./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy7_ground-1.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_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/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_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy7_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/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_cc028012-a63a-4f16-a6d2-2e75915f73f5/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 46307615818d6371ae296fa4995def50a9373bd159748713204d6c22dd4af97e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:39:58,748 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:39:58,809 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:39:58,813 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:39:58,814 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:39:58,835 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:39:58,836 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:39:58,836 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:39:58,836 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:39:58,837 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:39:58,837 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:39:58,838 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:39:58,838 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:39:58,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:39:58,838 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:39:58,839 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:39:58,839 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:39:58,839 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:39:58,839 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:39:58,839 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_cc028012-a63a-4f16-a6d2-2e75915f73f5/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 -> 46307615818d6371ae296fa4995def50a9373bd159748713204d6c22dd4af97e [2024-12-06 04:39:59,082 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:39:59,091 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:39:59,093 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:39:59,094 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:39:59,095 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:39:59,096 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_copy7_ground-1.i [2024-12-06 04:40:01,771 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/data/31784daa8/75beec936e984b669ed30c8edae40654/FLAGa2ef49fe3 [2024-12-06 04:40:01,953 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:40:01,954 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/sv-benchmarks/c/array-examples/standard_copy7_ground-1.i [2024-12-06 04:40:01,962 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/data/31784daa8/75beec936e984b669ed30c8edae40654/FLAGa2ef49fe3 [2024-12-06 04:40:01,974 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/data/31784daa8/75beec936e984b669ed30c8edae40654 [2024-12-06 04:40:01,976 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:40:01,978 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:40:01,979 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:40:01,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:40:01,983 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:40:01,984 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:40:01" (1/1) ... [2024-12-06 04:40:01,985 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68696e7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:01, skipping insertion in model container [2024-12-06 04:40:01,985 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:40:01" (1/1) ... [2024-12-06 04:40:01,999 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:40:02,135 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_cc028012-a63a-4f16-a6d2-2e75915f73f5/sv-benchmarks/c/array-examples/standard_copy7_ground-1.i[816,829] [2024-12-06 04:40:02,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:40:02,166 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:40:02,177 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_cc028012-a63a-4f16-a6d2-2e75915f73f5/sv-benchmarks/c/array-examples/standard_copy7_ground-1.i[816,829] [2024-12-06 04:40:02,193 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:40:02,208 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:40:02,209 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02 WrapperNode [2024-12-06 04:40:02,209 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:40:02,210 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:40:02,210 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:40:02,210 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:40:02,217 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,224 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,244 INFO L138 Inliner]: procedures = 16, calls = 49, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 155 [2024-12-06 04:40:02,244 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:40:02,245 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:40:02,245 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:40:02,245 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:40:02,252 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,252 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,254 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,254 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,260 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,261 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,265 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,266 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,267 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,270 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:40:02,270 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:40:02,270 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:40:02,271 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:40:02,272 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:40:02,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:40:02,303 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:40:02,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc028012-a63a-4f16-a6d2-2e75915f73f5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:40:02,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:40:02,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:40:02,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:40:02,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:40:02,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:40:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:40:02,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:40:02,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:40:02,412 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:40:02,413 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:40:02,593 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-12-06 04:40:02,594 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:40:02,650 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:40:02,650 INFO L312 CfgBuilder]: Removed 9 assume(true) statements. [2024-12-06 04:40:02,650 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:40:02 BoogieIcfgContainer [2024-12-06 04:40:02,650 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:40:02,651 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:40:02,651 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:40:02,658 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:40:02,658 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:40:02" (1/1) ... [2024-12-06 04:40:02,665 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:40:02,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:02,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 15 states and 24 transitions. [2024-12-06 04:40:02,702 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 24 transitions. [2024-12-06 04:40:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:40:02,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:02,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:02,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:02,903 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 04:40:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:02,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-12-06 04:40:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-12-06 04:40:02,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:40:02,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:02,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,089 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 04:40:03,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-12-06 04:40:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-12-06 04:40:03,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:40:03,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,234 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 04:40:03,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-12-06 04:40:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-12-06 04:40:03,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:40:03,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,342 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 04:40:03,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-12-06 04:40:03,401 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-12-06 04:40:03,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:40:03,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,452 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 04:40:03,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-12-06 04:40:03,469 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-12-06 04:40:03,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:40:03,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,527 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 04:40:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-12-06 04:40:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-12-06 04:40:03,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:40:03,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,613 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 04:40:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-12-06 04:40:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-12-06 04:40:03,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:40:03,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,705 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 04:40:03,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-12-06 04:40:03,724 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-12-06 04:40:03,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:40:03,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,786 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 04:40:03,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-12-06 04:40:03,804 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-12-06 04:40:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:40:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,884 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 04:40:03,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-12-06 04:40:03,904 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-12-06 04:40:03,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:40:03,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:03,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:40:03,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-12-06 04:40:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-12-06 04:40:03,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:40:03,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:03,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:40:04,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:04,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-12-06 04:40:04,084 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-12-06 04:40:04,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:40:04,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:04,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:40:04,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:04,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-12-06 04:40:04,167 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-12-06 04:40:04,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:40:04,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:04,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,232 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:40:04,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:04,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-12-06 04:40:04,249 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-12-06 04:40:04,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:40:04,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,326 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:40:04,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:04,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-12-06 04:40:04,347 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-12-06 04:40:04,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:40:04,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:04,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-12-06 04:40:04,465 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-12-06 04:40:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:40:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:04,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:04,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 32 states and 56 transitions. [2024-12-06 04:40:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 56 transitions. [2024-12-06 04:40:04,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:40:04,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:04,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,797 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:04,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:04,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 33 states and 57 transitions. [2024-12-06 04:40:04,867 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 57 transitions. [2024-12-06 04:40:04,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:40:04,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:04,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:04,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:04,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:05,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 34 states and 58 transitions. [2024-12-06 04:40:05,054 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 58 transitions. [2024-12-06 04:40:05,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:40:05,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,200 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 35 states and 59 transitions. [2024-12-06 04:40:05,271 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 59 transitions. [2024-12-06 04:40:05,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:40:05,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 36 states and 60 transitions. [2024-12-06 04:40:05,482 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 60 transitions. [2024-12-06 04:40:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:40:05,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,604 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:05,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 37 states and 61 transitions. [2024-12-06 04:40:05,689 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 61 transitions. [2024-12-06 04:40:05,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:40:05,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:05,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:05,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 38 states and 62 transitions. [2024-12-06 04:40:05,941 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 62 transitions. [2024-12-06 04:40:05,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:40:05,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:05,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:05,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:06,135 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:06,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 39 states and 63 transitions. [2024-12-06 04:40:06,222 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 63 transitions. [2024-12-06 04:40:06,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:40:06,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:06,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 40 states and 64 transitions. [2024-12-06 04:40:06,501 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 64 transitions. [2024-12-06 04:40:06,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:40:06,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:06,708 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 41 states and 65 transitions. [2024-12-06 04:40:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 65 transitions. [2024-12-06 04:40:06,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:40:06,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,037 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:07,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-12-06 04:40:07,136 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-12-06 04:40:07,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:40:07,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:07,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,356 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:07,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:07,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 43 states and 67 transitions. [2024-12-06 04:40:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 67 transitions. [2024-12-06 04:40:07,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:40:07,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:07,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:07,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:07,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 44 states and 68 transitions. [2024-12-06 04:40:07,882 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 68 transitions. [2024-12-06 04:40:07,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:40:07,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:07,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:07,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:08,138 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:08,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-12-06 04:40:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-12-06 04:40:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:40:08,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:08,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:08,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 46 states and 70 transitions. [2024-12-06 04:40:08,614 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 70 transitions. [2024-12-06 04:40:08,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:40:08,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:08,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:08,893 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:09,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:09,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 47 states and 71 transitions. [2024-12-06 04:40:09,008 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 71 transitions. [2024-12-06 04:40:09,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:40:09,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:09,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:09,312 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:09,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:09,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 48 states and 72 transitions. [2024-12-06 04:40:09,431 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 72 transitions. [2024-12-06 04:40:09,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:40:09,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:09,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:09,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-12-06 04:40:09,866 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-12-06 04:40:09,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:40:09,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:09,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:10,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:10,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 50 states and 74 transitions. [2024-12-06 04:40:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 74 transitions. [2024-12-06 04:40:10,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:40:10,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:10,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:10,697 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:10,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 51 states and 75 transitions. [2024-12-06 04:40:10,824 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 75 transitions. [2024-12-06 04:40:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:40:10,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:10,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:11,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:11,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-12-06 04:40:11,313 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-12-06 04:40:11,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:40:11,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:11,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:11,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:11,568 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:11,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 53 states and 77 transitions. [2024-12-06 04:40:11,699 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-12-06 04:40:11,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:40:11,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:11,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:12,034 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:12,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 54 states and 78 transitions. [2024-12-06 04:40:12,142 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 78 transitions. [2024-12-06 04:40:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:40:12,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:12,502 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:12,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:12,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 55 states and 79 transitions. [2024-12-06 04:40:12,639 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 79 transitions. [2024-12-06 04:40:12,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:40:12,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:12,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:12,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:12,925 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:13,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:13,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 56 states and 80 transitions. [2024-12-06 04:40:13,044 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 80 transitions. [2024-12-06 04:40:13,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:40:13,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:13,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:13,459 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:13,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:13,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 57 states and 81 transitions. [2024-12-06 04:40:13,587 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 81 transitions. [2024-12-06 04:40:13,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:40:13,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:13,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:13,888 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:13,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 58 states and 82 transitions. [2024-12-06 04:40:13,997 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 82 transitions. [2024-12-06 04:40:13,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:40:13,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:13,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:14,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:14,334 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 59 states and 83 transitions. [2024-12-06 04:40:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 83 transitions. [2024-12-06 04:40:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:40:14,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:14,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:14,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:14,807 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 60 states and 84 transitions. [2024-12-06 04:40:14,930 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 84 transitions. [2024-12-06 04:40:14,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:40:14,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:14,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:15,268 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:15,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 61 states and 85 transitions. [2024-12-06 04:40:15,395 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 85 transitions. [2024-12-06 04:40:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:40:15,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:15,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:15,824 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 62 states and 86 transitions. [2024-12-06 04:40:15,968 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 86 transitions. [2024-12-06 04:40:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:40:15,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:16,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 63 states and 87 transitions. [2024-12-06 04:40:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2024-12-06 04:40:16,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:40:16,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:16,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:16,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:16,828 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:16,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:16,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 64 states and 88 transitions. [2024-12-06 04:40:16,965 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 88 transitions. [2024-12-06 04:40:16,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:40:16,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:16,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:17,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:17,366 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:17,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:17,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 65 states and 89 transitions. [2024-12-06 04:40:17,497 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 89 transitions. [2024-12-06 04:40:17,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:40:17,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:17,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:17,904 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 66 states and 90 transitions. [2024-12-06 04:40:18,049 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2024-12-06 04:40:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:40:18,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:18,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:18,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:18,611 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:18,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:18,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 67 states and 91 transitions. [2024-12-06 04:40:18,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions. [2024-12-06 04:40:18,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:40:18,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:18,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 68 states and 92 transitions. [2024-12-06 04:40:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 92 transitions. [2024-12-06 04:40:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:40:19,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 69 states and 93 transitions. [2024-12-06 04:40:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 93 transitions. [2024-12-06 04:40:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:40:20,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:20,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:20,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:20,461 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 70 states and 94 transitions. [2024-12-06 04:40:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 94 transitions. [2024-12-06 04:40:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:40:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:20,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:21,181 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 71 states and 95 transitions. [2024-12-06 04:40:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 95 transitions. [2024-12-06 04:40:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:40:21,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:21,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:22,001 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:22,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:22,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 72 states and 96 transitions. [2024-12-06 04:40:22,181 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 96 transitions. [2024-12-06 04:40:22,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:40:22,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:22,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:22,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:22,701 INFO L134 CoverageAnalysis]: Checked inductivity of 967 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:22,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:22,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 73 states and 97 transitions. [2024-12-06 04:40:22,868 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 97 transitions. [2024-12-06 04:40:22,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:40:22,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:22,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:23,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:23,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:23,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 74 states and 98 transitions. [2024-12-06 04:40:23,545 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 98 transitions. [2024-12-06 04:40:23,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:40:23,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:23,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:23,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:24,116 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:24,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:24,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 75 states and 99 transitions. [2024-12-06 04:40:24,268 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 99 transitions. [2024-12-06 04:40:24,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:40:24,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:24,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:24,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:25,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:25,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2024-12-06 04:40:25,029 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2024-12-06 04:40:25,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:40:25,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:25,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:25,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1149 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:25,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:25,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 77 states and 101 transitions. [2024-12-06 04:40:25,965 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 101 transitions. [2024-12-06 04:40:25,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:40:25,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:25,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:26,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:26,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:26,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 78 states and 102 transitions. [2024-12-06 04:40:26,750 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 102 transitions. [2024-12-06 04:40:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:40:26,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:26,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1246 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:27,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:27,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 79 states and 103 transitions. [2024-12-06 04:40:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 103 transitions. [2024-12-06 04:40:27,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:40:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:27,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:28,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:28,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 80 states and 104 transitions. [2024-12-06 04:40:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 104 transitions. [2024-12-06 04:40:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:40:28,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1347 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:29,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:29,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 81 states and 105 transitions. [2024-12-06 04:40:29,309 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 105 transitions. [2024-12-06 04:40:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:40:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:30,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1399 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 82 states and 106 transitions. [2024-12-06 04:40:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 106 transitions. [2024-12-06 04:40:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:40:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:30,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:31,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:31,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 83 states and 107 transitions. [2024-12-06 04:40:31,340 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 107 transitions. [2024-12-06 04:40:31,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:40:31,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:32,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1506 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:32,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 84 states and 108 transitions. [2024-12-06 04:40:32,278 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 108 transitions. [2024-12-06 04:40:32,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:40:32,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:32,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1561 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:33,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:33,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 85 states and 109 transitions. [2024-12-06 04:40:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 109 transitions. [2024-12-06 04:40:33,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:40:33,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:33,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:34,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:34,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:34,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 86 states and 110 transitions. [2024-12-06 04:40:34,235 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 110 transitions. [2024-12-06 04:40:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:40:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1674 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:35,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 87 states and 111 transitions. [2024-12-06 04:40:35,240 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 111 transitions. [2024-12-06 04:40:35,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:40:35,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:35,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:36,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1732 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 88 states and 112 transitions. [2024-12-06 04:40:36,294 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 112 transitions. [2024-12-06 04:40:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:40:36,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:37,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1791 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:37,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 89 states and 113 transitions. [2024-12-06 04:40:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 113 transitions. [2024-12-06 04:40:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:40:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:38,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1851 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:38,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:38,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 90 states and 114 transitions. [2024-12-06 04:40:38,729 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 114 transitions. [2024-12-06 04:40:38,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:40:38,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:38,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1912 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:39,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:39,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 91 states and 115 transitions. [2024-12-06 04:40:39,891 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 115 transitions. [2024-12-06 04:40:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:40:39,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:39,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:40,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:41,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 92 states and 116 transitions. [2024-12-06 04:40:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 116 transitions. [2024-12-06 04:40:41,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:40:41,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:42,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2037 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:42,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:42,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 93 states and 117 transitions. [2024-12-06 04:40:42,264 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 117 transitions. [2024-12-06 04:40:42,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:40:42,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:42,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:43,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2101 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:43,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:43,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 94 states and 118 transitions. [2024-12-06 04:40:43,521 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 118 transitions. [2024-12-06 04:40:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:40:43,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:43,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:43,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:44,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2166 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:44,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 95 states and 119 transitions. [2024-12-06 04:40:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 119 transitions. [2024-12-06 04:40:44,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:40:44,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:44,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2232 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:46,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:46,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 96 states and 120 transitions. [2024-12-06 04:40:46,053 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 120 transitions. [2024-12-06 04:40:46,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:40:46,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:46,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:47,084 INFO L134 CoverageAnalysis]: Checked inductivity of 2299 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 97 states and 121 transitions. [2024-12-06 04:40:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 121 transitions. [2024-12-06 04:40:47,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:40:47,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:47,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:48,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2367 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:48,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 98 states and 122 transitions. [2024-12-06 04:40:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 122 transitions. [2024-12-06 04:40:48,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:40:48,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:48,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:49,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2436 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 99 states and 123 transitions. [2024-12-06 04:40:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 123 transitions. [2024-12-06 04:40:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:40:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:50,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:51,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2506 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:51,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:51,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 100 states and 124 transitions. [2024-12-06 04:40:51,581 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 124 transitions. [2024-12-06 04:40:51,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:40:51,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:52,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2577 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:53,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 101 states and 125 transitions. [2024-12-06 04:40:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 125 transitions. [2024-12-06 04:40:53,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:40:53,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:54,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2649 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:54,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:54,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 102 states and 126 transitions. [2024-12-06 04:40:54,465 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 126 transitions. [2024-12-06 04:40:54,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:40:54,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:54,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:55,654 INFO L134 CoverageAnalysis]: Checked inductivity of 2722 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:55,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 103 states and 127 transitions. [2024-12-06 04:40:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 127 transitions. [2024-12-06 04:40:55,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:40:55,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:55,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:57,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2796 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:57,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:57,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 104 states and 128 transitions. [2024-12-06 04:40:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 128 transitions. [2024-12-06 04:40:57,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:40:57,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:57,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:57,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:58,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2871 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:40:59,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:59,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 105 states and 129 transitions. [2024-12-06 04:40:59,044 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2024-12-06 04:40:59,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:40:59,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:59,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:00,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2947 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:00,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 106 states and 130 transitions. [2024-12-06 04:41:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 130 transitions. [2024-12-06 04:41:00,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:41:00,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:00,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:00,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:02,216 INFO L134 CoverageAnalysis]: Checked inductivity of 3024 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:02,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 107 states and 131 transitions. [2024-12-06 04:41:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 131 transitions. [2024-12-06 04:41:02,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:41:02,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:02,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 3102 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:04,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:04,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 108 states and 132 transitions. [2024-12-06 04:41:04,204 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 132 transitions. [2024-12-06 04:41:04,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:41:04,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:04,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:04,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:05,598 INFO L134 CoverageAnalysis]: Checked inductivity of 3181 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 109 states and 133 transitions. [2024-12-06 04:41:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 133 transitions. [2024-12-06 04:41:05,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:41:05,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:05,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:07,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3261 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:07,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:07,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 110 states and 134 transitions. [2024-12-06 04:41:07,624 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 134 transitions. [2024-12-06 04:41:07,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:41:07,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:07,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,089 INFO L134 CoverageAnalysis]: Checked inductivity of 3342 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 111 states and 135 transitions. [2024-12-06 04:41:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 135 transitions. [2024-12-06 04:41:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:41:09,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,863 INFO L134 CoverageAnalysis]: Checked inductivity of 3424 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:11,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:11,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 112 states and 136 transitions. [2024-12-06 04:41:11,180 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 136 transitions. [2024-12-06 04:41:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:41:11,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,663 INFO L134 CoverageAnalysis]: Checked inductivity of 3507 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:12,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 113 states and 137 transitions. [2024-12-06 04:41:12,967 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 137 transitions. [2024-12-06 04:41:12,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:41:12,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:12,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:14,501 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 138 transitions. [2024-12-06 04:41:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 138 transitions. [2024-12-06 04:41:14,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:41:14,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:16,443 INFO L134 CoverageAnalysis]: Checked inductivity of 3676 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:16,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:16,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 115 states and 139 transitions. [2024-12-06 04:41:16,737 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 139 transitions. [2024-12-06 04:41:16,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:41:16,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:16,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:16,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 3762 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 116 states and 140 transitions. [2024-12-06 04:41:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 140 transitions. [2024-12-06 04:41:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:41:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:20,287 INFO L134 CoverageAnalysis]: Checked inductivity of 3849 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:20,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:20,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 117 states and 141 transitions. [2024-12-06 04:41:20,619 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 141 transitions. [2024-12-06 04:41:20,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:41:20,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:20,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 3937 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:22,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 118 states and 142 transitions. [2024-12-06 04:41:22,630 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 142 transitions. [2024-12-06 04:41:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:41:22,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 4026 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:24,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:24,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 119 states and 143 transitions. [2024-12-06 04:41:24,663 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 143 transitions. [2024-12-06 04:41:24,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:41:24,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:24,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:24,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 4116 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:26,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:26,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 120 states and 144 transitions. [2024-12-06 04:41:26,748 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 144 transitions. [2024-12-06 04:41:26,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:41:26,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:26,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:28,521 INFO L134 CoverageAnalysis]: Checked inductivity of 4207 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:28,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 121 states and 145 transitions. [2024-12-06 04:41:28,896 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 145 transitions. [2024-12-06 04:41:28,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:41:28,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:28,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:30,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4299 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 122 states and 146 transitions. [2024-12-06 04:41:31,023 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 146 transitions. [2024-12-06 04:41:31,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:41:31,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:32,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4392 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:33,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 123 states and 147 transitions. [2024-12-06 04:41:33,201 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 147 transitions. [2024-12-06 04:41:33,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:41:33,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:33,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:35,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4486 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:35,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:35,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 124 states and 148 transitions. [2024-12-06 04:41:35,451 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 148 transitions. [2024-12-06 04:41:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:41:35,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:35,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:35,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4581 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:37,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 125 states and 149 transitions. [2024-12-06 04:41:37,765 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 149 transitions. [2024-12-06 04:41:37,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:41:37,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:37,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:39,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4677 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:40,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:40,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 126 states and 150 transitions. [2024-12-06 04:41:40,069 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 150 transitions. [2024-12-06 04:41:40,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:41:40,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:40,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:40,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:42,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4774 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:42,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:42,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 127 states and 151 transitions. [2024-12-06 04:41:42,465 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 151 transitions. [2024-12-06 04:41:42,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:41:42,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:42,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:44,492 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 128 states and 152 transitions. [2024-12-06 04:41:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 152 transitions. [2024-12-06 04:41:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:41:44,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:44,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:47,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4971 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:47,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 129 states and 153 transitions. [2024-12-06 04:41:47,616 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 153 transitions. [2024-12-06 04:41:47,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:41:47,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:47,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 5071 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:50,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 130 states and 154 transitions. [2024-12-06 04:41:50,124 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 154 transitions. [2024-12-06 04:41:50,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:41:50,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:50,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:52,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5172 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:52,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:52,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 131 states and 155 transitions. [2024-12-06 04:41:52,682 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 155 transitions. [2024-12-06 04:41:52,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:41:52,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:52,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5274 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:55,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:55,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 132 states and 156 transitions. [2024-12-06 04:41:55,189 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 156 transitions. [2024-12-06 04:41:55,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:41:55,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:57,429 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:41:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 133 states and 157 transitions. [2024-12-06 04:41:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 157 transitions. [2024-12-06 04:41:57,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:41:57,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:57,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:57,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 5481 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:00,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 134 states and 158 transitions. [2024-12-06 04:42:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 158 transitions. [2024-12-06 04:42:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:42:00,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:00,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:00,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5586 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:03,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 135 states and 159 transitions. [2024-12-06 04:42:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 159 transitions. [2024-12-06 04:42:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:42:03,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:05,731 INFO L134 CoverageAnalysis]: Checked inductivity of 5692 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:06,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 136 states and 160 transitions. [2024-12-06 04:42:06,137 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 160 transitions. [2024-12-06 04:42:06,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:42:06,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5799 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:09,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:09,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 137 states and 161 transitions. [2024-12-06 04:42:09,019 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 161 transitions. [2024-12-06 04:42:09,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:42:09,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:09,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:11,419 INFO L134 CoverageAnalysis]: Checked inductivity of 5907 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:11,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:11,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 138 states and 162 transitions. [2024-12-06 04:42:11,801 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 162 transitions. [2024-12-06 04:42:11,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:42:11,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:11,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:14,232 INFO L134 CoverageAnalysis]: Checked inductivity of 6016 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:14,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:14,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 139 states and 163 transitions. [2024-12-06 04:42:14,665 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 163 transitions. [2024-12-06 04:42:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:42:14,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:17,133 INFO L134 CoverageAnalysis]: Checked inductivity of 6126 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:17,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:17,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 140 states and 164 transitions. [2024-12-06 04:42:17,548 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 164 transitions. [2024-12-06 04:42:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:42:17,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:17,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:20,083 INFO L134 CoverageAnalysis]: Checked inductivity of 6237 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 141 states and 165 transitions. [2024-12-06 04:42:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 165 transitions. [2024-12-06 04:42:20,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:42:20,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:20,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:20,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:23,081 INFO L134 CoverageAnalysis]: Checked inductivity of 6349 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:23,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:23,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 142 states and 166 transitions. [2024-12-06 04:42:23,528 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 166 transitions. [2024-12-06 04:42:23,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:42:23,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:23,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:23,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 6462 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:26,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:26,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 143 states and 167 transitions. [2024-12-06 04:42:26,552 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 167 transitions. [2024-12-06 04:42:26,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:42:26,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:26,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:26,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 6576 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:29,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:29,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 144 states and 168 transitions. [2024-12-06 04:42:29,564 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 168 transitions. [2024-12-06 04:42:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:42:29,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:32,279 INFO L134 CoverageAnalysis]: Checked inductivity of 6691 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 145 states and 169 transitions. [2024-12-06 04:42:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 169 transitions. [2024-12-06 04:42:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:42:32,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:35,403 INFO L134 CoverageAnalysis]: Checked inductivity of 6807 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:35,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 146 states and 170 transitions. [2024-12-06 04:42:35,824 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 170 transitions. [2024-12-06 04:42:35,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:42:35,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:35,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:38,605 INFO L134 CoverageAnalysis]: Checked inductivity of 6924 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:39,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:39,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 147 states and 171 transitions. [2024-12-06 04:42:39,042 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 171 transitions. [2024-12-06 04:42:39,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:42:39,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:39,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:41,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7042 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:42,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:42,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 148 states and 172 transitions. [2024-12-06 04:42:42,364 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 172 transitions. [2024-12-06 04:42:42,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:42:42,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:42,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:45,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7161 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:45,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:45,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 149 states and 173 transitions. [2024-12-06 04:42:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 173 transitions. [2024-12-06 04:42:45,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:42:45,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:45,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:45,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:48,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7281 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:49,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 150 states and 174 transitions. [2024-12-06 04:42:49,082 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 174 transitions. [2024-12-06 04:42:49,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:42:49,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:49,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:49,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:52,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7402 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:52,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 151 states and 175 transitions. [2024-12-06 04:42:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 175 transitions. [2024-12-06 04:42:52,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:42:52,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:52,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:52,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7524 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:56,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:56,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 152 states and 176 transitions. [2024-12-06 04:42:56,087 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 176 transitions. [2024-12-06 04:42:56,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:42:56,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:56,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7647 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:42:59,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:59,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 153 states and 177 transitions. [2024-12-06 04:42:59,908 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 177 transitions. [2024-12-06 04:42:59,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:42:59,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:59,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:00,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:02,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7771 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:03,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:03,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 154 states and 178 transitions. [2024-12-06 04:43:03,485 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 178 transitions. [2024-12-06 04:43:03,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:43:03,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:03,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:06,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7896 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 155 states and 179 transitions. [2024-12-06 04:43:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 04:43:07,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:43:07,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:07,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:10,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8022 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:10,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 156 states and 180 transitions. [2024-12-06 04:43:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 180 transitions. [2024-12-06 04:43:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:43:10,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:10,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:14,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8149 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 157 states and 181 transitions. [2024-12-06 04:43:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 181 transitions. [2024-12-06 04:43:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:43:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:14,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:17,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8277 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:18,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:18,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 158 states and 182 transitions. [2024-12-06 04:43:18,334 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 182 transitions. [2024-12-06 04:43:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:43:18,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:18,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:21,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8406 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:22,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 159 states and 183 transitions. [2024-12-06 04:43:22,216 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 183 transitions. [2024-12-06 04:43:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:43:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:25,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8536 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:26,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 160 states and 184 transitions. [2024-12-06 04:43:26,090 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 184 transitions. [2024-12-06 04:43:26,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:43:26,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:26,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8667 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:30,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:30,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 161 states and 185 transitions. [2024-12-06 04:43:30,082 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 185 transitions. [2024-12-06 04:43:30,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:43:30,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:30,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:30,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8799 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:34,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 162 states and 186 transitions. [2024-12-06 04:43:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 186 transitions. [2024-12-06 04:43:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:43:34,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8932 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:38,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:38,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 163 states and 187 transitions. [2024-12-06 04:43:38,204 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 187 transitions. [2024-12-06 04:43:38,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:43:38,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:38,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:41,931 INFO L134 CoverageAnalysis]: Checked inductivity of 9066 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:42,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 164 states and 188 transitions. [2024-12-06 04:43:42,427 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 188 transitions. [2024-12-06 04:43:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:43:42,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 9201 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:47,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 165 states and 189 transitions. [2024-12-06 04:43:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 189 transitions. [2024-12-06 04:43:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 04:43:47,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:51,337 INFO L134 CoverageAnalysis]: Checked inductivity of 9337 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:51,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:51,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 166 states and 190 transitions. [2024-12-06 04:43:51,881 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 190 transitions. [2024-12-06 04:43:51,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 04:43:51,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:51,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:55,713 INFO L134 CoverageAnalysis]: Checked inductivity of 9474 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 167 states and 191 transitions. [2024-12-06 04:43:56,234 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 191 transitions. [2024-12-06 04:43:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:43:56,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:56,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 9612 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:00,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:00,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 168 states and 192 transitions. [2024-12-06 04:44:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 192 transitions. [2024-12-06 04:44:00,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:44:00,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:00,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 9751 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 169 states and 193 transitions. [2024-12-06 04:44:05,409 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 193 transitions. [2024-12-06 04:44:05,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:44:05,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:05,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:09,397 INFO L134 CoverageAnalysis]: Checked inductivity of 9891 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:09,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 170 states and 194 transitions. [2024-12-06 04:44:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 194 transitions. [2024-12-06 04:44:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:44:09,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:14,040 INFO L134 CoverageAnalysis]: Checked inductivity of 10032 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:14,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 171 states and 195 transitions. [2024-12-06 04:44:14,572 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 195 transitions. [2024-12-06 04:44:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:44:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:18,596 INFO L134 CoverageAnalysis]: Checked inductivity of 10174 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:19,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 172 states and 196 transitions. [2024-12-06 04:44:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 196 transitions. [2024-12-06 04:44:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:44:19,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:19,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 10317 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 173 states and 197 transitions. [2024-12-06 04:44:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 197 transitions. [2024-12-06 04:44:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:44:23,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:24,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:28,055 INFO L134 CoverageAnalysis]: Checked inductivity of 10461 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:28,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:28,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 174 states and 198 transitions. [2024-12-06 04:44:28,580 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 198 transitions. [2024-12-06 04:44:28,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:44:28,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:28,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:28,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:32,783 INFO L134 CoverageAnalysis]: Checked inductivity of 10606 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:33,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:33,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 175 states and 199 transitions. [2024-12-06 04:44:33,317 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 199 transitions. [2024-12-06 04:44:33,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:44:33,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:33,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:33,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 10752 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:38,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:38,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 176 states and 200 transitions. [2024-12-06 04:44:38,142 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 200 transitions. [2024-12-06 04:44:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:44:38,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:42,703 INFO L134 CoverageAnalysis]: Checked inductivity of 10899 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:43,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:43,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 177 states and 201 transitions. [2024-12-06 04:44:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 201 transitions. [2024-12-06 04:44:43,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:44:43,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:43,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:47,750 INFO L134 CoverageAnalysis]: Checked inductivity of 11047 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:48,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 178 states and 202 transitions. [2024-12-06 04:44:48,277 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 202 transitions. [2024-12-06 04:44:48,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:44:48,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:48,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 11196 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:53,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:53,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 179 states and 203 transitions. [2024-12-06 04:44:53,331 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 203 transitions. [2024-12-06 04:44:53,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:44:53,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:53,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:58,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11346 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:58,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:58,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 180 states and 204 transitions. [2024-12-06 04:44:58,575 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 204 transitions. [2024-12-06 04:44:58,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:44:58,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:58,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:03,512 INFO L134 CoverageAnalysis]: Checked inductivity of 11497 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:04,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 181 states and 205 transitions. [2024-12-06 04:45:04,046 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 205 transitions. [2024-12-06 04:45:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:45:04,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 11649 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:09,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:09,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 182 states and 206 transitions. [2024-12-06 04:45:09,357 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 206 transitions. [2024-12-06 04:45:09,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:45:09,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:09,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:14,091 INFO L134 CoverageAnalysis]: Checked inductivity of 11802 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:14,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:14,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 183 states and 207 transitions. [2024-12-06 04:45:14,664 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 207 transitions. [2024-12-06 04:45:14,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:45:14,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:14,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:14,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:19,514 INFO L134 CoverageAnalysis]: Checked inductivity of 11956 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:20,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 184 states and 208 transitions. [2024-12-06 04:45:20,107 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 208 transitions. [2024-12-06 04:45:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:45:20,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:20,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:20,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12111 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 185 states and 209 transitions. [2024-12-06 04:45:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 209 transitions. [2024-12-06 04:45:25,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:45:25,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:25,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:30,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12267 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:31,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 186 states and 210 transitions. [2024-12-06 04:45:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 210 transitions. [2024-12-06 04:45:31,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:45:31,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:31,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:36,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12424 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:36,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:36,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 187 states and 211 transitions. [2024-12-06 04:45:36,596 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 211 transitions. [2024-12-06 04:45:36,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:45:36,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:36,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:41,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12582 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:42,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:42,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 188 states and 212 transitions. [2024-12-06 04:45:42,264 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 212 transitions. [2024-12-06 04:45:42,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:45:42,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:42,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:47,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12741 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:47,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:47,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 189 states and 213 transitions. [2024-12-06 04:45:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 213 transitions. [2024-12-06 04:45:47,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:45:47,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:53,058 INFO L134 CoverageAnalysis]: Checked inductivity of 12901 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:53,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:53,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 190 states and 214 transitions. [2024-12-06 04:45:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 214 transitions. [2024-12-06 04:45:53,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:45:53,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:53,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:58,805 INFO L134 CoverageAnalysis]: Checked inductivity of 13062 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:45:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:59,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 191 states and 215 transitions. [2024-12-06 04:45:59,399 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 215 transitions. [2024-12-06 04:45:59,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:45:59,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:59,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 13224 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:05,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:05,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 192 states and 216 transitions. [2024-12-06 04:46:05,457 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 216 transitions. [2024-12-06 04:46:05,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:46:05,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:05,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:05,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:10,709 INFO L134 CoverageAnalysis]: Checked inductivity of 13387 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:11,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:11,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 193 states and 217 transitions. [2024-12-06 04:46:11,310 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 217 transitions. [2024-12-06 04:46:11,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:46:11,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:11,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:11,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 13551 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:17,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:17,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 194 states and 218 transitions. [2024-12-06 04:46:17,184 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 218 transitions. [2024-12-06 04:46:17,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:46:17,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:17,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:17,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:22,812 INFO L134 CoverageAnalysis]: Checked inductivity of 13716 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:23,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 195 states and 219 transitions. [2024-12-06 04:46:23,515 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 219 transitions. [2024-12-06 04:46:23,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:46:23,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:23,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:23,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:29,345 INFO L134 CoverageAnalysis]: Checked inductivity of 13882 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:29,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:29,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 196 states and 220 transitions. [2024-12-06 04:46:29,934 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 220 transitions. [2024-12-06 04:46:29,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:46:29,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:29,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:30,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:35,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14049 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:36,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:36,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 197 states and 221 transitions. [2024-12-06 04:46:36,166 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 221 transitions. [2024-12-06 04:46:36,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:46:36,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:36,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:41,838 INFO L134 CoverageAnalysis]: Checked inductivity of 14217 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:42,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 198 states and 222 transitions. [2024-12-06 04:46:42,476 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 222 transitions. [2024-12-06 04:46:42,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:46:42,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:42,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:48,408 INFO L134 CoverageAnalysis]: Checked inductivity of 14386 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:49,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:49,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 199 states and 223 transitions. [2024-12-06 04:46:49,022 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 223 transitions. [2024-12-06 04:46:49,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:46:49,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:49,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 14556 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 200 states and 224 transitions. [2024-12-06 04:46:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 224 transitions. [2024-12-06 04:46:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:46:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:55,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:01,379 INFO L134 CoverageAnalysis]: Checked inductivity of 14727 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:02,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:02,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 201 states and 225 transitions. [2024-12-06 04:47:02,038 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 225 transitions. [2024-12-06 04:47:02,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:47:02,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:02,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:02,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14899 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:08,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:08,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 202 states and 226 transitions. [2024-12-06 04:47:08,681 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 226 transitions. [2024-12-06 04:47:08,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:47:08,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:08,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 15072 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:15,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:15,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 203 states and 227 transitions. [2024-12-06 04:47:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 227 transitions. [2024-12-06 04:47:15,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:47:15,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:15,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:21,416 INFO L134 CoverageAnalysis]: Checked inductivity of 15246 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 204 states and 228 transitions. [2024-12-06 04:47:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 228 transitions. [2024-12-06 04:47:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:47:22,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:22,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:28,228 INFO L134 CoverageAnalysis]: Checked inductivity of 15421 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:28,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 205 states and 229 transitions. [2024-12-06 04:47:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 229 transitions. [2024-12-06 04:47:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 04:47:28,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:35,181 INFO L134 CoverageAnalysis]: Checked inductivity of 15597 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 206 states and 230 transitions. [2024-12-06 04:47:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 230 transitions. [2024-12-06 04:47:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:47:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:35,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:42,268 INFO L134 CoverageAnalysis]: Checked inductivity of 15774 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 207 states and 231 transitions. [2024-12-06 04:47:42,908 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 231 transitions. [2024-12-06 04:47:42,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 04:47:42,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:43,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:49,345 INFO L134 CoverageAnalysis]: Checked inductivity of 15952 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:50,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:50,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 208 states and 232 transitions. [2024-12-06 04:47:50,047 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 232 transitions. [2024-12-06 04:47:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 04:47:50,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:50,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:56,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16131 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:47:57,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:57,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 209 states and 233 transitions. [2024-12-06 04:47:57,251 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 233 transitions. [2024-12-06 04:47:57,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:47:57,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:57,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:57,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16311 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:04,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 210 states and 234 transitions. [2024-12-06 04:48:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 234 transitions. [2024-12-06 04:48:04,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:48:04,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:04,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:04,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:11,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:12,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:12,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 211 states and 235 transitions. [2024-12-06 04:48:12,055 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 235 transitions. [2024-12-06 04:48:12,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 04:48:12,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:12,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:18,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16674 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:19,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:19,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 212 states and 236 transitions. [2024-12-06 04:48:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 236 transitions. [2024-12-06 04:48:19,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:48:19,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:19,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:26,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16857 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:27,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 213 states and 237 transitions. [2024-12-06 04:48:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 237 transitions. [2024-12-06 04:48:27,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:48:27,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:34,217 INFO L134 CoverageAnalysis]: Checked inductivity of 17041 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:34,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:34,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 214 states and 238 transitions. [2024-12-06 04:48:34,903 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 238 transitions. [2024-12-06 04:48:34,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:48:34,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:34,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:35,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 17226 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 215 states and 239 transitions. [2024-12-06 04:48:42,824 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 239 transitions. [2024-12-06 04:48:42,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:48:42,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:42,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:49,806 INFO L134 CoverageAnalysis]: Checked inductivity of 17412 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:50,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 216 states and 240 transitions. [2024-12-06 04:48:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 240 transitions. [2024-12-06 04:48:50,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 04:48:50,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:50,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:50,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:57,696 INFO L134 CoverageAnalysis]: Checked inductivity of 17599 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:48:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:58,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 217 states and 241 transitions. [2024-12-06 04:48:58,381 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 241 transitions. [2024-12-06 04:48:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 04:48:58,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:58,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:05,607 INFO L134 CoverageAnalysis]: Checked inductivity of 17787 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:06,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 218 states and 242 transitions. [2024-12-06 04:49:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 242 transitions. [2024-12-06 04:49:06,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:49:06,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:06,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 17976 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:14,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 219 states and 243 transitions. [2024-12-06 04:49:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 243 transitions. [2024-12-06 04:49:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 04:49:14,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:21,562 INFO L134 CoverageAnalysis]: Checked inductivity of 18166 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:22,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:22,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 220 states and 244 transitions. [2024-12-06 04:49:22,334 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 244 transitions. [2024-12-06 04:49:22,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 04:49:22,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:22,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:22,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 18357 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:30,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:30,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 221 states and 245 transitions. [2024-12-06 04:49:30,385 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 245 transitions. [2024-12-06 04:49:30,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 04:49:30,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:30,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:37,933 INFO L134 CoverageAnalysis]: Checked inductivity of 18549 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:38,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 222 states and 246 transitions. [2024-12-06 04:49:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 246 transitions. [2024-12-06 04:49:38,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:49:38,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:38,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:46,209 INFO L134 CoverageAnalysis]: Checked inductivity of 18742 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:46,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 223 states and 247 transitions. [2024-12-06 04:49:46,932 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 247 transitions. [2024-12-06 04:49:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 04:49:46,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:54,663 INFO L134 CoverageAnalysis]: Checked inductivity of 18936 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:55,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:55,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 224 states and 248 transitions. [2024-12-06 04:49:55,398 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 248 transitions. [2024-12-06 04:49:55,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:49:55,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:55,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:55,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:03,171 INFO L134 CoverageAnalysis]: Checked inductivity of 19131 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:50:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:03,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 225 states and 249 transitions. [2024-12-06 04:50:03,877 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 249 transitions. [2024-12-06 04:50:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 04:50:03,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:03,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:11,611 INFO L134 CoverageAnalysis]: Checked inductivity of 19327 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:50:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 226 states and 250 transitions. [2024-12-06 04:50:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 250 transitions. [2024-12-06 04:50:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 04:50:12,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:20,183 INFO L134 CoverageAnalysis]: Checked inductivity of 19524 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:50:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:20,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 227 states and 251 transitions. [2024-12-06 04:50:20,953 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 251 transitions. [2024-12-06 04:50:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:50:20,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:28,941 INFO L134 CoverageAnalysis]: Checked inductivity of 19722 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:50:29,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 228 states and 252 transitions. [2024-12-06 04:50:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 252 transitions. [2024-12-06 04:50:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:50:29,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:30,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 19921 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:50:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:38,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 229 states and 253 transitions. [2024-12-06 04:50:38,649 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 253 transitions. [2024-12-06 04:50:38,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 04:50:38,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:38,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:38,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 20121 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:50:47,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:47,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 230 states and 254 transitions. [2024-12-06 04:50:47,583 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 254 transitions. [2024-12-06 04:50:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:50:47,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:47,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:55,792 INFO L134 CoverageAnalysis]: Checked inductivity of 20322 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:50:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:56,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 231 states and 255 transitions. [2024-12-06 04:50:56,661 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 255 transitions. [2024-12-06 04:50:56,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 04:50:56,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:56,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:04,906 INFO L134 CoverageAnalysis]: Checked inductivity of 20524 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:51:05,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:05,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 232 states and 256 transitions. [2024-12-06 04:51:05,692 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 256 transitions. [2024-12-06 04:51:05,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 04:51:05,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:05,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:05,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 20727 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:51:14,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:14,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 233 states and 257 transitions. [2024-12-06 04:51:14,841 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 257 transitions. [2024-12-06 04:51:14,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 04:51:14,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:14,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:15,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:23,533 INFO L134 CoverageAnalysis]: Checked inductivity of 20931 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:51:24,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:24,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 234 states and 258 transitions. [2024-12-06 04:51:24,355 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 258 transitions. [2024-12-06 04:51:24,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:51:24,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:24,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:33,266 INFO L134 CoverageAnalysis]: Checked inductivity of 21136 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:51:34,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 235 states and 259 transitions. [2024-12-06 04:51:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 259 transitions. [2024-12-06 04:51:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 04:51:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:42,997 INFO L134 CoverageAnalysis]: Checked inductivity of 21342 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:51:43,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:43,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 236 states and 260 transitions. [2024-12-06 04:51:43,807 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 260 transitions. [2024-12-06 04:51:43,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:51:43,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:43,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:52,515 INFO L134 CoverageAnalysis]: Checked inductivity of 21549 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:51:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:53,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 237 states and 261 transitions. [2024-12-06 04:51:53,310 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 261 transitions. [2024-12-06 04:51:53,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:51:53,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 21757 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:02,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:02,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 238 states and 262 transitions. [2024-12-06 04:52:02,961 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 262 transitions. [2024-12-06 04:52:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:52:02,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:02,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:11,893 INFO L134 CoverageAnalysis]: Checked inductivity of 21966 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:12,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 239 states and 263 transitions. [2024-12-06 04:52:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 263 transitions. [2024-12-06 04:52:12,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:52:12,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:12,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:13,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 22176 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:22,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:22,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 240 states and 264 transitions. [2024-12-06 04:52:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 264 transitions. [2024-12-06 04:52:22,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:52:22,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:22,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:22,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 22387 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:32,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:32,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 241 states and 265 transitions. [2024-12-06 04:52:32,254 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 265 transitions. [2024-12-06 04:52:32,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:52:32,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:32,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:41,555 INFO L134 CoverageAnalysis]: Checked inductivity of 22599 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:42,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:42,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 242 states and 266 transitions. [2024-12-06 04:52:42,423 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 266 transitions. [2024-12-06 04:52:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:52:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 22812 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:52,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 243 states and 267 transitions. [2024-12-06 04:52:52,566 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 267 transitions. [2024-12-06 04:52:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:52:52,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:52,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:52,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:01,998 INFO L134 CoverageAnalysis]: Checked inductivity of 23026 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:53:02,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:02,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 244 states and 268 transitions. [2024-12-06 04:53:02,768 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 268 transitions. [2024-12-06 04:53:02,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:53:02,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:02,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:12,216 INFO L134 CoverageAnalysis]: Checked inductivity of 23241 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:53:13,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:13,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 245 states and 269 transitions. [2024-12-06 04:53:13,042 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 269 transitions. [2024-12-06 04:53:13,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:53:13,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:13,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:13,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 23457 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:53:23,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:23,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 246 states and 270 transitions. [2024-12-06 04:53:23,599 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 270 transitions. [2024-12-06 04:53:23,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:53:23,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:23,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:23,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:33,216 INFO L134 CoverageAnalysis]: Checked inductivity of 23674 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:53:33,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:33,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 247 states and 271 transitions. [2024-12-06 04:53:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 271 transitions. [2024-12-06 04:53:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:53:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:33,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 23892 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:53:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:44,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 248 states and 272 transitions. [2024-12-06 04:53:44,602 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 272 transitions. [2024-12-06 04:53:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:53:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:44,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:54,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24111 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:53:55,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:55,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 249 states and 273 transitions. [2024-12-06 04:53:55,522 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 273 transitions. [2024-12-06 04:53:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 04:53:55,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:55,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat