./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init5_ground-2.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_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init5_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b --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 a4846ac0596361a9114a94843302c8ab94d86ee4373eaf89126c12ed566c8536 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:56:11,522 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:56:11,573 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:56:11,577 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:56:11,577 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:56:11,596 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:56:11,596 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:56:11,597 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:56:11,597 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:56:11,597 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:56:11,597 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:56:11,597 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:56:11,597 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:56:11,598 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:56:11,599 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:56:11,599 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:56:11,599 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:56:11,599 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:56:11,599 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:56:11,599 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:56:11,599 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:56:11,599 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:56:11,599 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:56:11,600 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:56:11,600 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_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b 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 -> a4846ac0596361a9114a94843302c8ab94d86ee4373eaf89126c12ed566c8536 [2024-12-06 04:56:11,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:56:11,813 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:56:11,815 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:56:11,816 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:56:11,817 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:56:11,818 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init5_ground-2.i [2024-12-06 04:56:14,486 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/data/4c26a6afb/11720e84a14048f4a84c7c7c88ff2584/FLAG6ccd973f5 [2024-12-06 04:56:14,702 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:56:14,703 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/sv-benchmarks/c/array-examples/standard_init5_ground-2.i [2024-12-06 04:56:14,718 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/data/4c26a6afb/11720e84a14048f4a84c7c7c88ff2584/FLAG6ccd973f5 [2024-12-06 04:56:15,070 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/data/4c26a6afb/11720e84a14048f4a84c7c7c88ff2584 [2024-12-06 04:56:15,072 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:56:15,073 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:56:15,075 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:56:15,075 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:56:15,078 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:56:15,078 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,079 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74c63203 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15, skipping insertion in model container [2024-12-06 04:56:15,079 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,089 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:56:15,185 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_56bf909e-30a5-4879-bfb0-7e39fa61523c/sv-benchmarks/c/array-examples/standard_init5_ground-2.i[816,829] [2024-12-06 04:56:15,198 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:56:15,204 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:56:15,212 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_56bf909e-30a5-4879-bfb0-7e39fa61523c/sv-benchmarks/c/array-examples/standard_init5_ground-2.i[816,829] [2024-12-06 04:56:15,219 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:56:15,230 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:56:15,231 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15 WrapperNode [2024-12-06 04:56:15,231 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:56:15,232 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:56:15,232 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:56:15,232 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:56:15,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,240 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,251 INFO L138 Inliner]: procedures = 15, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 61 [2024-12-06 04:56:15,251 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:56:15,252 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:56:15,252 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:56:15,252 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:56:15,257 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,257 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,258 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,258 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,262 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,262 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,266 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,267 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,268 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,269 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:56:15,270 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:56:15,270 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:56:15,270 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:56:15,271 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:56:15,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:56:15,293 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:56:15,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_56bf909e-30a5-4879-bfb0-7e39fa61523c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:56:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:56:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:56:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:56:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:56:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:56:15,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:56:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:56:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:56:15,362 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:56:15,364 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:56:15,472 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-12-06 04:56:15,472 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:56:15,506 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:56:15,506 INFO L312 CfgBuilder]: Removed 6 assume(true) statements. [2024-12-06 04:56:15,507 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:56:15 BoogieIcfgContainer [2024-12-06 04:56:15,507 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:56:15,507 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:56:15,507 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:56:15,515 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:56:15,515 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:56:15" (1/1) ... [2024-12-06 04:56:15,521 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:56:15,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:15,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 12 states and 18 transitions. [2024-12-06 04:56:15,559 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 18 transitions. [2024-12-06 04:56:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:56:15,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:15,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:56:15,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:15,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-12-06 04:56:15,746 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-12-06 04:56:15,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:56:15,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:15,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:15,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:56:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:15,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-12-06 04:56:15,865 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-12-06 04:56:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:56:15,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:56:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-12-06 04:56:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-12-06 04:56:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:56:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:15,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:56:16,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-12-06 04:56:16,005 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-12-06 04:56:16,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:56:16,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,050 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:56:16,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-12-06 04:56:16,079 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-12-06 04:56:16,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:56:16,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:56:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-12-06 04:56:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-12-06 04:56:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:56:16,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:56:16,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-12-06 04:56:16,206 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-12-06 04:56:16,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:56:16,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:56:16,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-12-06 04:56:16,268 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-12-06 04:56:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:56:16,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:16,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-12-06 04:56:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-12-06 04:56:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:56:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,362 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:16,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-12-06 04:56:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-12-06 04:56:16,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:56:16,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,435 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 23 states and 38 transitions. [2024-12-06 04:56:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 38 transitions. [2024-12-06 04:56:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:56:16,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 24 states and 39 transitions. [2024-12-06 04:56:16,606 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 39 transitions. [2024-12-06 04:56:16,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:56:16,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 25 states and 40 transitions. [2024-12-06 04:56:16,741 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 40 transitions. [2024-12-06 04:56:16,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:56:16,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,814 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:16,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 26 states and 41 transitions. [2024-12-06 04:56:16,874 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 41 transitions. [2024-12-06 04:56:16,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:56:16,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,956 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 27 states and 42 transitions. [2024-12-06 04:56:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 42 transitions. [2024-12-06 04:56:17,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:56:17,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 28 states and 43 transitions. [2024-12-06 04:56:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2024-12-06 04:56:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:56:17,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,287 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:17,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 29 states and 44 transitions. [2024-12-06 04:56:17,356 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 44 transitions. [2024-12-06 04:56:17,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:56:17,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,469 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:17,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 30 states and 45 transitions. [2024-12-06 04:56:17,548 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 45 transitions. [2024-12-06 04:56:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:56:17,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,692 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 31 states and 46 transitions. [2024-12-06 04:56:17,781 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 46 transitions. [2024-12-06 04:56:17,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:56:17,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:18,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 32 states and 47 transitions. [2024-12-06 04:56:18,012 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 47 transitions. [2024-12-06 04:56:18,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:56:18,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:18,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:18,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:18,164 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:18,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:18,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-12-06 04:56:18,257 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-12-06 04:56:18,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:56:18,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:18,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:18,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:18,408 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 34 states and 49 transitions. [2024-12-06 04:56:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 49 transitions. [2024-12-06 04:56:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:56:18,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:18,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:18,660 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:18,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 35 states and 50 transitions. [2024-12-06 04:56:18,757 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 50 transitions. [2024-12-06 04:56:18,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:56:18,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:18,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:18,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:18,922 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:19,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:19,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-12-06 04:56:19,017 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-12-06 04:56:19,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:56:19,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:19,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 37 states and 52 transitions. [2024-12-06 04:56:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 52 transitions. [2024-12-06 04:56:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:56:19,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:19,419 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:19,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:19,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 38 states and 53 transitions. [2024-12-06 04:56:19,523 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 53 transitions. [2024-12-06 04:56:19,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:56:19,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:19,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:19,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:19,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:19,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 39 states and 54 transitions. [2024-12-06 04:56:19,782 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 54 transitions. [2024-12-06 04:56:19,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:56:19,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:19,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:19,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:19,936 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:20,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:20,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 40 states and 55 transitions. [2024-12-06 04:56:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 55 transitions. [2024-12-06 04:56:20,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:56:20,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:20,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:20,260 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:20,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 41 states and 56 transitions. [2024-12-06 04:56:20,378 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 56 transitions. [2024-12-06 04:56:20,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:56:20,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:20,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:20,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 42 states and 57 transitions. [2024-12-06 04:56:20,726 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 57 transitions. [2024-12-06 04:56:20,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:56:20,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:20,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:20,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:20,953 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:21,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:21,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 43 states and 58 transitions. [2024-12-06 04:56:21,087 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2024-12-06 04:56:21,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:56:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:21,364 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:21,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 44 states and 59 transitions. [2024-12-06 04:56:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 59 transitions. [2024-12-06 04:56:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:56:21,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:21,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:21,734 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:21,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-12-06 04:56:21,873 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-12-06 04:56:21,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:56:21,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:21,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:21,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:22,058 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:22,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:22,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 46 states and 61 transitions. [2024-12-06 04:56:22,193 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 61 transitions. [2024-12-06 04:56:22,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:56:22,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:22,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:22,390 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:22,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:22,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 47 states and 62 transitions. [2024-12-06 04:56:22,523 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2024-12-06 04:56:22,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:56:22,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:22,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:22,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:22,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:22,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 48 states and 63 transitions. [2024-12-06 04:56:22,890 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 63 transitions. [2024-12-06 04:56:22,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:56:22,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:22,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:22,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:23,163 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:23,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:23,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2024-12-06 04:56:23,304 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2024-12-06 04:56:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:56:23,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:23,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:23,605 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:23,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 50 states and 65 transitions. [2024-12-06 04:56:23,748 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 65 transitions. [2024-12-06 04:56:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:56:23,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:23,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:24,038 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:24,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 51 states and 66 transitions. [2024-12-06 04:56:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 66 transitions. [2024-12-06 04:56:24,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:56:24,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:24,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 52 states and 67 transitions. [2024-12-06 04:56:24,692 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2024-12-06 04:56:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:56:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:24,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:25,022 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:25,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 53 states and 68 transitions. [2024-12-06 04:56:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2024-12-06 04:56:25,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:56:25,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:25,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:25,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:25,373 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 54 states and 69 transitions. [2024-12-06 04:56:25,532 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 69 transitions. [2024-12-06 04:56:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:56:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:25,817 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:25,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:25,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-12-06 04:56:25,969 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-12-06 04:56:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:56:25,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:25,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:25,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:26,255 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:26,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-12-06 04:56:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-12-06 04:56:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:56:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:26,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:26,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:26,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 57 states and 72 transitions. [2024-12-06 04:56:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 72 transitions. [2024-12-06 04:56:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:56:26,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:26,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:27,118 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:27,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:27,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 58 states and 73 transitions. [2024-12-06 04:56:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 73 transitions. [2024-12-06 04:56:27,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:56:27,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:27,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:27,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 753 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:27,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 59 states and 74 transitions. [2024-12-06 04:56:27,710 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 74 transitions. [2024-12-06 04:56:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:56:27,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:27,981 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:28,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:28,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 60 states and 75 transitions. [2024-12-06 04:56:28,114 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 75 transitions. [2024-12-06 04:56:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:56:28,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:28,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:28,419 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:28,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 61 states and 76 transitions. [2024-12-06 04:56:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 76 transitions. [2024-12-06 04:56:28,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:56:28,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:28,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:28,875 INFO L134 CoverageAnalysis]: Checked inductivity of 873 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:29,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 62 states and 77 transitions. [2024-12-06 04:56:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 77 transitions. [2024-12-06 04:56:29,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:56:29,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:29,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:29,381 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:29,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:29,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 63 states and 78 transitions. [2024-12-06 04:56:29,546 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 78 transitions. [2024-12-06 04:56:29,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:56:29,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:29,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:29,853 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:29,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 64 states and 79 transitions. [2024-12-06 04:56:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 79 transitions. [2024-12-06 04:56:29,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:56:29,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:29,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:30,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:30,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 65 states and 80 transitions. [2024-12-06 04:56:30,465 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 80 transitions. [2024-12-06 04:56:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:56:30,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:30,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:30,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:31,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:31,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 66 states and 81 transitions. [2024-12-06 04:56:31,031 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 81 transitions. [2024-12-06 04:56:31,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:56:31,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:31,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:31,394 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:31,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:31,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-12-06 04:56:31,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-12-06 04:56:31,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:56:31,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:31,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:31,936 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:32,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:32,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 68 states and 83 transitions. [2024-12-06 04:56:32,125 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 83 transitions. [2024-12-06 04:56:32,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:56:32,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:32,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:32,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:32,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1188 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:32,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2024-12-06 04:56:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2024-12-06 04:56:32,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:56:32,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:32,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:33,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1237 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:33,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:33,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 70 states and 85 transitions. [2024-12-06 04:56:33,237 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 85 transitions. [2024-12-06 04:56:33,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:56:33,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:33,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:33,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1287 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:33,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:33,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 71 states and 86 transitions. [2024-12-06 04:56:33,833 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 86 transitions. [2024-12-06 04:56:33,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:56:33,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:33,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:34,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1338 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:34,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:34,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 72 states and 87 transitions. [2024-12-06 04:56:34,418 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 87 transitions. [2024-12-06 04:56:34,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:56:34,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:34,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:34,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:35,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 73 states and 88 transitions. [2024-12-06 04:56:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 88 transitions. [2024-12-06 04:56:35,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:56:35,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:35,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:35,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:35,572 INFO L134 CoverageAnalysis]: Checked inductivity of 1443 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:35,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 74 states and 89 transitions. [2024-12-06 04:56:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 89 transitions. [2024-12-06 04:56:35,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:56:35,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:36,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 75 states and 90 transitions. [2024-12-06 04:56:36,420 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 90 transitions. [2024-12-06 04:56:36,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:56:36,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:36,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:36,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:36,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 76 states and 91 transitions. [2024-12-06 04:56:37,064 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 91 transitions. [2024-12-06 04:56:37,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:56:37,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:37,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:37,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:37,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:37,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 77 states and 92 transitions. [2024-12-06 04:56:37,752 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 92 transitions. [2024-12-06 04:56:37,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:56:37,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:37,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:38,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1665 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:38,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:38,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 78 states and 93 transitions. [2024-12-06 04:56:38,520 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 93 transitions. [2024-12-06 04:56:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:56:38,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:38,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:38,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:38,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1723 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:39,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:39,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2024-12-06 04:56:39,219 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2024-12-06 04:56:39,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:56:39,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:39,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:39,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:39,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 80 states and 95 transitions. [2024-12-06 04:56:39,981 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 95 transitions. [2024-12-06 04:56:39,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:56:39,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:39,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:40,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1842 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:40,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 81 states and 96 transitions. [2024-12-06 04:56:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 96 transitions. [2024-12-06 04:56:40,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:56:40,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:40,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:40,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:41,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1903 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:41,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 82 states and 97 transitions. [2024-12-06 04:56:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 97 transitions. [2024-12-06 04:56:41,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:56:41,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:41,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:41,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:41,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1965 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:42,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:42,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 83 states and 98 transitions. [2024-12-06 04:56:42,227 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 98 transitions. [2024-12-06 04:56:42,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:56:42,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:42,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:42,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:43,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:43,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 84 states and 99 transitions. [2024-12-06 04:56:43,113 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 99 transitions. [2024-12-06 04:56:43,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:56:43,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:43,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:43,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2092 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:43,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 85 states and 100 transitions. [2024-12-06 04:56:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 100 transitions. [2024-12-06 04:56:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:56:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:44,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2157 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:44,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 86 states and 101 transitions. [2024-12-06 04:56:44,809 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 101 transitions. [2024-12-06 04:56:44,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:56:44,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:44,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:45,410 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 87 states and 102 transitions. [2024-12-06 04:56:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 102 transitions. [2024-12-06 04:56:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:56:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:46,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2290 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 88 states and 103 transitions. [2024-12-06 04:56:46,485 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 103 transitions. [2024-12-06 04:56:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:56:46,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:47,094 INFO L134 CoverageAnalysis]: Checked inductivity of 2358 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:47,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 89 states and 104 transitions. [2024-12-06 04:56:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 104 transitions. [2024-12-06 04:56:47,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:56:47,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:47,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:47,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2427 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:48,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 90 states and 105 transitions. [2024-12-06 04:56:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 105 transitions. [2024-12-06 04:56:48,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:56:48,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:48,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:48,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:48,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2497 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:49,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 91 states and 106 transitions. [2024-12-06 04:56:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 106 transitions. [2024-12-06 04:56:49,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:56:49,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:49,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:49,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:49,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2568 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:50,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:50,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 92 states and 107 transitions. [2024-12-06 04:56:50,206 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 107 transitions. [2024-12-06 04:56:50,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:56:50,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:50,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:50,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:50,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:51,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 93 states and 108 transitions. [2024-12-06 04:56:51,120 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 108 transitions. [2024-12-06 04:56:51,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:56:51,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:51,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2713 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:52,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:52,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 94 states and 109 transitions. [2024-12-06 04:56:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 109 transitions. [2024-12-06 04:56:52,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:56:52,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:52,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:52,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2787 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:53,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 95 states and 110 transitions. [2024-12-06 04:56:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 110 transitions. [2024-12-06 04:56:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:56:53,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:53,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:53,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:54,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:54,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 96 states and 111 transitions. [2024-12-06 04:56:54,078 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 111 transitions. [2024-12-06 04:56:54,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:56:54,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:54,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2938 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:55,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:55,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 97 states and 112 transitions. [2024-12-06 04:56:55,072 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 112 transitions. [2024-12-06 04:56:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:56:55,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:55,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:55,879 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:56,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:56,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 98 states and 113 transitions. [2024-12-06 04:56:56,172 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 113 transitions. [2024-12-06 04:56:56,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:56:56,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:56,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:56,974 INFO L134 CoverageAnalysis]: Checked inductivity of 3093 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:57,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:57,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 99 states and 114 transitions. [2024-12-06 04:56:57,256 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 114 transitions. [2024-12-06 04:56:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:56:57,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:58,065 INFO L134 CoverageAnalysis]: Checked inductivity of 3172 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:58,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 100 states and 115 transitions. [2024-12-06 04:56:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 115 transitions. [2024-12-06 04:56:58,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:56:58,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:59,168 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:56:59,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 101 states and 116 transitions. [2024-12-06 04:56:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 116 transitions. [2024-12-06 04:56:59,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:56:59,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:59,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:59,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3333 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:00,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 102 states and 117 transitions. [2024-12-06 04:57:00,656 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 117 transitions. [2024-12-06 04:57:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:57:00,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:00,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:01,706 INFO L134 CoverageAnalysis]: Checked inductivity of 3415 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:02,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:02,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 103 states and 118 transitions. [2024-12-06 04:57:02,022 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 118 transitions. [2024-12-06 04:57:02,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:57:02,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:02,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:02,915 INFO L134 CoverageAnalysis]: Checked inductivity of 3498 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:03,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:03,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 104 states and 119 transitions. [2024-12-06 04:57:03,236 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 119 transitions. [2024-12-06 04:57:03,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:57:03,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:03,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:03,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:04,179 INFO L134 CoverageAnalysis]: Checked inductivity of 3582 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:04,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 105 states and 120 transitions. [2024-12-06 04:57:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 120 transitions. [2024-12-06 04:57:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:57:04,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:04,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 3667 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 106 states and 121 transitions. [2024-12-06 04:57:05,915 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 121 transitions. [2024-12-06 04:57:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:57:05,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:05,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:06,839 INFO L134 CoverageAnalysis]: Checked inductivity of 3753 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:07,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 107 states and 122 transitions. [2024-12-06 04:57:07,138 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 122 transitions. [2024-12-06 04:57:07,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:57:07,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:07,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:07,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:08,089 INFO L134 CoverageAnalysis]: Checked inductivity of 3840 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:08,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:08,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 108 states and 123 transitions. [2024-12-06 04:57:08,395 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 123 transitions. [2024-12-06 04:57:08,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:57:08,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:08,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:08,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3928 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:09,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:09,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 109 states and 124 transitions. [2024-12-06 04:57:09,707 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 124 transitions. [2024-12-06 04:57:09,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:57:09,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:09,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:10,695 INFO L134 CoverageAnalysis]: Checked inductivity of 4017 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:11,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:11,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 110 states and 125 transitions. [2024-12-06 04:57:11,025 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 125 transitions. [2024-12-06 04:57:11,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:57:11,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:11,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:11,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:12,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4107 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:12,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:12,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 111 states and 126 transitions. [2024-12-06 04:57:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 126 transitions. [2024-12-06 04:57:12,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:57:12,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:12,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:12,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:13,516 INFO L134 CoverageAnalysis]: Checked inductivity of 4198 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:13,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:13,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 112 states and 127 transitions. [2024-12-06 04:57:13,842 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 127 transitions. [2024-12-06 04:57:13,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:57:13,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:13,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:13,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:14,859 INFO L134 CoverageAnalysis]: Checked inductivity of 4290 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 113 states and 128 transitions. [2024-12-06 04:57:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 128 transitions. [2024-12-06 04:57:15,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:57:15,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:15,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4383 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:16,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:16,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 114 states and 129 transitions. [2024-12-06 04:57:16,631 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 129 transitions. [2024-12-06 04:57:16,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:57:16,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:16,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:17,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4477 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:18,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:18,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 115 states and 130 transitions. [2024-12-06 04:57:18,163 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 130 transitions. [2024-12-06 04:57:18,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:57:18,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:18,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:18,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:19,279 INFO L134 CoverageAnalysis]: Checked inductivity of 4572 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:19,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 116 states and 131 transitions. [2024-12-06 04:57:19,596 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 131 transitions. [2024-12-06 04:57:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:57:19,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 4668 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:21,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:21,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 117 states and 132 transitions. [2024-12-06 04:57:21,080 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 132 transitions. [2024-12-06 04:57:21,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:57:21,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:21,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:22,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4765 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:22,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 118 states and 133 transitions. [2024-12-06 04:57:22,595 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 133 transitions. [2024-12-06 04:57:22,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:57:22,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:22,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:23,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4863 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:24,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 119 states and 134 transitions. [2024-12-06 04:57:24,141 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 134 transitions. [2024-12-06 04:57:24,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:57:24,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:24,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:25,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4962 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 120 states and 135 transitions. [2024-12-06 04:57:25,686 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 135 transitions. [2024-12-06 04:57:25,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:57:25,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:25,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:26,892 INFO L134 CoverageAnalysis]: Checked inductivity of 5062 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:27,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 121 states and 136 transitions. [2024-12-06 04:57:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 136 transitions. [2024-12-06 04:57:27,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:57:27,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 5163 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:28,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 122 states and 137 transitions. [2024-12-06 04:57:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 137 transitions. [2024-12-06 04:57:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:57:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:28,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 5265 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:30,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:30,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 123 states and 138 transitions. [2024-12-06 04:57:30,548 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 138 transitions. [2024-12-06 04:57:30,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:57:30,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:30,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:31,829 INFO L134 CoverageAnalysis]: Checked inductivity of 5368 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:32,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 124 states and 139 transitions. [2024-12-06 04:57:32,235 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 139 transitions. [2024-12-06 04:57:32,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:57:32,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5472 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:33,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:33,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 125 states and 140 transitions. [2024-12-06 04:57:33,970 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 140 transitions. [2024-12-06 04:57:33,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:57:33,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:33,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:34,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:35,350 INFO L134 CoverageAnalysis]: Checked inductivity of 5577 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:35,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:35,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 126 states and 141 transitions. [2024-12-06 04:57:35,744 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 141 transitions. [2024-12-06 04:57:35,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:57:35,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:35,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:37,214 INFO L134 CoverageAnalysis]: Checked inductivity of 5683 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:37,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:37,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 127 states and 142 transitions. [2024-12-06 04:57:37,596 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 142 transitions. [2024-12-06 04:57:37,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:57:37,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:37,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:38,961 INFO L134 CoverageAnalysis]: Checked inductivity of 5790 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:39,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 128 states and 143 transitions. [2024-12-06 04:57:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 143 transitions. [2024-12-06 04:57:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:57:39,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:39,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:39,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:40,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5898 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 129 states and 144 transitions. [2024-12-06 04:57:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 144 transitions. [2024-12-06 04:57:41,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:57:41,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:41,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:41,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:42,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6007 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:43,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:43,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 130 states and 145 transitions. [2024-12-06 04:57:43,144 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 145 transitions. [2024-12-06 04:57:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:57:43,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:43,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 6117 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:45,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:45,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 131 states and 146 transitions. [2024-12-06 04:57:45,169 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 146 transitions. [2024-12-06 04:57:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:57:45,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:45,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 6228 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 132 states and 147 transitions. [2024-12-06 04:57:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 147 transitions. [2024-12-06 04:57:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:57:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:47,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:48,534 INFO L134 CoverageAnalysis]: Checked inductivity of 6340 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:48,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:48,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 133 states and 148 transitions. [2024-12-06 04:57:48,946 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 148 transitions. [2024-12-06 04:57:48,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:57:48,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:48,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:50,461 INFO L134 CoverageAnalysis]: Checked inductivity of 6453 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:50,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:50,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 134 states and 149 transitions. [2024-12-06 04:57:50,881 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 149 transitions. [2024-12-06 04:57:50,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:57:50,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:50,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 6567 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 135 states and 150 transitions. [2024-12-06 04:57:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 150 transitions. [2024-12-06 04:57:52,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:57:52,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:52,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 6682 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 136 states and 151 transitions. [2024-12-06 04:57:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 151 transitions. [2024-12-06 04:57:54,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:57:54,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:54,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:56,535 INFO L134 CoverageAnalysis]: Checked inductivity of 6798 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:56,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:56,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 137 states and 152 transitions. [2024-12-06 04:57:56,955 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 152 transitions. [2024-12-06 04:57:56,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:57:56,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:58,655 INFO L134 CoverageAnalysis]: Checked inductivity of 6915 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:57:59,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:59,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 138 states and 153 transitions. [2024-12-06 04:57:59,105 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 153 transitions. [2024-12-06 04:57:59,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:57:59,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:59,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7033 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 139 states and 154 transitions. [2024-12-06 04:58:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 154 transitions. [2024-12-06 04:58:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:58:01,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:02,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7152 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 140 states and 155 transitions. [2024-12-06 04:58:03,325 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 155 transitions. [2024-12-06 04:58:03,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:58:03,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:03,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:05,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7272 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:05,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:05,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 141 states and 156 transitions. [2024-12-06 04:58:05,441 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 156 transitions. [2024-12-06 04:58:05,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:58:05,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:05,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:07,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7393 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:07,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 142 states and 157 transitions. [2024-12-06 04:58:07,658 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 157 transitions. [2024-12-06 04:58:07,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:58:07,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:07,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:09,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7515 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:09,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:09,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 143 states and 158 transitions. [2024-12-06 04:58:09,857 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 158 transitions. [2024-12-06 04:58:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:58:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:09,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:11,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7638 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:12,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 144 states and 159 transitions. [2024-12-06 04:58:12,205 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 159 transitions. [2024-12-06 04:58:12,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:58:12,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:12,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:12,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:14,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:14,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:14,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 145 states and 160 transitions. [2024-12-06 04:58:14,596 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 160 transitions. [2024-12-06 04:58:14,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:58:14,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:14,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:14,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:16,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7887 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:16,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 146 states and 161 transitions. [2024-12-06 04:58:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 161 transitions. [2024-12-06 04:58:16,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:58:16,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:16,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:18,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8013 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:19,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:19,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 147 states and 162 transitions. [2024-12-06 04:58:19,232 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 162 transitions. [2024-12-06 04:58:19,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:58:19,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:19,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:21,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8140 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:21,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:21,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 148 states and 163 transitions. [2024-12-06 04:58:21,810 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 163 transitions. [2024-12-06 04:58:21,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:58:21,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:21,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8268 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:24,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 149 states and 164 transitions. [2024-12-06 04:58:24,242 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 164 transitions. [2024-12-06 04:58:24,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:58:24,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:24,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:26,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8397 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:26,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:26,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 150 states and 165 transitions. [2024-12-06 04:58:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 165 transitions. [2024-12-06 04:58:26,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:58:26,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:26,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:27,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8527 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:29,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:29,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 151 states and 166 transitions. [2024-12-06 04:58:29,451 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 166 transitions. [2024-12-06 04:58:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:58:29,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:29,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:31,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8658 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:32,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:32,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 152 states and 167 transitions. [2024-12-06 04:58:32,001 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 167 transitions. [2024-12-06 04:58:32,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:58:32,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:32,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:34,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8790 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 153 states and 168 transitions. [2024-12-06 04:58:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 168 transitions. [2024-12-06 04:58:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:58:34,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:34,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:36,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8923 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 154 states and 169 transitions. [2024-12-06 04:58:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 169 transitions. [2024-12-06 04:58:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:58:37,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:37,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:39,360 INFO L134 CoverageAnalysis]: Checked inductivity of 9057 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 155 states and 170 transitions. [2024-12-06 04:58:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 170 transitions. [2024-12-06 04:58:39,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:58:39,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:39,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:39,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:42,058 INFO L134 CoverageAnalysis]: Checked inductivity of 9192 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:42,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 156 states and 171 transitions. [2024-12-06 04:58:42,544 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 171 transitions. [2024-12-06 04:58:42,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:58:42,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:42,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:44,911 INFO L134 CoverageAnalysis]: Checked inductivity of 9328 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:45,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:45,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 157 states and 172 transitions. [2024-12-06 04:58:45,423 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 172 transitions. [2024-12-06 04:58:45,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:58:45,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:45,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:47,623 INFO L134 CoverageAnalysis]: Checked inductivity of 9465 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:48,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:48,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 158 states and 173 transitions. [2024-12-06 04:58:48,154 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 173 transitions. [2024-12-06 04:58:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:58:48,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 9603 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:51,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 159 states and 174 transitions. [2024-12-06 04:58:51,057 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 174 transitions. [2024-12-06 04:58:51,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:58:51,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:51,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:53,504 INFO L134 CoverageAnalysis]: Checked inductivity of 9742 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 160 states and 175 transitions. [2024-12-06 04:58:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 175 transitions. [2024-12-06 04:58:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:58:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:54,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:56,341 INFO L134 CoverageAnalysis]: Checked inductivity of 9882 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:56,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:56,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 161 states and 176 transitions. [2024-12-06 04:58:56,845 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 176 transitions. [2024-12-06 04:58:56,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:58:56,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:56,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:56,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:59,184 INFO L134 CoverageAnalysis]: Checked inductivity of 10023 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:58:59,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:59,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 162 states and 177 transitions. [2024-12-06 04:58:59,678 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 177 transitions. [2024-12-06 04:58:59,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:58:59,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:59,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:02,036 INFO L134 CoverageAnalysis]: Checked inductivity of 10165 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:02,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 163 states and 178 transitions. [2024-12-06 04:59:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 178 transitions. [2024-12-06 04:59:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:59:02,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:02,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:04,973 INFO L134 CoverageAnalysis]: Checked inductivity of 10308 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:05,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:05,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 164 states and 179 transitions. [2024-12-06 04:59:05,501 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 179 transitions. [2024-12-06 04:59:05,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:59:05,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:05,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:05,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:07,954 INFO L134 CoverageAnalysis]: Checked inductivity of 10452 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:08,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:08,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 165 states and 180 transitions. [2024-12-06 04:59:08,501 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 180 transitions. [2024-12-06 04:59:08,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 04:59:08,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:08,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:11,009 INFO L134 CoverageAnalysis]: Checked inductivity of 10597 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:11,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 166 states and 181 transitions. [2024-12-06 04:59:11,582 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 181 transitions. [2024-12-06 04:59:11,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 04:59:11,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:11,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 10743 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:14,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 167 states and 182 transitions. [2024-12-06 04:59:14,618 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 182 transitions. [2024-12-06 04:59:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:59:14,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:14,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:14,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:17,175 INFO L134 CoverageAnalysis]: Checked inductivity of 10890 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:17,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:17,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 168 states and 183 transitions. [2024-12-06 04:59:17,755 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 183 transitions. [2024-12-06 04:59:17,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:59:17,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:20,398 INFO L134 CoverageAnalysis]: Checked inductivity of 11038 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:20,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:20,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 169 states and 184 transitions. [2024-12-06 04:59:20,988 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 184 transitions. [2024-12-06 04:59:20,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:59:20,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:20,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:23,625 INFO L134 CoverageAnalysis]: Checked inductivity of 11187 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:24,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:24,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 170 states and 185 transitions. [2024-12-06 04:59:24,152 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 185 transitions. [2024-12-06 04:59:24,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:59:24,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:26,793 INFO L134 CoverageAnalysis]: Checked inductivity of 11337 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:27,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:27,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 171 states and 186 transitions. [2024-12-06 04:59:27,334 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 186 transitions. [2024-12-06 04:59:27,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:59:27,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:27,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 11488 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:30,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 172 states and 187 transitions. [2024-12-06 04:59:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 187 transitions. [2024-12-06 04:59:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:59:30,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:33,297 INFO L134 CoverageAnalysis]: Checked inductivity of 11640 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:33,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:33,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 173 states and 188 transitions. [2024-12-06 04:59:33,856 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 188 transitions. [2024-12-06 04:59:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:59:33,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:33,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:33,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:36,606 INFO L134 CoverageAnalysis]: Checked inductivity of 11793 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:37,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 174 states and 189 transitions. [2024-12-06 04:59:37,105 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 189 transitions. [2024-12-06 04:59:37,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:59:37,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:37,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 11947 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:40,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:40,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 175 states and 190 transitions. [2024-12-06 04:59:40,482 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 190 transitions. [2024-12-06 04:59:40,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:59:40,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:40,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12102 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:43,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:43,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 176 states and 191 transitions. [2024-12-06 04:59:43,900 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 191 transitions. [2024-12-06 04:59:43,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:59:43,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:43,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:46,787 INFO L134 CoverageAnalysis]: Checked inductivity of 12258 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:47,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 177 states and 192 transitions. [2024-12-06 04:59:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 192 transitions. [2024-12-06 04:59:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:59:47,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:47,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:50,193 INFO L134 CoverageAnalysis]: Checked inductivity of 12415 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:50,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:50,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 178 states and 193 transitions. [2024-12-06 04:59:50,781 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 193 transitions. [2024-12-06 04:59:50,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:59:50,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:50,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:53,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12573 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:54,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 179 states and 194 transitions. [2024-12-06 04:59:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 194 transitions. [2024-12-06 04:59:54,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:59:54,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:54,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12732 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:59:57,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 180 states and 195 transitions. [2024-12-06 04:59:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 195 transitions. [2024-12-06 04:59:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:59:57,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:00,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12892 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:01,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:01,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 181 states and 196 transitions. [2024-12-06 05:00:01,475 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 196 transitions. [2024-12-06 05:00:01,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 05:00:01,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:01,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:04,570 INFO L134 CoverageAnalysis]: Checked inductivity of 13053 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:05,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 182 states and 197 transitions. [2024-12-06 05:00:05,173 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 197 transitions. [2024-12-06 05:00:05,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:00:05,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:05,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:08,290 INFO L134 CoverageAnalysis]: Checked inductivity of 13215 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:08,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 183 states and 198 transitions. [2024-12-06 05:00:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 198 transitions. [2024-12-06 05:00:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 05:00:08,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:08,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:11,997 INFO L134 CoverageAnalysis]: Checked inductivity of 13378 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:12,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:12,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 184 states and 199 transitions. [2024-12-06 05:00:12,559 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 199 transitions. [2024-12-06 05:00:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 05:00:12,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:12,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:15,749 INFO L134 CoverageAnalysis]: Checked inductivity of 13542 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:16,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:16,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 185 states and 200 transitions. [2024-12-06 05:00:16,345 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 200 transitions. [2024-12-06 05:00:16,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 05:00:16,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:16,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:16,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:19,592 INFO L134 CoverageAnalysis]: Checked inductivity of 13707 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:20,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:20,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 186 states and 201 transitions. [2024-12-06 05:00:20,182 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 201 transitions. [2024-12-06 05:00:20,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 05:00:20,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:20,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:23,456 INFO L134 CoverageAnalysis]: Checked inductivity of 13873 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 187 states and 202 transitions. [2024-12-06 05:00:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 202 transitions. [2024-12-06 05:00:24,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 05:00:24,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:24,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:24,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 14040 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:28,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 188 states and 203 transitions. [2024-12-06 05:00:28,072 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 203 transitions. [2024-12-06 05:00:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 05:00:28,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:28,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:28,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:31,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14208 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:32,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 189 states and 204 transitions. [2024-12-06 05:00:32,086 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 204 transitions. [2024-12-06 05:00:32,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:00:32,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:32,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:35,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14377 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:36,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 190 states and 205 transitions. [2024-12-06 05:00:36,158 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 205 transitions. [2024-12-06 05:00:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 05:00:36,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:36,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:39,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14547 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:40,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 191 states and 206 transitions. [2024-12-06 05:00:40,258 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 206 transitions. [2024-12-06 05:00:40,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 05:00:40,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:40,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:40,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:43,734 INFO L134 CoverageAnalysis]: Checked inductivity of 14718 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 192 states and 207 transitions. [2024-12-06 05:00:44,379 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 207 transitions. [2024-12-06 05:00:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 05:00:44,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14890 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:48,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:48,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 193 states and 208 transitions. [2024-12-06 05:00:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 208 transitions. [2024-12-06 05:00:48,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 05:00:48,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:48,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:48,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:52,093 INFO L134 CoverageAnalysis]: Checked inductivity of 15063 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:52,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:52,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-12-06 05:00:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-12-06 05:00:52,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 05:00:52,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:56,680 INFO L134 CoverageAnalysis]: Checked inductivity of 15237 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:00:57,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:57,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 195 states and 210 transitions. [2024-12-06 05:00:57,245 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 210 transitions. [2024-12-06 05:00:57,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 05:00:57,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:57,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:00,933 INFO L134 CoverageAnalysis]: Checked inductivity of 15412 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:01,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 196 states and 211 transitions. [2024-12-06 05:01:01,601 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 211 transitions. [2024-12-06 05:01:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 05:01:01,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:01,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:05,347 INFO L134 CoverageAnalysis]: Checked inductivity of 15588 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:05,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 197 states and 212 transitions. [2024-12-06 05:01:05,986 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 212 transitions. [2024-12-06 05:01:05,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 05:01:05,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:05,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:06,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:09,723 INFO L134 CoverageAnalysis]: Checked inductivity of 15765 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:10,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 198 states and 213 transitions. [2024-12-06 05:01:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 213 transitions. [2024-12-06 05:01:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 05:01:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 15943 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:14,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:14,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 199 states and 214 transitions. [2024-12-06 05:01:14,921 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 214 transitions. [2024-12-06 05:01:14,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 05:01:14,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:14,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16122 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 200 states and 215 transitions. [2024-12-06 05:01:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 215 transitions. [2024-12-06 05:01:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 05:01:19,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:19,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 16302 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 201 states and 216 transitions. [2024-12-06 05:01:23,980 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 216 transitions. [2024-12-06 05:01:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 05:01:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:27,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16483 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:28,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:28,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 202 states and 217 transitions. [2024-12-06 05:01:28,626 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 217 transitions. [2024-12-06 05:01:28,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:01:28,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:32,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16665 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:33,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 203 states and 218 transitions. [2024-12-06 05:01:33,331 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 218 transitions. [2024-12-06 05:01:33,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 05:01:33,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:33,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16848 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:38,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:38,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 204 states and 219 transitions. [2024-12-06 05:01:38,057 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 219 transitions. [2024-12-06 05:01:38,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:01:38,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:38,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 17032 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:42,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:42,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 205 states and 220 transitions. [2024-12-06 05:01:42,878 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 220 transitions. [2024-12-06 05:01:42,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 05:01:42,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:42,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:47,080 INFO L134 CoverageAnalysis]: Checked inductivity of 17217 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:47,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:47,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 206 states and 221 transitions. [2024-12-06 05:01:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 221 transitions. [2024-12-06 05:01:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 05:01:47,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:47,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:51,852 INFO L134 CoverageAnalysis]: Checked inductivity of 17403 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:52,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:52,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 207 states and 222 transitions. [2024-12-06 05:01:52,488 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 222 transitions. [2024-12-06 05:01:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:01:52,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:52,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:56,723 INFO L134 CoverageAnalysis]: Checked inductivity of 17590 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:01:57,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:57,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 208 states and 223 transitions. [2024-12-06 05:01:57,475 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 223 transitions. [2024-12-06 05:01:57,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 05:01:57,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:57,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:01,759 INFO L134 CoverageAnalysis]: Checked inductivity of 17778 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 209 states and 224 transitions. [2024-12-06 05:02:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 224 transitions. [2024-12-06 05:02:02,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:02:02,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:02,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:02,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:06,831 INFO L134 CoverageAnalysis]: Checked inductivity of 17967 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:07,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 210 states and 225 transitions. [2024-12-06 05:02:07,588 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 225 transitions. [2024-12-06 05:02:07,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:02:07,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:07,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:11,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18157 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:12,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:12,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 211 states and 226 transitions. [2024-12-06 05:02:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 226 transitions. [2024-12-06 05:02:12,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:02:12,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:12,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 18348 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:17,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 212 states and 227 transitions. [2024-12-06 05:02:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 227 transitions. [2024-12-06 05:02:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:02:17,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:17,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:17,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:22,237 INFO L134 CoverageAnalysis]: Checked inductivity of 18540 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:22,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 213 states and 228 transitions. [2024-12-06 05:02:22,940 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 228 transitions. [2024-12-06 05:02:22,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:02:22,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:22,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:27,531 INFO L134 CoverageAnalysis]: Checked inductivity of 18733 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:28,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 214 states and 229 transitions. [2024-12-06 05:02:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 229 transitions. [2024-12-06 05:02:28,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 05:02:28,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:28,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:32,830 INFO L134 CoverageAnalysis]: Checked inductivity of 18927 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 215 states and 230 transitions. [2024-12-06 05:02:33,554 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 230 transitions. [2024-12-06 05:02:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 05:02:33,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 19122 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:38,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:38,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 216 states and 231 transitions. [2024-12-06 05:02:38,917 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 231 transitions. [2024-12-06 05:02:38,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 05:02:38,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:38,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:39,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:43,583 INFO L134 CoverageAnalysis]: Checked inductivity of 19318 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:44,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:44,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 217 states and 232 transitions. [2024-12-06 05:02:44,262 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 232 transitions. [2024-12-06 05:02:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 05:02:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:44,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:49,034 INFO L134 CoverageAnalysis]: Checked inductivity of 19515 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:49,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:49,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 218 states and 233 transitions. [2024-12-06 05:02:49,817 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 233 transitions. [2024-12-06 05:02:49,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 05:02:49,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:54,671 INFO L134 CoverageAnalysis]: Checked inductivity of 19713 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:02:55,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:55,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 219 states and 234 transitions. [2024-12-06 05:02:55,392 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 234 transitions. [2024-12-06 05:02:55,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 05:02:55,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:55,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:00,280 INFO L134 CoverageAnalysis]: Checked inductivity of 19912 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:01,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 220 states and 235 transitions. [2024-12-06 05:03:01,016 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 235 transitions. [2024-12-06 05:03:01,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:03:01,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:01,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 20112 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 221 states and 236 transitions. [2024-12-06 05:03:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2024-12-06 05:03:06,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 05:03:06,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:06,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:11,986 INFO L134 CoverageAnalysis]: Checked inductivity of 20313 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:12,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 222 states and 237 transitions. [2024-12-06 05:03:12,788 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 237 transitions. [2024-12-06 05:03:12,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 05:03:12,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:12,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:17,904 INFO L134 CoverageAnalysis]: Checked inductivity of 20515 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:18,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 223 states and 238 transitions. [2024-12-06 05:03:18,742 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 238 transitions. [2024-12-06 05:03:18,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 05:03:18,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:23,911 INFO L134 CoverageAnalysis]: Checked inductivity of 20718 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:24,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 224 states and 239 transitions. [2024-12-06 05:03:24,676 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 239 transitions. [2024-12-06 05:03:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:03:24,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:24,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:29,905 INFO L134 CoverageAnalysis]: Checked inductivity of 20922 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:30,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 225 states and 240 transitions. [2024-12-06 05:03:30,669 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 240 transitions. [2024-12-06 05:03:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 05:03:30,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:30,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:30,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:35,889 INFO L134 CoverageAnalysis]: Checked inductivity of 21127 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:36,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:36,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 226 states and 241 transitions. [2024-12-06 05:03:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 241 transitions. [2024-12-06 05:03:36,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 05:03:36,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:36,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:36,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:42,039 INFO L134 CoverageAnalysis]: Checked inductivity of 21333 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:42,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 227 states and 242 transitions. [2024-12-06 05:03:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 242 transitions. [2024-12-06 05:03:42,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 05:03:42,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 21540 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:48,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 228 states and 243 transitions. [2024-12-06 05:03:48,902 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 243 transitions. [2024-12-06 05:03:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 05:03:48,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:49,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 21748 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:03:55,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:55,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 229 states and 244 transitions. [2024-12-06 05:03:55,080 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 244 transitions. [2024-12-06 05:03:55,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 05:03:55,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:55,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:55,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:00,539 INFO L134 CoverageAnalysis]: Checked inductivity of 21957 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:01,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:01,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 230 states and 245 transitions. [2024-12-06 05:04:01,296 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 245 transitions. [2024-12-06 05:04:01,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 05:04:01,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:01,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:06,690 INFO L134 CoverageAnalysis]: Checked inductivity of 22167 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:07,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:07,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 231 states and 246 transitions. [2024-12-06 05:04:07,493 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 246 transitions. [2024-12-06 05:04:07,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 05:04:07,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:07,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:13,208 INFO L134 CoverageAnalysis]: Checked inductivity of 22378 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 232 states and 247 transitions. [2024-12-06 05:04:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 247 transitions. [2024-12-06 05:04:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 05:04:13,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22590 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:20,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:20,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 233 states and 248 transitions. [2024-12-06 05:04:20,609 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 248 transitions. [2024-12-06 05:04:20,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 05:04:20,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:20,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:26,454 INFO L134 CoverageAnalysis]: Checked inductivity of 22803 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:27,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:27,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 234 states and 249 transitions. [2024-12-06 05:04:27,286 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 249 transitions. [2024-12-06 05:04:27,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 05:04:27,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:27,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 23017 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:33,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:33,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 235 states and 250 transitions. [2024-12-06 05:04:33,867 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 250 transitions. [2024-12-06 05:04:33,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 05:04:33,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:33,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:39,739 INFO L134 CoverageAnalysis]: Checked inductivity of 23232 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:40,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:40,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 236 states and 251 transitions. [2024-12-06 05:04:40,602 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 251 transitions. [2024-12-06 05:04:40,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 05:04:40,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:40,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:46,378 INFO L134 CoverageAnalysis]: Checked inductivity of 23448 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:47,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 237 states and 252 transitions. [2024-12-06 05:04:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 252 transitions. [2024-12-06 05:04:47,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 05:04:47,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:47,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:53,053 INFO L134 CoverageAnalysis]: Checked inductivity of 23665 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:04:53,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:53,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 238 states and 253 transitions. [2024-12-06 05:04:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 253 transitions. [2024-12-06 05:04:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:04:53,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:54,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:59,834 INFO L134 CoverageAnalysis]: Checked inductivity of 23883 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:00,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:00,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 239 states and 254 transitions. [2024-12-06 05:05:00,598 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 254 transitions. [2024-12-06 05:05:00,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:05:00,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:00,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:06,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24102 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:07,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 240 states and 255 transitions. [2024-12-06 05:05:07,478 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 255 transitions. [2024-12-06 05:05:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:05:07,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:13,508 INFO L134 CoverageAnalysis]: Checked inductivity of 24322 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:14,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 241 states and 256 transitions. [2024-12-06 05:05:14,422 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 256 transitions. [2024-12-06 05:05:14,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:05:14,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:14,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 24543 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:21,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:21,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 242 states and 257 transitions. [2024-12-06 05:05:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 257 transitions. [2024-12-06 05:05:21,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:05:21,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:21,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:21,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:27,745 INFO L134 CoverageAnalysis]: Checked inductivity of 24765 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:28,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 243 states and 258 transitions. [2024-12-06 05:05:28,620 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 258 transitions. [2024-12-06 05:05:28,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 05:05:28,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 24988 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:35,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 244 states and 259 transitions. [2024-12-06 05:05:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 259 transitions. [2024-12-06 05:05:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 05:05:35,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 25212 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:43,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:43,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 245 states and 260 transitions. [2024-12-06 05:05:43,003 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 260 transitions. [2024-12-06 05:05:43,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:05:43,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:43,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:43,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:49,371 INFO L134 CoverageAnalysis]: Checked inductivity of 25437 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 246 states and 261 transitions. [2024-12-06 05:05:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 261 transitions. [2024-12-06 05:05:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 05:05:50,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 25663 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:57,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 247 states and 262 transitions. [2024-12-06 05:05:57,618 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 262 transitions. [2024-12-06 05:05:57,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 05:05:57,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:57,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:57,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:04,109 INFO L134 CoverageAnalysis]: Checked inductivity of 25890 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:05,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:05,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 248 states and 263 transitions. [2024-12-06 05:06:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 263 transitions. [2024-12-06 05:06:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 05:06:05,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:05,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:05,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:11,612 INFO L134 CoverageAnalysis]: Checked inductivity of 26118 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:12,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:12,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 249 states and 264 transitions. [2024-12-06 05:06:12,568 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 264 transitions. [2024-12-06 05:06:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 05:06:12,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:12,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 26347 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:20,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:20,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 250 states and 265 transitions. [2024-12-06 05:06:20,875 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 265 transitions. [2024-12-06 05:06:20,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 05:06:20,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:20,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:27,703 INFO L134 CoverageAnalysis]: Checked inductivity of 26577 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:28,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 251 states and 266 transitions. [2024-12-06 05:06:28,587 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 266 transitions. [2024-12-06 05:06:28,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 05:06:28,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:28,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:35,512 INFO L134 CoverageAnalysis]: Checked inductivity of 26808 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:36,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:36,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 252 states and 267 transitions. [2024-12-06 05:06:36,412 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 267 transitions. [2024-12-06 05:06:36,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 05:06:36,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:36,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:43,401 INFO L134 CoverageAnalysis]: Checked inductivity of 27040 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:44,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 253 states and 268 transitions. [2024-12-06 05:06:44,300 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 268 transitions. [2024-12-06 05:06:44,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 05:06:44,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:51,126 INFO L134 CoverageAnalysis]: Checked inductivity of 27273 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:52,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 254 states and 269 transitions. [2024-12-06 05:06:52,088 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 269 transitions. [2024-12-06 05:06:52,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:06:52,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:52,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:52,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,190 INFO L134 CoverageAnalysis]: Checked inductivity of 27507 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 255 states and 270 transitions. [2024-12-06 05:07:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 270 transitions. [2024-12-06 05:07:00,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:07:00,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:00,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:07,141 INFO L134 CoverageAnalysis]: Checked inductivity of 27742 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:08,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:08,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 256 states and 271 transitions. [2024-12-06 05:07:08,051 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 271 transitions. [2024-12-06 05:07:08,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 05:07:08,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:08,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:08,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:15,133 INFO L134 CoverageAnalysis]: Checked inductivity of 27978 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:16,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 257 states and 272 transitions. [2024-12-06 05:07:16,017 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 272 transitions. [2024-12-06 05:07:16,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:07:16,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:16,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:23,213 INFO L134 CoverageAnalysis]: Checked inductivity of 28215 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:24,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:24,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 258 states and 273 transitions. [2024-12-06 05:07:24,172 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 273 transitions. [2024-12-06 05:07:24,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 05:07:24,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:24,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:31,348 INFO L134 CoverageAnalysis]: Checked inductivity of 28453 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:32,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:32,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 259 states and 274 transitions. [2024-12-06 05:07:32,297 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 274 transitions. [2024-12-06 05:07:32,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 05:07:32,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:32,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:39,699 INFO L134 CoverageAnalysis]: Checked inductivity of 28692 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:40,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:40,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 260 states and 275 transitions. [2024-12-06 05:07:40,606 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 275 transitions. [2024-12-06 05:07:40,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 05:07:40,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:40,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:48,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28932 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:48,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:48,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 261 states and 276 transitions. [2024-12-06 05:07:48,996 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 276 transitions. [2024-12-06 05:07:48,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 05:07:48,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:48,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:56,480 INFO L134 CoverageAnalysis]: Checked inductivity of 29173 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:07:57,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:57,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 262 states and 277 transitions. [2024-12-06 05:07:57,428 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 277 transitions. [2024-12-06 05:07:57,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:07:57,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:57,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:05,082 INFO L134 CoverageAnalysis]: Checked inductivity of 29415 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:08:06,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:06,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 263 states and 278 transitions. [2024-12-06 05:08:06,022 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 278 transitions. [2024-12-06 05:08:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 05:08:06,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:06,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 29658 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:08:14,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:14,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 264 states and 279 transitions. [2024-12-06 05:08:14,769 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 279 transitions. [2024-12-06 05:08:14,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 05:08:14,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:14,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 29902 backedges. 0 proven. 29890 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:08:23,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 265 states and 280 transitions. [2024-12-06 05:08:23,506 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 280 transitions. [2024-12-06 05:08:23,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 05:08:23,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:23,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,209 INFO L134 CoverageAnalysis]: Checked inductivity of 30147 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:08:32,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:32,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 266 states and 281 transitions. [2024-12-06 05:08:32,161 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 281 transitions. [2024-12-06 05:08:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:08:32,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:39,966 INFO L134 CoverageAnalysis]: Checked inductivity of 30393 backedges. 0 proven. 30381 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:08:41,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:41,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 267 states and 282 transitions. [2024-12-06 05:08:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 282 transitions. [2024-12-06 05:08:41,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:08:41,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:41,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:48,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30640 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:08:49,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:49,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 268 states and 283 transitions. [2024-12-06 05:08:49,897 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 283 transitions. [2024-12-06 05:08:49,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:08:49,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:49,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:57,785 INFO L134 CoverageAnalysis]: Checked inductivity of 30888 backedges. 0 proven. 30876 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:08:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:58,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 269 states and 284 transitions. [2024-12-06 05:08:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 284 transitions. [2024-12-06 05:08:58,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 05:08:58,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:58,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:58,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 31137 backedges. 0 proven. 31125 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:09:07,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:07,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 270 states and 285 transitions. [2024-12-06 05:09:07,716 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 285 transitions. [2024-12-06 05:09:07,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 05:09:07,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:15,739 INFO L134 CoverageAnalysis]: Checked inductivity of 31387 backedges. 0 proven. 31375 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:09:16,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:16,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 271 states and 286 transitions. [2024-12-06 05:09:16,771 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 286 transitions. [2024-12-06 05:09:16,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 05:09:16,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:16,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 31638 backedges. 0 proven. 31626 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:09:25,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:25,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 272 states and 287 transitions. [2024-12-06 05:09:25,895 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 287 transitions. [2024-12-06 05:09:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 05:09:25,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:25,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:34,023 INFO L134 CoverageAnalysis]: Checked inductivity of 31890 backedges. 0 proven. 31878 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:09:35,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 273 states and 288 transitions. [2024-12-06 05:09:35,001 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 288 transitions. [2024-12-06 05:09:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 05:09:35,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:35,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 32143 backedges. 0 proven. 32131 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:09:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:44,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 274 states and 289 transitions. [2024-12-06 05:09:44,290 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 289 transitions. [2024-12-06 05:09:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 05:09:44,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:44,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:52,726 INFO L134 CoverageAnalysis]: Checked inductivity of 32397 backedges. 0 proven. 32385 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:09:53,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 275 states and 290 transitions. [2024-12-06 05:09:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 290 transitions. [2024-12-06 05:09:53,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 05:09:53,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:53,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:53,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:02,191 INFO L134 CoverageAnalysis]: Checked inductivity of 32652 backedges. 0 proven. 32640 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:10:03,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:03,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 276 states and 291 transitions. [2024-12-06 05:10:03,180 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 291 transitions. [2024-12-06 05:10:03,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 05:10:03,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:03,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:11,691 INFO L134 CoverageAnalysis]: Checked inductivity of 32908 backedges. 0 proven. 32896 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:10:12,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:12,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 277 states and 292 transitions. [2024-12-06 05:10:12,692 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 292 transitions. [2024-12-06 05:10:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 05:10:12,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:12,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 33165 backedges. 0 proven. 33153 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:10:22,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:22,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 278 states and 293 transitions. [2024-12-06 05:10:22,359 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 293 transitions. [2024-12-06 05:10:22,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 05:10:22,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:22,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat