./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a748a59f07e4b223740bdd1b062749131146e39483e646914db65f28461caf78 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:43:41,774 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:43:41,855 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:43:41,860 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:43:41,860 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:43:41,888 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:43:41,889 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:43:41,890 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:43:41,891 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:43:41,891 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:43:41,892 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:43:41,892 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:43:41,893 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:43:41,893 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:43:41,894 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:43:41,894 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:43:41,895 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:43:41,895 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:43:41,896 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:43:41,896 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:43:41,897 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:43:41,902 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:43:41,902 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:43:41,902 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:43:41,903 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:43:41,903 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:43:41,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:43:41,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:43:41,904 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:43:41,905 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:43:41,909 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:43:41,910 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:43:41,910 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:43:41,910 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a748a59f07e4b223740bdd1b062749131146e39483e646914db65f28461caf78 [2024-11-08 23:43:42,226 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:43:42,258 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:43:42,263 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:43:42,265 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:43:42,265 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:43:42,266 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i Unable to find full path for "g++" [2024-11-08 23:43:44,435 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:43:44,655 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:43:44,656 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i [2024-11-08 23:43:44,674 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/data/1830bee1c/034202d55d2149fbb03b5f0f48238d5f/FLAG1e5cd24bc [2024-11-08 23:43:44,705 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/data/1830bee1c/034202d55d2149fbb03b5f0f48238d5f [2024-11-08 23:43:44,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:43:44,711 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:43:44,715 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:43:44,716 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:43:44,722 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:43:44,723 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:43:44" (1/1) ... [2024-11-08 23:43:44,726 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ce3b5fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:44, skipping insertion in model container [2024-11-08 23:43:44,727 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:43:44" (1/1) ... [2024-11-08 23:43:44,774 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:43:44,961 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_6458b27e-af6b-4d43-98b4-07ccd3aee761/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i[919,932] [2024-11-08 23:43:45,055 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:43:45,075 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:43:45,089 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_6458b27e-af6b-4d43-98b4-07ccd3aee761/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i[919,932] [2024-11-08 23:43:45,169 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:43:45,205 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:43:45,205 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45 WrapperNode [2024-11-08 23:43:45,205 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:43:45,207 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:43:45,207 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:43:45,207 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:43:45,216 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,232 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,291 INFO L138 Inliner]: procedures = 26, calls = 47, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 225 [2024-11-08 23:43:45,292 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:43:45,293 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:43:45,293 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:43:45,293 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:43:45,304 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,305 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,309 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,310 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,334 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,345 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,348 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,351 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,356 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:43:45,357 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:43:45,357 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:43:45,358 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:43:45,359 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:43:45" (1/1) ... [2024-11-08 23:43:45,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:43:45,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:43:45,403 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:43:45,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6458b27e-af6b-4d43-98b4-07ccd3aee761/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:43:45,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:43:45,441 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:43:45,442 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:43:45,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:43:45,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:43:45,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:43:45,596 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:43:45,601 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:43:46,209 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-08 23:43:46,209 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:43:46,490 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:43:46,490 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:43:46,491 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:43:46 BoogieIcfgContainer [2024-11-08 23:43:46,491 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:43:46,492 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:43:46,492 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:43:46,505 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:43:46,505 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:43:46" (1/1) ... [2024-11-08 23:43:46,517 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:43:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:46,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 60 states and 94 transitions. [2024-11-08 23:43:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 94 transitions. [2024-11-08 23:43:46,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:43:46,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:46,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:56,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:43:57,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 112 states and 183 transitions. [2024-11-08 23:43:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 183 transitions. [2024-11-08 23:43:57,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:43:57,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:44:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 158 states and 263 transitions. [2024-11-08 23:44:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 263 transitions. [2024-11-08 23:44:07,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:07,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:07,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 58 proven. 62 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:44:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 191 states and 318 transitions. [2024-11-08 23:44:16,142 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 318 transitions. [2024-11-08 23:44:16,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:21,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:44:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:22,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 159 states and 263 transitions. [2024-11-08 23:44:22,864 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 263 transitions. [2024-11-08 23:44:22,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:22,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:22,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:25,747 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:44:27,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:27,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 205 states and 341 transitions. [2024-11-08 23:44:27,603 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 341 transitions. [2024-11-08 23:44:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:27,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:27,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:44:30,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 205 states and 341 transitions. [2024-11-08 23:44:30,882 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 341 transitions. [2024-11-08 23:44:30,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:30,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:33,872 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:44:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 205 states and 340 transitions. [2024-11-08 23:44:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 340 transitions. [2024-11-08 23:44:34,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:34,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:37,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:44:39,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 251 states and 419 transitions. [2024-11-08 23:44:39,807 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 419 transitions. [2024-11-08 23:44:39,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:39,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:43,336 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:44:43,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:43,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 251 states and 419 transitions. [2024-11-08 23:44:43,711 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 419 transitions. [2024-11-08 23:44:43,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:43,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:43,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:44:47,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 251 states and 419 transitions. [2024-11-08 23:44:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 419 transitions. [2024-11-08 23:44:47,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:47,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:51,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:44:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 257 states and 430 transitions. [2024-11-08 23:44:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 430 transitions. [2024-11-08 23:44:52,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:52,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,286 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:44:57,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-11-08 23:44:57,892 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:44:57,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:44:57,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:00,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:00,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-11-08 23:45:00,453 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:00,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:00,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:03,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:04,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:04,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-11-08 23:45:04,324 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:04,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:04,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:04,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:45:07,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:07,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-11-08 23:45:07,884 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:07,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:07,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:07,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:08,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:10,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:45:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-11-08 23:45:10,563 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:10,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:10,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:10,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:12,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 303 states and 508 transitions. [2024-11-08 23:45:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:14,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:14,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:14,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:45:17,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 303 states and 508 transitions. [2024-11-08 23:45:17,972 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:17,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:17,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:20,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:21,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 303 states and 508 transitions. [2024-11-08 23:45:21,042 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:21,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:21,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:26,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:26,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 303 states and 508 transitions. [2024-11-08 23:45:26,364 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-11-08 23:45:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:26,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:26,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:45:33,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 343 states and 577 transitions. [2024-11-08 23:45:33,305 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 577 transitions. [2024-11-08 23:45:33,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:33,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:40,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:40,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 389 states and 655 transitions. [2024-11-08 23:45:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 655 transitions. [2024-11-08 23:45:40,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:40,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:40,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:42,752 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 29 proven. 91 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:45:43,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 389 states and 655 transitions. [2024-11-08 23:45:43,264 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 655 transitions. [2024-11-08 23:45:43,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:43,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:43,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:46,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-11-08 23:45:51,019 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-11-08 23:45:51,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:51,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 36 proven. 109 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 23:45:54,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-11-08 23:45:54,493 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-11-08 23:45:54,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:54,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:45:56,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:56,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-11-08 23:45:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-11-08 23:45:56,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:56,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:56,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:45:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-11-08 23:45:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-11-08 23:45:59,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:45:59,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:59,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:59,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 92 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:46:04,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 435 states and 734 transitions. [2024-11-08 23:46:04,775 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-11-08 23:46:04,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:04,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:46:09,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 435 states and 734 transitions. [2024-11-08 23:46:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-11-08 23:46:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:09,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:12,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:46:19,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:19,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 475 states and 805 transitions. [2024-11-08 23:46:19,687 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-11-08 23:46:19,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:19,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:19,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:19,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:46:25,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 475 states and 805 transitions. [2024-11-08 23:46:25,567 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-11-08 23:46:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:46:35,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:35,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-11-08 23:46:35,304 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-11-08 23:46:35,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:35,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:35,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:37,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:46:37,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-11-08 23:46:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-11-08 23:46:37,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:37,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:37,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:37,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:40,868 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:46:41,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:41,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-11-08 23:46:41,350 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-11-08 23:46:41,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:41,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:41,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:43,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:46:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:43,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-11-08 23:46:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-11-08 23:46:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:43,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:46:50,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:50,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 475 states and 805 transitions. [2024-11-08 23:46:50,482 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-11-08 23:46:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:46:50,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-11-08 23:47:02,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 512 states and 868 transitions. [2024-11-08 23:47:02,270 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 868 transitions. [2024-11-08 23:47:02,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:47:02,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:02,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:05,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 49 proven. 44 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:47:06,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 512 states and 868 transitions. [2024-11-08 23:47:06,200 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 868 transitions. [2024-11-08 23:47:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:47:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:08,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:47:12,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:12,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 546 states and 926 transitions. [2024-11-08 23:47:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 926 transitions. [2024-11-08 23:47:12,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:47:12,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:12,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:12,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:14,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:47:15,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:15,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 546 states and 926 transitions. [2024-11-08 23:47:15,587 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 926 transitions. [2024-11-08 23:47:15,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:47:15,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:15,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:47:18,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:18,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 546 states and 926 transitions. [2024-11-08 23:47:18,893 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 926 transitions. [2024-11-08 23:47:18,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:47:18,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:18,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:47:35,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 592 states and 1004 transitions. [2024-11-08 23:47:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1004 transitions. [2024-11-08 23:47:35,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:47:35,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:47:52,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 630 states and 1070 transitions. [2024-11-08 23:47:52,254 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1070 transitions. [2024-11-08 23:47:52,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:47:52,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:48:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:03,693 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:03,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:03,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:06,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:48:07,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:07,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:07,049 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:07,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:07,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:07,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:07,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:09,451 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:48:09,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:09,909 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:09,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:09,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:12,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:48:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:12,961 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:12,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:12,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:48:17,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:17,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:17,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:48:22,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:22,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:22,016 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:22,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:22,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:22,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:25,579 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:48:27,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:27,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:27,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:27,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:29,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:48:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:29,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:48:32,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:32,101 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:32,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:48:36,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:36,318 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:36,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:36,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:48:41,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:41,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-11-08 23:48:41,884 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-11-08 23:48:41,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:41,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:41,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:42,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:46,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:48:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-11-08 23:48:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-11-08 23:48:47,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:47,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:51,158 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:48:51,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:51,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-11-08 23:48:51,776 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-11-08 23:48:51,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:51,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:51,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 111 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 23:49:00,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-11-08 23:49:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-11-08 23:49:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:00,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-11-08 23:49:03,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-11-08 23:49:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-11-08 23:49:03,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:03,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:49:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:20,355 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:20,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:20,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:49:23,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:23,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:23,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:23,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:23,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:23,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:49:28,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:28,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:49:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:31,846 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:31,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,578 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:49:35,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:35,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,602 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-11-08 23:49:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:38,027 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:38,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:38,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:49:41,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:41,201 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:41,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:41,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:49:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:46,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:46,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:49:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:51,874 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:51,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:51,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:49:55,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:49:55,114 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:49:55,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:49:55,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:58,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:50:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:50:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:50:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:50:04,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:50:04,129 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:50:04,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:04,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:50:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:50:07,319 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:50:07,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:07,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 111 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 23:50:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:50:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:50:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:13,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,402 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:50:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:50:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:50:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:50:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:22,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:50:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:50:22,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:22,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:25,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:50:25,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:25,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-11-08 23:50:25,452 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-11-08 23:50:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:25,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:25,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:25,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:50:31,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 674 states and 1149 transitions. [2024-11-08 23:50:31,723 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1149 transitions. [2024-11-08 23:50:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:31,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:50:34,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 674 states and 1149 transitions. [2024-11-08 23:50:34,389 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1149 transitions. [2024-11-08 23:50:34,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:34,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 111 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 23:50:44,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 675 states and 1154 transitions. [2024-11-08 23:50:44,163 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1154 transitions. [2024-11-08 23:50:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:44,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 53 proven. 67 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:50:51,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 675 states and 1154 transitions. [2024-11-08 23:50:51,582 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1154 transitions. [2024-11-08 23:50:51,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:51,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:51:06,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 712 states and 1220 transitions. [2024-11-08 23:51:06,273 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1220 transitions. [2024-11-08 23:51:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:06,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:09,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:51:10,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:10,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 712 states and 1220 transitions. [2024-11-08 23:51:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1220 transitions. [2024-11-08 23:51:10,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:10,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:10,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:12,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:51:16,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 746 states and 1278 transitions. [2024-11-08 23:51:16,274 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1278 transitions. [2024-11-08 23:51:16,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:16,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:21,113 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:51:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:21,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 746 states and 1278 transitions. [2024-11-08 23:51:21,966 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1278 transitions. [2024-11-08 23:51:21,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:21,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:21,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:25,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:51:26,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:26,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 746 states and 1278 transitions. [2024-11-08 23:51:26,010 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1278 transitions. [2024-11-08 23:51:26,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:26,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:26,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:26,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:28,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:51:28,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 746 states and 1278 transitions. [2024-11-08 23:51:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1278 transitions. [2024-11-08 23:51:28,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:28,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:28,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:32,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:51:33,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 746 states and 1278 transitions. [2024-11-08 23:51:33,494 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1278 transitions. [2024-11-08 23:51:33,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:33,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:35,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:51:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:35,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 746 states and 1278 transitions. [2024-11-08 23:51:35,726 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1278 transitions. [2024-11-08 23:51:35,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:35,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:35,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:38,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:51:47,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 785 states and 1348 transitions. [2024-11-08 23:51:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1348 transitions. [2024-11-08 23:51:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:47,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:47,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:51:53,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 785 states and 1348 transitions. [2024-11-08 23:51:53,463 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1348 transitions. [2024-11-08 23:51:53,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:51:53,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:53,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:57,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:52:06,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:06,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 819 states and 1406 transitions. [2024-11-08 23:52:06,531 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1406 transitions. [2024-11-08 23:52:06,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:06,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:06,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:52:10,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:10,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 819 states and 1406 transitions. [2024-11-08 23:52:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1406 transitions. [2024-11-08 23:52:10,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:10,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:10,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:12,624 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:52:19,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:19,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 856 states and 1471 transitions. [2024-11-08 23:52:19,313 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1471 transitions. [2024-11-08 23:52:19,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:19,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:19,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:52:29,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:29,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 892 states and 1534 transitions. [2024-11-08 23:52:29,413 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1534 transitions. [2024-11-08 23:52:29,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:29,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:29,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:29,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:33,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 30 proven. 90 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:52:35,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 892 states and 1534 transitions. [2024-11-08 23:52:35,299 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1534 transitions. [2024-11-08 23:52:35,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:35,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:52:41,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 892 states and 1534 transitions. [2024-11-08 23:52:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1534 transitions. [2024-11-08 23:52:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:52:46,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 892 states and 1534 transitions. [2024-11-08 23:52:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1534 transitions. [2024-11-08 23:52:46,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:46,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:52:49,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 892 states and 1534 transitions. [2024-11-08 23:52:49,679 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1534 transitions. [2024-11-08 23:52:49,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:49,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:52:53,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 892 states and 1534 transitions. [2024-11-08 23:52:53,954 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1534 transitions. [2024-11-08 23:52:53,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:53,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:52:57,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 892 states and 1534 transitions. [2024-11-08 23:52:57,780 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1534 transitions. [2024-11-08 23:52:57,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:52:57,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:53:23,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:23,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:23,558 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:23,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:23,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:23,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:23,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:53:26,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:26,376 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:26,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:26,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:53:30,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:30,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:30,386 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:30,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:30,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:30,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:53:34,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:34,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:34,191 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:34,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:34,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:34,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:35,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:53:36,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:36,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:36,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:38,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:53:38,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:38,576 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:38,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:38,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:41,004 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:53:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:41,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:41,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:42,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:44,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:53:45,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:45,261 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:45,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:45,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:53:50,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:50,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:50,330 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:50,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:50,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:53,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:53:53,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:53,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:53,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:53,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,694 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 36 proven. 109 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-11-08 23:53:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:53:58,151 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:53:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:53:58,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:58,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:02,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:54:02,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:02,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:54:02,544 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:54:02,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:02,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:02,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:04,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:54:05,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:54:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:54:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:05,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,058 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:54:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 926 states and 1592 transitions. [2024-11-08 23:54:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1592 transitions. [2024-11-08 23:54:10,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:10,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,220 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:54:25,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:25,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 972 states and 1672 transitions. [2024-11-08 23:54:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1672 transitions. [2024-11-08 23:54:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:25,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:25,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:30,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 55 proven. 113 refuted. 0 times theorem prover too weak. 954 trivial. 0 not checked. [2024-11-08 23:54:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 972 states and 1672 transitions. [2024-11-08 23:54:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1672 transitions. [2024-11-08 23:54:33,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:34,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:54:37,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:37,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 972 states and 1672 transitions. [2024-11-08 23:54:37,409 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1672 transitions. [2024-11-08 23:54:37,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:37,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:37,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:37,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 24 proven. 69 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:54:41,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 972 states and 1672 transitions. [2024-11-08 23:54:41,871 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1672 transitions. [2024-11-08 23:54:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:41,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:41,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:54:46,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:46,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 972 states and 1672 transitions. [2024-11-08 23:54:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1672 transitions. [2024-11-08 23:54:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:46,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:46,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:48,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:54:49,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 972 states and 1672 transitions. [2024-11-08 23:54:49,195 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1672 transitions. [2024-11-08 23:54:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:49,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:52,541 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:54:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 973 states and 1675 transitions. [2024-11-08 23:54:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:54:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:56,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:54:59,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 973 states and 1675 transitions. [2024-11-08 23:54:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:54:59,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:54:59,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:01,246 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:55:02,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:02,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 973 states and 1675 transitions. [2024-11-08 23:55:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:55:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:02,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:02,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:05,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:55:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 973 states and 1675 transitions. [2024-11-08 23:55:06,982 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:55:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:06,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:06,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:10,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:55:12,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:12,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 973 states and 1675 transitions. [2024-11-08 23:55:12,455 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:55:12,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:12,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:12,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:18,505 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:55:24,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 973 states and 1675 transitions. [2024-11-08 23:55:24,882 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:55:24,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:24,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:25,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:55:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 973 states and 1675 transitions. [2024-11-08 23:55:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:55:27,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:27,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-11-08 23:55:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 973 states and 1675 transitions. [2024-11-08 23:55:32,162 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1675 transitions. [2024-11-08 23:55:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:32,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:55:39,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:55:39,779 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:55:39,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:39,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 33 proven. 87 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:55:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:44,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:55:44,299 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:55:44,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:44,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:44,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:44,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 47 proven. 73 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:55:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:55:50,271 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:55:50,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:50,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 49 proven. 44 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:55:53,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:53,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:55:53,970 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:55:53,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:53,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:55,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:55:56,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:56,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:55:56,360 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:55:56,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:55:56,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:00,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:56:01,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:01,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:01,378 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:01,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:01,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 29 proven. 91 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:56:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:07,295 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:07,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:07,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:11,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:56:12,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:12,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:12,430 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:12,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:12,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:12,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:16,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:56:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:17,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:19,511 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:56:19,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:19,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:19,956 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:19,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:19,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:19,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:22,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:56:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:23,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:23,274 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:23,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:23,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:23,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:26,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:56:27,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:27,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:27,454 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:27,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:27,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:27,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:30,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:56:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:31,517 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:31,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:56:36,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 974 states and 1678 transitions. [2024-11-08 23:56:36,494 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:36,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:36,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:56:43,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:43,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:56:43,813 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:43,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:43,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:43,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:56:46,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:56:46,824 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:46,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:46,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:51,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 24 proven. 69 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:56:54,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:54,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:56:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:54,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:54,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:54,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:54,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 45 proven. 75 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:56:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:57,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:56:57,770 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:56:57,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:57,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:57,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:57:01,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:01,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:01,913 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:01,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:01,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:01,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:04,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:57:04,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:04,657 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:04,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:04,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:07,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:57:08,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:08,972 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:08,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:08,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:57:12,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:12,445 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:12,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-11-08 23:57:15,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:18,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:57:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:19,096 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:19,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:57:21,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:21,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:21,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:27,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-11-08 23:57:28,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:28,139 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:28,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:28,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-11-08 23:57:31,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 974 states and 1678 transitions. [2024-11-08 23:57:31,538 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1678 transitions. [2024-11-08 23:57:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:57:31,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat