07:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-24 18:07:27,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:07:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-24 18:07:27,514 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-24 18:07:27,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-24 18:07:27,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:07:27,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 17 states and 26 transitions. [2024-11-24 18:07:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 26 transitions. [2024-11-24 18:07:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:07:27,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:27,839 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:27,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 18 states and 27 transitions. [2024-11-24 18:07:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 27 transitions. [2024-11-24 18:07:27,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:07:27,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:27,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:28,061 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:28,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:28,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 19 states and 28 transitions. [2024-11-24 18:07:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 28 transitions. [2024-11-24 18:07:28,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:07:28,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:28,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:28,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:28,309 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 20 states and 29 transitions. [2024-11-24 18:07:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 29 transitions. [2024-11-24 18:07:28,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-24 18:07:28,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:28,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:28,553 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-24 18:07:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-24 18:07:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:07:28,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:28,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:28,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:28,832 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:28,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:28,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-24 18:07:28,940 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-24 18:07:28,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:07:28,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:28,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:28,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:29,132 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-24 18:07:29,237 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-24 18:07:29,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:07:29,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:29,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-24 18:07:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-24 18:07:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:07:29,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:29,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:29,745 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:29,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-11-24 18:07:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-11-24 18:07:29,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-24 18:07:29,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,121 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-24 18:07:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-24 18:07:30,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-24 18:07:30,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:30,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-24 18:07:30,604 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-24 18:07:30,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:07:30,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,843 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:30,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-24 18:07:30,990 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-24 18:07:30,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:07:30,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:31,234 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:31,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:31,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-24 18:07:31,388 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-24 18:07:31,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-24 18:07:31,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:31,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:31,658 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:31,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-24 18:07:31,797 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-24 18:07:31,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-24 18:07:31,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:31,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:32,014 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:32,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-11-24 18:07:32,152 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-11-24 18:07:32,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-24 18:07:32,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:32,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:32,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-11-24 18:07:32,564 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-11-24 18:07:32,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:07:32,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:32,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:32,826 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:32,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 33 states and 42 transitions. [2024-11-24 18:07:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 42 transitions. [2024-11-24 18:07:32,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:07:32,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:32,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:33,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,254 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:33,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:33,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-24 18:07:33,409 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-24 18:07:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:07:33,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:33,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,674 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:33,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:33,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-11-24 18:07:33,837 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-11-24 18:07:33,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-24 18:07:33,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:33,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-11-24 18:07:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-11-24 18:07:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-24 18:07:34,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:34,565 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:34,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:34,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2024-11-24 18:07:34,742 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2024-11-24 18:07:34,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:07:34,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:34,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:34,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:35,047 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-11-24 18:07:35,215 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-11-24 18:07:35,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:07:35,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:35,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:35,520 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:35,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 39 states and 48 transitions. [2024-11-24 18:07:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 48 transitions. [2024-11-24 18:07:35,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:07:35,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:35,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:35,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:36,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-24 18:07:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-24 18:07:36,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:07:36,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:36,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-24 18:07:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-24 18:07:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-24 18:07:36,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:37,072 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:37,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:37,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-11-24 18:07:37,292 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-11-24 18:07:37,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:07:37,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:37,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:37,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:37,723 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-11-24 18:07:37,924 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-11-24 18:07:37,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:07:37,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:37,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:38,276 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:38,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:38,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-11-24 18:07:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-11-24 18:07:38,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:07:38,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:38,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:38,885 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:39,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:39,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 45 states and 54 transitions. [2024-11-24 18:07:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 54 transitions. [2024-11-24 18:07:39,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-24 18:07:39,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:39,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:39,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:39,529 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:39,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:39,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 46 states and 55 transitions. [2024-11-24 18:07:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2024-11-24 18:07:39,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-24 18:07:39,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:39,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:39,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:40,171 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:40,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 56 transitions. [2024-11-24 18:07:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 56 transitions. [2024-11-24 18:07:40,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:07:40,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:40,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:40,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:40,850 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:41,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:41,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 57 transitions. [2024-11-24 18:07:41,073 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2024-11-24 18:07:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:07:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:41,498 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:41,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:41,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-11-24 18:07:41,767 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-11-24 18:07:41,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:07:41,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:41,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:42,299 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:42,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-11-24 18:07:42,528 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-11-24 18:07:42,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:07:42,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:42,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:43,008 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:43,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:43,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2024-11-24 18:07:43,250 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2024-11-24 18:07:43,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-24 18:07:43,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:43,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:43,725 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2024-11-24 18:07:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2024-11-24 18:07:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:07:43,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:44,465 INFO L134 CoverageAnalysis]: Checked inductivity of 710 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:44,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2024-11-24 18:07:44,715 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2024-11-24 18:07:44,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:07:44,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:45,242 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:45,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:45,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-11-24 18:07:45,495 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-11-24 18:07:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:07:45,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:45,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:46,021 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 55 states and 64 transitions. [2024-11-24 18:07:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2024-11-24 18:07:46,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-24 18:07:46,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:46,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 827 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:47,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:47,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 56 states and 65 transitions. [2024-11-24 18:07:47,097 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 65 transitions. [2024-11-24 18:07:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-24 18:07:47,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:47,658 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:47,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:47,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 57 states and 66 transitions. [2024-11-24 18:07:47,929 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 66 transitions. [2024-11-24 18:07:47,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:07:47,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:47,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:48,508 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 58 states and 67 transitions. [2024-11-24 18:07:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 67 transitions. [2024-11-24 18:07:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:07:48,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:48,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:48,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:49,395 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:49,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 59 states and 68 transitions. [2024-11-24 18:07:49,720 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 68 transitions. [2024-11-24 18:07:49,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:07:49,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:49,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:50,363 INFO L134 CoverageAnalysis]: Checked inductivity of 997 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:50,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:50,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 60 states and 69 transitions. [2024-11-24 18:07:50,615 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 69 transitions. [2024-11-24 18:07:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:07:50,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:50,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:51,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1042 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:51,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:51,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 61 states and 70 transitions. [2024-11-24 18:07:51,522 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 70 transitions. [2024-11-24 18:07:51,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-24 18:07:51,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:51,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:52,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:52,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 62 states and 71 transitions. [2024-11-24 18:07:52,558 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 71 transitions. [2024-11-24 18:07:52,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:07:52,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:52,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:52,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:53,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 63 states and 72 transitions. [2024-11-24 18:07:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 72 transitions. [2024-11-24 18:07:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:07:53,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:53,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:53,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:54,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 64 states and 73 transitions. [2024-11-24 18:07:54,215 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 73 transitions. [2024-11-24 18:07:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:07:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:54,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:55,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:55,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 65 states and 74 transitions. [2024-11-24 18:07:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 74 transitions. [2024-11-24 18:07:55,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:07:55,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:55,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:55,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1282 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 66 states and 75 transitions. [2024-11-24 18:07:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 75 transitions. [2024-11-24 18:07:56,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:07:56,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:56,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:56,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:57,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 67 states and 76 transitions. [2024-11-24 18:07:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 76 transitions. [2024-11-24 18:07:57,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:07:57,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:57,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:57,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:57,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:57,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 68 states and 77 transitions. [2024-11-24 18:07:57,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 77 transitions. [2024-11-24 18:07:57,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:07:57,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:57,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:58,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:58,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1438 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:58,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:58,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 69 states and 78 transitions. [2024-11-24 18:07:58,899 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 78 transitions. [2024-11-24 18:07:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:07:58,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:58,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1492 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:07:59,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:59,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 70 states and 79 transitions. [2024-11-24 18:07:59,983 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 79 transitions. [2024-11-24 18:07:59,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:07:59,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:59,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:00,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:00,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:01,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 71 states and 80 transitions. [2024-11-24 18:08:01,023 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 80 transitions. [2024-11-24 18:08:01,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:08:01,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:01,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:01,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:01,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1603 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:02,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:02,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 72 states and 81 transitions. [2024-11-24 18:08:02,091 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 81 transitions. [2024-11-24 18:08:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:08:02,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:02,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:02,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:03,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 73 states and 82 transitions. [2024-11-24 18:08:03,125 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 82 transitions. [2024-11-24 18:08:03,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:08:03,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1718 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:04,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:04,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 74 states and 83 transitions. [2024-11-24 18:08:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 83 transitions. [2024-11-24 18:08:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:08:04,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:04,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:04,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:05,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:05,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 75 states and 84 transitions. [2024-11-24 18:08:05,011 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 84 transitions. [2024-11-24 18:08:05,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:08:05,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:05,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:05,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:06,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:06,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 76 states and 85 transitions. [2024-11-24 18:08:06,061 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 85 transitions. [2024-11-24 18:08:06,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:08:06,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:06,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:06,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:06,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1898 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:07,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:07,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 77 states and 86 transitions. [2024-11-24 18:08:07,077 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 86 transitions. [2024-11-24 18:08:07,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:08:07,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:07,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:07,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:07,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:08,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 78 states and 87 transitions. [2024-11-24 18:08:08,141 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 87 transitions. [2024-11-24 18:08:08,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:08:08,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:08,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:09,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2023 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:09,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 79 states and 88 transitions. [2024-11-24 18:08:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 88 transitions. [2024-11-24 18:08:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2087 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:10,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:10,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 80 states and 89 transitions. [2024-11-24 18:08:10,524 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 89 transitions. [2024-11-24 18:08:10,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:08:10,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:10,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:10,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:11,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:11,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:11,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 81 states and 90 transitions. [2024-11-24 18:08:11,575 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 90 transitions. [2024-11-24 18:08:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:11,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:12,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2218 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:12,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 82 states and 91 transitions. [2024-11-24 18:08:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 91 transitions. [2024-11-24 18:08:12,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:12,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:12,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:13,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2285 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:13,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 83 states and 92 transitions. [2024-11-24 18:08:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 92 transitions. [2024-11-24 18:08:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:08:13,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:14,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2353 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:14,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:14,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 84 states and 93 transitions. [2024-11-24 18:08:14,990 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 93 transitions. [2024-11-24 18:08:14,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:08:14,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:14,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:16,077 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 85 states and 94 transitions. [2024-11-24 18:08:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 94 transitions. [2024-11-24 18:08:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:08:16,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2492 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:17,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:17,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 86 states and 95 transitions. [2024-11-24 18:08:17,551 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 95 transitions. [2024-11-24 18:08:17,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:08:17,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:17,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:17,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2563 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:18,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 87 states and 96 transitions. [2024-11-24 18:08:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 96 transitions. [2024-11-24 18:08:18,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:08:18,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:19,577 INFO L134 CoverageAnalysis]: Checked inductivity of 2635 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 88 states and 97 transitions. [2024-11-24 18:08:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 97 transitions. [2024-11-24 18:08:19,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:08:19,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:19,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:20,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2708 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:21,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 89 states and 98 transitions. [2024-11-24 18:08:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 98 transitions. [2024-11-24 18:08:21,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:08:21,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:21,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:21,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:22,039 INFO L134 CoverageAnalysis]: Checked inductivity of 2782 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:22,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 90 states and 99 transitions. [2024-11-24 18:08:22,405 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 99 transitions. [2024-11-24 18:08:22,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:08:22,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:22,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:22,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:23,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2857 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:23,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 91 states and 100 transitions. [2024-11-24 18:08:23,720 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 100 transitions. [2024-11-24 18:08:23,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:08:23,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:23,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 2933 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:25,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:25,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 92 states and 101 transitions. [2024-11-24 18:08:25,215 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 101 transitions. [2024-11-24 18:08:25,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:08:25,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:25,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:26,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:26,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 93 states and 102 transitions. [2024-11-24 18:08:26,694 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 102 transitions. [2024-11-24 18:08:26,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:08:26,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:26,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:26,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:27,782 INFO L134 CoverageAnalysis]: Checked inductivity of 3088 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:28,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:28,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 94 states and 103 transitions. [2024-11-24 18:08:28,154 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 103 transitions. [2024-11-24 18:08:28,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:08:28,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:28,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:29,247 INFO L134 CoverageAnalysis]: Checked inductivity of 3167 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:29,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:29,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 95 states and 104 transitions. [2024-11-24 18:08:29,619 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 104 transitions. [2024-11-24 18:08:29,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:08:29,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:29,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:30,682 INFO L134 CoverageAnalysis]: Checked inductivity of 3247 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 96 states and 105 transitions. [2024-11-24 18:08:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 105 transitions. [2024-11-24 18:08:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:08:31,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:31,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:31,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:32,507 INFO L134 CoverageAnalysis]: Checked inductivity of 3328 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 97 states and 106 transitions. [2024-11-24 18:08:32,886 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 106 transitions. [2024-11-24 18:08:32,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:32,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:32,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:34,420 INFO L134 CoverageAnalysis]: Checked inductivity of 3410 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:34,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 98 states and 107 transitions. [2024-11-24 18:08:34,810 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 107 transitions. [2024-11-24 18:08:34,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:34,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:36,234 INFO L134 CoverageAnalysis]: Checked inductivity of 3493 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:36,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:36,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 99 states and 108 transitions. [2024-11-24 18:08:36,691 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 108 transitions. [2024-11-24 18:08:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:08:36,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:36,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:36,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:38,052 INFO L134 CoverageAnalysis]: Checked inductivity of 3577 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:38,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 100 states and 109 transitions. [2024-11-24 18:08:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 109 transitions. [2024-11-24 18:08:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:08:38,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:38,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 3662 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:40,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:40,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 101 states and 110 transitions. [2024-11-24 18:08:40,125 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 110 transitions. [2024-11-24 18:08:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:08:40,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:40,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:40,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:41,322 INFO L134 CoverageAnalysis]: Checked inductivity of 3748 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:41,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 102 states and 111 transitions. [2024-11-24 18:08:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 111 transitions. [2024-11-24 18:08:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:08:41,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:42,927 INFO L134 CoverageAnalysis]: Checked inductivity of 3835 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:43,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 103 states and 112 transitions. [2024-11-24 18:08:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 112 transitions. [2024-11-24 18:08:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:08:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:43,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:43,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:44,567 INFO L134 CoverageAnalysis]: Checked inductivity of 3923 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:44,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 104 states and 113 transitions. [2024-11-24 18:08:44,979 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 113 transitions. [2024-11-24 18:08:44,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-24 18:08:44,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:44,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:46,409 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:46,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 105 states and 114 transitions. [2024-11-24 18:08:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 114 transitions. [2024-11-24 18:08:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:08:46,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:48,108 INFO L134 CoverageAnalysis]: Checked inductivity of 4102 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:48,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:48,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 106 states and 115 transitions. [2024-11-24 18:08:48,536 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 115 transitions. [2024-11-24 18:08:48,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:08:48,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:48,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 4193 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:50,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:50,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 107 states and 116 transitions. [2024-11-24 18:08:50,642 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 116 transitions. [2024-11-24 18:08:50,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-24 18:08:50,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:50,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:52,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4285 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:52,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 108 states and 117 transitions. [2024-11-24 18:08:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 117 transitions. [2024-11-24 18:08:52,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-24 18:08:52,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:52,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:52,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:54,094 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:54,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:54,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 109 states and 118 transitions. [2024-11-24 18:08:54,544 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 118 transitions. [2024-11-24 18:08:54,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:08:54,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:54,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4472 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:56,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 110 states and 119 transitions. [2024-11-24 18:08:56,631 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 119 transitions. [2024-11-24 18:08:56,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-24 18:08:56,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:56,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:56,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:58,080 INFO L134 CoverageAnalysis]: Checked inductivity of 4567 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:08:58,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:58,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 111 states and 120 transitions. [2024-11-24 18:08:58,529 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 120 transitions. [2024-11-24 18:08:58,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-24 18:08:58,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:58,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4663 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:00,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:00,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 112 states and 121 transitions. [2024-11-24 18:09:00,596 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 121 transitions. [2024-11-24 18:09:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-24 18:09:00,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:00,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:02,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4760 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:02,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 113 states and 122 transitions. [2024-11-24 18:09:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 122 transitions. [2024-11-24 18:09:02,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:09:02,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:02,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:04,132 INFO L134 CoverageAnalysis]: Checked inductivity of 4858 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:04,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:04,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 114 states and 123 transitions. [2024-11-24 18:09:04,616 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 123 transitions. [2024-11-24 18:09:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:09:04,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:04,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:06,164 INFO L134 CoverageAnalysis]: Checked inductivity of 4957 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:06,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:06,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 115 states and 124 transitions. [2024-11-24 18:09:06,630 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2024-11-24 18:09:06,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:09:06,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:06,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 5057 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:08,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 116 states and 125 transitions. [2024-11-24 18:09:08,821 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2024-11-24 18:09:08,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-24 18:09:08,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:10,490 INFO L134 CoverageAnalysis]: Checked inductivity of 5158 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:10,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:10,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 117 states and 126 transitions. [2024-11-24 18:09:10,960 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 126 transitions. [2024-11-24 18:09:10,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:09:10,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:10,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:12,558 INFO L134 CoverageAnalysis]: Checked inductivity of 5260 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:13,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:13,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 118 states and 127 transitions. [2024-11-24 18:09:13,034 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 127 transitions. [2024-11-24 18:09:13,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:09:13,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:13,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:13,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:14,750 INFO L134 CoverageAnalysis]: Checked inductivity of 5363 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:15,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 119 states and 128 transitions. [2024-11-24 18:09:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 128 transitions. [2024-11-24 18:09:15,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:09:15,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:15,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:17,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5467 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:17,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:17,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 120 states and 129 transitions. [2024-11-24 18:09:17,594 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 129 transitions. [2024-11-24 18:09:17,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:09:17,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:17,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 5572 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 121 states and 130 transitions. [2024-11-24 18:09:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 130 transitions. [2024-11-24 18:09:20,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:09:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:21,804 INFO L134 CoverageAnalysis]: Checked inductivity of 5678 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:22,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 122 states and 131 transitions. [2024-11-24 18:09:22,298 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 131 transitions. [2024-11-24 18:09:22,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-24 18:09:22,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:22,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:22,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 5785 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:25,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:25,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 123 states and 132 transitions. [2024-11-24 18:09:25,018 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 132 transitions. [2024-11-24 18:09:25,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:09:25,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:25,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 5893 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:27,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:27,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 124 states and 133 transitions. [2024-11-24 18:09:27,602 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2024-11-24 18:09:27,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:09:27,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:27,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:29,823 INFO L134 CoverageAnalysis]: Checked inductivity of 6002 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:30,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:30,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 125 states and 134 transitions. [2024-11-24 18:09:30,333 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2024-11-24 18:09:30,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-24 18:09:30,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:30,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:30,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 6112 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:32,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:32,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 126 states and 135 transitions. [2024-11-24 18:09:32,734 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2024-11-24 18:09:32,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:09:32,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:32,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:34,950 INFO L134 CoverageAnalysis]: Checked inductivity of 6223 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 127 states and 136 transitions. [2024-11-24 18:09:35,467 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 136 transitions. [2024-11-24 18:09:35,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-24 18:09:35,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:35,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 6335 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:38,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:38,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 128 states and 137 transitions. [2024-11-24 18:09:38,388 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2024-11-24 18:09:38,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:09:38,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:38,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:38,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:40,602 INFO L134 CoverageAnalysis]: Checked inductivity of 6448 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:41,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:41,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 129 states and 138 transitions. [2024-11-24 18:09:41,136 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 138 transitions. [2024-11-24 18:09:41,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:09:41,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:41,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 6562 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:43,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:43,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 130 states and 139 transitions. [2024-11-24 18:09:43,728 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 139 transitions. [2024-11-24 18:09:43,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:09:43,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:43,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:46,015 INFO L134 CoverageAnalysis]: Checked inductivity of 6677 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:46,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 131 states and 140 transitions. [2024-11-24 18:09:46,581 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2024-11-24 18:09:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-24 18:09:46,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:48,816 INFO L134 CoverageAnalysis]: Checked inductivity of 6793 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:49,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 132 states and 141 transitions. [2024-11-24 18:09:49,391 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 141 transitions. [2024-11-24 18:09:49,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-24 18:09:49,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:49,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:49,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 6910 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:52,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 133 states and 142 transitions. [2024-11-24 18:09:52,370 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 142 transitions. [2024-11-24 18:09:52,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:09:52,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:52,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:54,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7028 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:55,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 134 states and 143 transitions. [2024-11-24 18:09:55,406 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 143 transitions. [2024-11-24 18:09:55,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:09:55,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:57,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7147 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:09:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 135 states and 144 transitions. [2024-11-24 18:09:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 144 transitions. [2024-11-24 18:09:58,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:09:58,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:58,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:00,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7267 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:01,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:01,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 136 states and 145 transitions. [2024-11-24 18:10:01,262 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 145 transitions. [2024-11-24 18:10:01,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-24 18:10:01,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:01,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:03,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7388 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:04,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 137 states and 146 transitions. [2024-11-24 18:10:04,105 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 146 transitions. [2024-11-24 18:10:04,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:10:04,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7510 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:06,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:06,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 138 states and 147 transitions. [2024-11-24 18:10:06,894 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 147 transitions. [2024-11-24 18:10:06,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:10:06,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:06,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:09,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7633 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:10,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:10,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 139 states and 148 transitions. [2024-11-24 18:10:10,015 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 148 transitions. [2024-11-24 18:10:10,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:10:10,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:10,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:12,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7757 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:13,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:13,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 140 states and 149 transitions. [2024-11-24 18:10:13,048 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 149 transitions. [2024-11-24 18:10:13,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:10:13,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:13,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:15,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7882 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 141 states and 150 transitions. [2024-11-24 18:10:16,067 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 150 transitions. [2024-11-24 18:10:16,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-24 18:10:16,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:16,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8008 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 142 states and 151 transitions. [2024-11-24 18:10:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 151 transitions. [2024-11-24 18:10:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-24 18:10:19,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:22,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8135 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:22,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:22,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 143 states and 152 transitions. [2024-11-24 18:10:22,674 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 152 transitions. [2024-11-24 18:10:22,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:10:22,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:22,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:22,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8263 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 144 states and 153 transitions. [2024-11-24 18:10:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 153 transitions. [2024-11-24 18:10:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:10:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8392 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 145 states and 154 transitions. [2024-11-24 18:10:29,773 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 154 transitions. [2024-11-24 18:10:29,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-24 18:10:29,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:32,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8522 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 146 states and 155 transitions. [2024-11-24 18:10:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 155 transitions. [2024-11-24 18:10:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:10:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:35,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:36,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 147 states and 156 transitions. [2024-11-24 18:10:36,544 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 156 transitions. [2024-11-24 18:10:36,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-24 18:10:36,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:36,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8785 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:40,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 148 states and 157 transitions. [2024-11-24 18:10:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 157 transitions. [2024-11-24 18:10:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-24 18:10:40,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:42,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8918 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:43,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 149 states and 158 transitions. [2024-11-24 18:10:43,563 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 158 transitions. [2024-11-24 18:10:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-24 18:10:43,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:43,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:46,614 INFO L134 CoverageAnalysis]: Checked inductivity of 9052 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 150 states and 159 transitions. [2024-11-24 18:10:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 159 transitions. [2024-11-24 18:10:47,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-24 18:10:47,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,996 INFO L134 CoverageAnalysis]: Checked inductivity of 9187 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:50,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 151 states and 160 transitions. [2024-11-24 18:10:50,631 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 160 transitions. [2024-11-24 18:10:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-24 18:10:50,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,433 INFO L134 CoverageAnalysis]: Checked inductivity of 9323 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:54,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:54,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-24 18:10:54,066 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-24 18:10:54,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-24 18:10:54,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:54,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:56,919 INFO L134 CoverageAnalysis]: Checked inductivity of 9460 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:10:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:57,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-24 18:10:57,558 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-24 18:10:57,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-24 18:10:57,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:57,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:00,958 INFO L134 CoverageAnalysis]: Checked inductivity of 9598 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:01,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:01,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-24 18:11:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-24 18:11:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:11:01,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:01,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:04,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9737 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:05,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:05,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-24 18:11:05,247 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-24 18:11:05,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-24 18:11:05,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:05,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:05,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:08,344 INFO L134 CoverageAnalysis]: Checked inductivity of 9877 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:09,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:09,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 156 states and 165 transitions. [2024-11-24 18:11:09,002 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 165 transitions. [2024-11-24 18:11:09,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-24 18:11:09,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:09,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 10018 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:12,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 157 states and 166 transitions. [2024-11-24 18:11:12,796 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 166 transitions. [2024-11-24 18:11:12,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-24 18:11:12,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:12,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:12,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:16,522 INFO L134 CoverageAnalysis]: Checked inductivity of 10160 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:17,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:17,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 158 states and 167 transitions. [2024-11-24 18:11:17,184 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 167 transitions. [2024-11-24 18:11:17,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-24 18:11:17,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:17,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:17,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:20,421 INFO L134 CoverageAnalysis]: Checked inductivity of 10303 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 159 states and 168 transitions. [2024-11-24 18:11:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 168 transitions. [2024-11-24 18:11:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:11:21,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:24,473 INFO L134 CoverageAnalysis]: Checked inductivity of 10447 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:25,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 160 states and 169 transitions. [2024-11-24 18:11:25,147 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 169 transitions. [2024-11-24 18:11:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-24 18:11:25,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:25,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:25,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:28,423 INFO L134 CoverageAnalysis]: Checked inductivity of 10592 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:29,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:29,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 161 states and 170 transitions. [2024-11-24 18:11:29,100 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 170 transitions. [2024-11-24 18:11:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-24 18:11:29,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:29,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:29,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:32,547 INFO L134 CoverageAnalysis]: Checked inductivity of 10738 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:33,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:33,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 162 states and 171 transitions. [2024-11-24 18:11:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 171 transitions. [2024-11-24 18:11:33,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:11:33,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:33,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:33,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:36,607 INFO L134 CoverageAnalysis]: Checked inductivity of 10885 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:37,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 163 states and 172 transitions. [2024-11-24 18:11:37,292 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 172 transitions. [2024-11-24 18:11:37,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:11:37,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:37,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:37,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:40,440 INFO L134 CoverageAnalysis]: Checked inductivity of 11033 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:41,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 164 states and 173 transitions. [2024-11-24 18:11:41,128 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 173 transitions. [2024-11-24 18:11:41,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:11:41,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:41,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,412 INFO L134 CoverageAnalysis]: Checked inductivity of 11182 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:45,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:45,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 165 states and 174 transitions. [2024-11-24 18:11:45,105 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 174 transitions. [2024-11-24 18:11:45,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-24 18:11:45,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:45,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:45,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:48,641 INFO L134 CoverageAnalysis]: Checked inductivity of 11332 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:49,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:49,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 166 states and 175 transitions. [2024-11-24 18:11:49,345 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 175 transitions. [2024-11-24 18:11:49,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:11:49,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:49,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:53,074 INFO L134 CoverageAnalysis]: Checked inductivity of 11483 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 167 states and 176 transitions. [2024-11-24 18:11:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 176 transitions. [2024-11-24 18:11:53,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:11:53,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:53,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:53,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:57,460 INFO L134 CoverageAnalysis]: Checked inductivity of 11635 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:58,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:58,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 168 states and 177 transitions. [2024-11-24 18:11:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 177 transitions. [2024-11-24 18:11:58,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:11:58,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:58,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:58,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,130 INFO L134 CoverageAnalysis]: Checked inductivity of 11788 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:02,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-11-24 18:12:02,844 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-11-24 18:12:02,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-24 18:12:02,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:02,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:02,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,115 INFO L134 CoverageAnalysis]: Checked inductivity of 11942 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:07,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-11-24 18:12:07,837 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-11-24 18:12:07,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-24 18:12:07,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 12097 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:12,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:12,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-11-24 18:12:12,199 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-11-24 18:12:12,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-24 18:12:12,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:12,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:12,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:15,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12253 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:16,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:16,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 172 states and 181 transitions. [2024-11-24 18:12:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 181 transitions. [2024-11-24 18:12:16,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:12:16,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:16,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:20,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12410 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:20,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:20,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 173 states and 182 transitions. [2024-11-24 18:12:20,959 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 182 transitions. [2024-11-24 18:12:20,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:12:20,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:20,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:24,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12568 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 174 states and 183 transitions. [2024-11-24 18:12:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 183 transitions. [2024-11-24 18:12:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-24 18:12:25,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12727 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 175 states and 184 transitions. [2024-11-24 18:12:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 184 transitions. [2024-11-24 18:12:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:12:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:30,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:33,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12887 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:34,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 176 states and 185 transitions. [2024-11-24 18:12:34,558 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 185 transitions. [2024-11-24 18:12:34,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-24 18:12:34,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:34,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:38,526 INFO L134 CoverageAnalysis]: Checked inductivity of 13048 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:39,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 177 states and 186 transitions. [2024-11-24 18:12:39,304 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 186 transitions. [2024-11-24 18:12:39,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:12:39,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:39,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:39,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:43,129 INFO L134 CoverageAnalysis]: Checked inductivity of 13210 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:43,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 178 states and 187 transitions. [2024-11-24 18:12:43,916 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 187 transitions. [2024-11-24 18:12:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-24 18:12:43,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:47,897 INFO L134 CoverageAnalysis]: Checked inductivity of 13373 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:48,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:48,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 179 states and 188 transitions. [2024-11-24 18:12:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 188 transitions. [2024-11-24 18:12:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:12:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:52,575 INFO L134 CoverageAnalysis]: Checked inductivity of 13537 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:53,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 180 states and 189 transitions. [2024-11-24 18:12:53,383 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2024-11-24 18:12:53,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:12:53,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:57,542 INFO L134 CoverageAnalysis]: Checked inductivity of 13702 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:58,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 181 states and 190 transitions. [2024-11-24 18:12:58,329 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 190 transitions. [2024-11-24 18:12:58,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:12:58,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 13868 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:03,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 182 states and 191 transitions. [2024-11-24 18:13:03,154 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 191 transitions. [2024-11-24 18:13:03,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:13:03,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:03,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 14035 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:08,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 183 states and 192 transitions. [2024-11-24 18:13:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 192 transitions. [2024-11-24 18:13:08,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:13:08,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:08,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:12,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14203 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:12,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 184 states and 193 transitions. [2024-11-24 18:13:12,825 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 193 transitions. [2024-11-24 18:13:12,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:13:12,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:12,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:17,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14372 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:17,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:17,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 185 states and 194 transitions. [2024-11-24 18:13:17,973 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 194 transitions. [2024-11-24 18:13:17,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:13:17,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:17,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:22,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14542 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:22,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:22,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 186 states and 195 transitions. [2024-11-24 18:13:22,911 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 195 transitions. [2024-11-24 18:13:22,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:13:22,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:22,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:27,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14713 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:27,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:27,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 187 states and 196 transitions. [2024-11-24 18:13:27,921 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 196 transitions. [2024-11-24 18:13:27,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:13:27,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:27,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:28,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 14885 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 188 states and 197 transitions. [2024-11-24 18:13:33,012 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 197 transitions. [2024-11-24 18:13:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:13:33,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:37,528 INFO L134 CoverageAnalysis]: Checked inductivity of 15058 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:38,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:38,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 189 states and 198 transitions. [2024-11-24 18:13:38,353 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 198 transitions. [2024-11-24 18:13:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:13:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:38,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:42,701 INFO L134 CoverageAnalysis]: Checked inductivity of 15232 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:43,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 190 states and 199 transitions. [2024-11-24 18:13:43,522 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 199 transitions. [2024-11-24 18:13:43,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:13:43,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:43,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:48,004 INFO L134 CoverageAnalysis]: Checked inductivity of 15407 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:48,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 191 states and 200 transitions. [2024-11-24 18:13:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 200 transitions. [2024-11-24 18:13:48,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-24 18:13:48,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:48,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:53,257 INFO L134 CoverageAnalysis]: Checked inductivity of 15583 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:54,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:54,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 192 states and 201 transitions. [2024-11-24 18:13:54,087 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 201 transitions. [2024-11-24 18:13:54,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-24 18:13:54,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:54,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:54,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:58,656 INFO L134 CoverageAnalysis]: Checked inductivity of 15760 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 193 states and 202 transitions. [2024-11-24 18:13:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 202 transitions. [2024-11-24 18:13:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-24 18:13:59,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:04,243 INFO L134 CoverageAnalysis]: Checked inductivity of 15938 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:05,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 194 states and 203 transitions. [2024-11-24 18:14:05,081 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 203 transitions. [2024-11-24 18:14:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:14:05,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:05,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:09,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16117 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 195 states and 204 transitions. [2024-11-24 18:14:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 204 transitions. [2024-11-24 18:14:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:14:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:15,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16297 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:16,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:16,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 196 states and 205 transitions. [2024-11-24 18:14:16,541 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 205 transitions. [2024-11-24 18:14:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:14:16,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:16,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16478 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:22,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 197 states and 206 transitions. [2024-11-24 18:14:22,174 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 206 transitions. [2024-11-24 18:14:22,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:14:22,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:22,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16660 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:27,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:27,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 198 states and 207 transitions. [2024-11-24 18:14:27,832 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 207 transitions. [2024-11-24 18:14:27,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-24 18:14:27,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:27,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:32,710 INFO L134 CoverageAnalysis]: Checked inductivity of 16843 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:33,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:33,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 199 states and 208 transitions. [2024-11-24 18:14:33,589 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 208 transitions. [2024-11-24 18:14:33,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:14:33,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:33,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:38,674 INFO L134 CoverageAnalysis]: Checked inductivity of 17027 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 200 states and 209 transitions. [2024-11-24 18:14:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 209 transitions. [2024-11-24 18:14:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:14:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:39,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 17212 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 201 states and 210 transitions. [2024-11-24 18:14:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 210 transitions. [2024-11-24 18:14:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:14:45,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:45,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:45,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:50,689 INFO L134 CoverageAnalysis]: Checked inductivity of 17398 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 202 states and 211 transitions. [2024-11-24 18:14:51,589 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 211 transitions. [2024-11-24 18:14:51,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:14:51,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:51,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:57,191 INFO L134 CoverageAnalysis]: Checked inductivity of 17585 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:58,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:58,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 203 states and 212 transitions. [2024-11-24 18:14:58,169 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 212 transitions. [2024-11-24 18:14:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-24 18:14:58,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:58,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:03,408 INFO L134 CoverageAnalysis]: Checked inductivity of 17773 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:04,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:04,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 204 states and 213 transitions. [2024-11-24 18:15:04,315 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 213 transitions. [2024-11-24 18:15:04,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:15:04,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 17962 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:10,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 205 states and 214 transitions. [2024-11-24 18:15:10,668 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 214 transitions. [2024-11-24 18:15:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:15:10,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:10,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:16,173 INFO L134 CoverageAnalysis]: Checked inductivity of 18152 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:17,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 206 states and 215 transitions. [2024-11-24 18:15:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 215 transitions. [2024-11-24 18:15:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:15:17,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:22,980 INFO L134 CoverageAnalysis]: Checked inductivity of 18343 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:23,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 207 states and 216 transitions. [2024-11-24 18:15:23,902 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 216 transitions. [2024-11-24 18:15:23,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:15:23,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:23,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:24,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:29,923 INFO L134 CoverageAnalysis]: Checked inductivity of 18535 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:30,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:30,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 208 states and 217 transitions. [2024-11-24 18:15:30,919 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 217 transitions. [2024-11-24 18:15:30,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:15:30,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 18728 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:37,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:37,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 209 states and 218 transitions. [2024-11-24 18:15:37,411 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 218 transitions. [2024-11-24 18:15:37,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:15:37,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:37,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:43,207 INFO L134 CoverageAnalysis]: Checked inductivity of 18922 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:44,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 210 states and 219 transitions. [2024-11-24 18:15:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 219 transitions. [2024-11-24 18:15:44,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-24 18:15:44,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:44,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:49,958 INFO L134 CoverageAnalysis]: Checked inductivity of 19117 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 211 states and 220 transitions. [2024-11-24 18:15:50,932 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 220 transitions. [2024-11-24 18:15:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-24 18:15:50,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:51,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:56,792 INFO L134 CoverageAnalysis]: Checked inductivity of 19313 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:57,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:57,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 212 states and 221 transitions. [2024-11-24 18:15:57,749 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 221 transitions. [2024-11-24 18:15:57,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-24 18:15:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:04,123 INFO L134 CoverageAnalysis]: Checked inductivity of 19510 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:05,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 213 states and 222 transitions. [2024-11-24 18:16:05,098 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 222 transitions. [2024-11-24 18:16:05,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:16:05,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:05,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:10,894 INFO L134 CoverageAnalysis]: Checked inductivity of 19708 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:11,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:11,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 214 states and 223 transitions. [2024-11-24 18:16:11,872 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 223 transitions. [2024-11-24 18:16:11,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-24 18:16:11,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:11,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:12,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:18,086 INFO L134 CoverageAnalysis]: Checked inductivity of 19907 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:19,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 215 states and 224 transitions. [2024-11-24 18:16:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 224 transitions. [2024-11-24 18:16:19,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:16:19,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:19,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:19,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:25,281 INFO L134 CoverageAnalysis]: Checked inductivity of 20107 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 216 states and 225 transitions. [2024-11-24 18:16:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 225 transitions. [2024-11-24 18:16:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:16:26,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:26,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:33,185 INFO L134 CoverageAnalysis]: Checked inductivity of 20308 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:34,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:34,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 217 states and 226 transitions. [2024-11-24 18:16:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 226 transitions. [2024-11-24 18:16:34,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-24 18:16:34,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:34,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:34,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:40,592 INFO L134 CoverageAnalysis]: Checked inductivity of 20510 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:41,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:41,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 218 states and 227 transitions. [2024-11-24 18:16:41,603 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 227 transitions. [2024-11-24 18:16:41,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:16:41,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:41,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:41,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 20713 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 219 states and 228 transitions. [2024-11-24 18:16:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 228 transitions. [2024-11-24 18:16:49,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-24 18:16:49,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:49,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:49,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:55,678 INFO L134 CoverageAnalysis]: Checked inductivity of 20917 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:56,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:56,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 220 states and 229 transitions. [2024-11-24 18:16:56,665 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 229 transitions. [2024-11-24 18:16:56,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:16:56,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:56,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:02,952 INFO L134 CoverageAnalysis]: Checked inductivity of 21122 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:03,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 221 states and 230 transitions. [2024-11-24 18:17:03,955 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 230 transitions. [2024-11-24 18:17:03,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:17:03,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:03,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:10,527 INFO L134 CoverageAnalysis]: Checked inductivity of 21328 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:11,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:11,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 222 states and 231 transitions. [2024-11-24 18:17:11,540 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 231 transitions. [2024-11-24 18:17:11,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-24 18:17:11,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:11,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 21535 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:19,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:19,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 223 states and 232 transitions. [2024-11-24 18:17:19,020 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 232 transitions. [2024-11-24 18:17:19,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-24 18:17:19,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:25,432 INFO L134 CoverageAnalysis]: Checked inductivity of 21743 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:26,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:26,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 224 states and 233 transitions. [2024-11-24 18:17:26,533 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 233 transitions. [2024-11-24 18:17:26,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:17:26,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:26,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:26,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 21952 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 225 states and 234 transitions. [2024-11-24 18:17:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 234 transitions. [2024-11-24 18:17:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:17:33,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:34,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:40,758 INFO L134 CoverageAnalysis]: Checked inductivity of 22162 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:41,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 226 states and 235 transitions. [2024-11-24 18:17:41,781 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 235 transitions. [2024-11-24 18:17:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-24 18:17:41,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:41,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:48,513 INFO L134 CoverageAnalysis]: Checked inductivity of 22373 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 227 states and 236 transitions. [2024-11-24 18:17:49,544 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 236 transitions. [2024-11-24 18:17:49,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-24 18:17:49,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:49,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:49,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:57,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22585 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:58,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:58,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 228 states and 237 transitions. [2024-11-24 18:17:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 237 transitions. [2024-11-24 18:17:58,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:17:58,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:58,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:05,387 INFO L134 CoverageAnalysis]: Checked inductivity of 22798 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 229 states and 238 transitions. [2024-11-24 18:18:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 238 transitions. [2024-11-24 18:18:06,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-24 18:18:06,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 23012 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:15,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:15,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 230 states and 239 transitions. [2024-11-24 18:18:15,104 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 239 transitions. [2024-11-24 18:18:15,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-24 18:18:15,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:23,871 INFO L134 CoverageAnalysis]: Checked inductivity of 23227 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:25,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:25,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 231 states and 240 transitions. [2024-11-24 18:18:25,128 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 240 transitions. [2024-11-24 18:18:25,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:18:25,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:25,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:25,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 23443 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:35,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 232 states and 241 transitions. [2024-11-24 18:18:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 241 transitions. [2024-11-24 18:18:35,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:18:35,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:35,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:44,251 INFO L134 CoverageAnalysis]: Checked inductivity of 23660 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:45,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 233 states and 242 transitions. [2024-11-24 18:18:45,404 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 242 transitions. [2024-11-24 18:18:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:18:45,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:45,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:54,226 INFO L134 CoverageAnalysis]: Checked inductivity of 23878 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:55,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 234 states and 243 transitions. [2024-11-24 18:18:55,365 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 243 transitions. [2024-11-24 18:18:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:18:55,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:55,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:55,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 24097 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:06,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:06,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 235 states and 244 transitions. [2024-11-24 18:19:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 244 transitions. [2024-11-24 18:19:06,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-24 18:19:06,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 24317 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:16,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 236 states and 245 transitions. [2024-11-24 18:19:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 245 transitions. [2024-11-24 18:19:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-24 18:19:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:16,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:25,335 INFO L134 CoverageAnalysis]: Checked inductivity of 24538 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:26,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:26,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 237 states and 246 transitions. [2024-11-24 18:19:26,514 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 246 transitions. [2024-11-24 18:19:26,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-24 18:19:26,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:26,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:26,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:34,492 INFO L134 CoverageAnalysis]: Checked inductivity of 24760 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 238 states and 247 transitions. [2024-11-24 18:19:35,573 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 247 transitions. [2024-11-24 18:19:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-24 18:19:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:35,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:44,767 INFO L134 CoverageAnalysis]: Checked inductivity of 24983 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:45,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:45,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 239 states and 248 transitions. [2024-11-24 18:19:45,959 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 248 transitions. [2024-11-24 18:19:45,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-24 18:19:45,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:45,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:46,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:54,196 INFO L134 CoverageAnalysis]: Checked inductivity of 25207 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:55,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:55,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 240 states and 249 transitions. [2024-11-24 18:19:55,293 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 249 transitions. [2024-11-24 18:19:55,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-24 18:19:55,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:55,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 25432 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 241 states and 250 transitions. [2024-11-24 18:20:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 250 transitions. [2024-11-24 18:20:04,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-24 18:20:04,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:04,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:05,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 25658 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:14,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:14,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 242 states and 251 transitions. [2024-11-24 18:20:14,141 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 251 transitions. [2024-11-24 18:20:14,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-24 18:20:14,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:14,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:22,622 INFO L134 CoverageAnalysis]: Checked inductivity of 25885 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:23,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 243 states and 252 transitions. [2024-11-24 18:20:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 252 transitions. [2024-11-24 18:20:23,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-24 18:20:23,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:32,506 INFO L134 CoverageAnalysis]: Checked inductivity of 26113 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:33,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:33,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 244 states and 253 transitions. [2024-11-24 18:20:33,653 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 253 transitions. [2024-11-24 18:20:33,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-24 18:20:33,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:33,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:42,820 INFO L134 CoverageAnalysis]: Checked inductivity of 26342 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:44,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:44,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 245 states and 254 transitions. [2024-11-24 18:20:44,014 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 254 transitions. [2024-11-24 18:20:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:20:44,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 26572 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:55,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:55,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 246 states and 255 transitions. [2024-11-24 18:20:55,067 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 255 transitions. [2024-11-24 18:20:55,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-24 18:20:55,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:55,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:55,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:04,779 INFO L134 CoverageAnalysis]: Checked inductivity of 26803 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:21:06,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 247 states and 256 transitions. [2024-11-24 18:21:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 256 transitions. [2024-11-24 18:21:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-24 18:21:06,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:06,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:16,402 INFO L134 CoverageAnalysis]: Checked inductivity of 27035 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:21:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 248 states and 257 transitions. [2024-11-24 18:21:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 257 transitions. [2024-11-24 18:21:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-24 18:21:17,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:17,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:27,641 INFO L134 CoverageAnalysis]: Checked inductivity of 27268 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:21:28,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:28,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 249 states and 258 transitions. [2024-11-24 18:21:28,822 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 258 transitions. [2024-11-24 18:21:28,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-24 18:21:28,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:28,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:38,181 INFO L134 CoverageAnalysis]: Checked inductivity of 27502 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:21:39,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:39,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 250 states and 259 transitions. [2024-11-24 18:21:39,358 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 259 transitions. [2024-11-24 18:21:39,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-24 18:21:39,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:39,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:39,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat