./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_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_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/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_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/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_30ce0267-d3dc-4320-b978-efd721a70b67/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 cf462c69ab53d8bd054938ba0375925353699b3c48828163d51079382ad943c2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:36:00,169 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:36:00,265 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:36:00,273 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:36:00,273 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:36:00,315 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:36:00,317 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:36:00,318 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:36:00,319 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:36:00,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:36:00,321 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:36:00,322 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:36:00,322 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:36:00,323 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:36:00,323 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:36:00,323 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:36:00,326 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:36:00,327 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:36:00,327 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:36:00,327 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:36:00,327 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:36:00,328 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:36:00,328 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:36:00,329 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:36:00,329 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:36:00,329 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:36:00,330 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:36:00,330 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:36:00,330 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:36:00,330 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:36:00,331 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:36:00,335 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:36:00,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:36:00,336 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_30ce0267-d3dc-4320-b978-efd721a70b67/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cf462c69ab53d8bd054938ba0375925353699b3c48828163d51079382ad943c2 [2024-11-09 00:36:00,654 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:36:00,687 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:36:00,690 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:36:00,692 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:36:00,692 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:36:00,694 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-33.i Unable to find full path for "g++" [2024-11-09 00:36:03,125 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:36:03,410 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:36:03,411 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-33.i [2024-11-09 00:36:03,431 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/data/0372248c3/89ad98eb422843f3b913c6ee4da1e129/FLAGa96efad42 [2024-11-09 00:36:03,456 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/data/0372248c3/89ad98eb422843f3b913c6ee4da1e129 [2024-11-09 00:36:03,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:36:03,464 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:36:03,466 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:36:03,466 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:36:03,472 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:36:03,473 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:03,477 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@249e3472 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03, skipping insertion in model container [2024-11-09 00:36:03,477 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:03,517 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:36:03,784 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_30ce0267-d3dc-4320-b978-efd721a70b67/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-33.i[915,928] [2024-11-09 00:36:03,853 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:36:03,873 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:36:03,884 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_30ce0267-d3dc-4320-b978-efd721a70b67/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-33.i[915,928] [2024-11-09 00:36:03,924 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:36:03,950 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:36:03,951 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03 WrapperNode [2024-11-09 00:36:03,951 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:36:03,952 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:36:03,952 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:36:03,953 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:36:03,962 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:03,978 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,026 INFO L138 Inliner]: procedures = 26, calls = 42, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 194 [2024-11-09 00:36:04,027 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:36:04,028 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:36:04,028 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:36:04,028 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:36:04,044 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,044 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,052 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,052 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,067 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,072 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,075 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,077 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,082 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:36:04,083 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:36:04,083 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:36:04,084 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:36:04,088 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:36:03" (1/1) ... [2024-11-09 00:36:04,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:36:04,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:36:04,139 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:36:04,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_30ce0267-d3dc-4320-b978-efd721a70b67/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:36:04,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:36:04,184 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:36:04,184 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:36:04,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:36:04,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:36:04,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:36:04,341 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:36:04,346 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:36:04,953 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-09 00:36:04,953 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:36:05,304 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:36:05,305 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:36:05,305 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:36:05 BoogieIcfgContainer [2024-11-09 00:36:05,306 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:36:05,307 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:36:05,308 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:36:05,321 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:36:05,322 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:36:05" (1/1) ... [2024-11-09 00:36:05,334 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:36:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:05,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 53 states and 82 transitions. [2024-11-09 00:36:05,415 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 82 transitions. [2024-11-09 00:36:05,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:05,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:05,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:36:11,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:11,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 98 states and 157 transitions. [2024-11-09 00:36:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 157 transitions. [2024-11-09 00:36:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:11,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:11,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:11,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:16,316 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:36:19,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:19,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 143 states and 237 transitions. [2024-11-09 00:36:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 237 transitions. [2024-11-09 00:36:19,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:19,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:19,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:23,080 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:36:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 143 states and 237 transitions. [2024-11-09 00:36:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 237 transitions. [2024-11-09 00:36:24,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:24,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:24,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:24,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:36:31,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:31,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 173 states and 290 transitions. [2024-11-09 00:36:31,473 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 290 transitions. [2024-11-09 00:36:31,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:31,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 66 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:36:36,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:36,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 173 states and 290 transitions. [2024-11-09 00:36:36,167 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 290 transitions. [2024-11-09 00:36:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:36,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:39,535 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 33 proven. 67 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:36:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:40,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 173 states and 290 transitions. [2024-11-09 00:36:40,100 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 290 transitions. [2024-11-09 00:36:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:40,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:40,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:40,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 24 proven. 54 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:36:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:43,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 173 states and 290 transitions. [2024-11-09 00:36:43,789 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 290 transitions. [2024-11-09 00:36:43,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:43,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:43,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:43,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:36:51,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:51,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 212 states and 360 transitions. [2024-11-09 00:36:51,413 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 360 transitions. [2024-11-09 00:36:51,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:51,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:51,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:53,819 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:36:54,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 212 states and 360 transitions. [2024-11-09 00:36:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 360 transitions. [2024-11-09 00:36:54,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:54,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:54,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:57,923 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:36:58,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:58,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 213 states and 362 transitions. [2024-11-09 00:36:58,868 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 362 transitions. [2024-11-09 00:36:58,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:36:58,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:58,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:02,160 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:37:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:08,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 252 states and 431 transitions. [2024-11-09 00:37:08,799 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 431 transitions. [2024-11-09 00:37:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:08,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:08,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:11,409 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:37:11,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:11,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 252 states and 431 transitions. [2024-11-09 00:37:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 431 transitions. [2024-11-09 00:37:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:11,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:13,910 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:37:18,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:18,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 279 states and 478 transitions. [2024-11-09 00:37:18,246 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 478 transitions. [2024-11-09 00:37:18,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:18,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:18,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:18,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 31 proven. 69 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:37:22,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:22,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 280 states and 481 transitions. [2024-11-09 00:37:22,571 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 481 transitions. [2024-11-09 00:37:22,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:22,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:22,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:24,380 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:37:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 280 states and 481 transitions. [2024-11-09 00:37:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 481 transitions. [2024-11-09 00:37:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:24,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:24,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:24,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:26,565 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:37:27,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:27,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 280 states and 481 transitions. [2024-11-09 00:37:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 481 transitions. [2024-11-09 00:37:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:27,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:27,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:28,920 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 26 proven. 52 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:37:30,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:30,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 280 states and 481 transitions. [2024-11-09 00:37:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 481 transitions. [2024-11-09 00:37:30,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:30,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:30,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:30,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:31,311 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:37:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:31,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 280 states and 481 transitions. [2024-11-09 00:37:31,475 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 481 transitions. [2024-11-09 00:37:31,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:31,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:31,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:33,757 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 23 proven. 55 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:37:34,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:34,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 280 states and 481 transitions. [2024-11-09 00:37:34,247 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 481 transitions. [2024-11-09 00:37:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:34,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:34,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:34,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:35,972 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:37:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:39,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 308 states and 531 transitions. [2024-11-09 00:37:39,295 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 531 transitions. [2024-11-09 00:37:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:39,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:41,720 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:37:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:49,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 338 states and 591 transitions. [2024-11-09 00:37:49,535 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 591 transitions. [2024-11-09 00:37:49,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:49,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:49,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:52,490 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:37:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:58,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 367 states and 645 transitions. [2024-11-09 00:37:58,845 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 645 transitions. [2024-11-09 00:37:58,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:37:58,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:01,106 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:38:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:01,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 367 states and 645 transitions. [2024-11-09 00:38:01,956 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 645 transitions. [2024-11-09 00:38:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:01,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:04,658 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:38:09,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:09,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 395 states and 696 transitions. [2024-11-09 00:38:09,824 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 696 transitions. [2024-11-09 00:38:09,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:09,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:09,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:13,495 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:38:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:14,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 395 states and 696 transitions. [2024-11-09 00:38:14,781 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 696 transitions. [2024-11-09 00:38:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:14,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:14,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:17,586 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 33 proven. 67 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:38:18,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:18,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 395 states and 696 transitions. [2024-11-09 00:38:18,505 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 696 transitions. [2024-11-09 00:38:18,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:18,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:18,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:18,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:21,037 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:38:23,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:23,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 396 states and 699 transitions. [2024-11-09 00:38:23,412 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 699 transitions. [2024-11-09 00:38:23,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:23,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:23,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:23,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:26,664 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:38:27,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:27,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 396 states and 699 transitions. [2024-11-09 00:38:27,639 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 699 transitions. [2024-11-09 00:38:27,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:27,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:27,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:30,669 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:38:43,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:43,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 426 states and 754 transitions. [2024-11-09 00:38:43,431 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 754 transitions. [2024-11-09 00:38:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:43,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:38:47,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:47,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 426 states and 754 transitions. [2024-11-09 00:38:47,568 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 754 transitions. [2024-11-09 00:38:47,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:47,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:47,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:50,764 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:38:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 426 states and 754 transitions. [2024-11-09 00:38:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 754 transitions. [2024-11-09 00:38:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:51,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 26 proven. 52 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:38:54,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:54,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 426 states and 754 transitions. [2024-11-09 00:38:54,767 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 754 transitions. [2024-11-09 00:38:54,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:54,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:54,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:57,768 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:38:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:59,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 426 states and 754 transitions. [2024-11-09 00:38:59,067 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 754 transitions. [2024-11-09 00:38:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:38:59,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:00,685 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 24 proven. 54 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:39:00,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:00,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 426 states and 754 transitions. [2024-11-09 00:39:00,943 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 754 transitions. [2024-11-09 00:39:00,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:00,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:00,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:01,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:39:04,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:04,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 426 states and 754 transitions. [2024-11-09 00:39:04,105 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 754 transitions. [2024-11-09 00:39:04,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:04,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:04,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:39:11,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:11,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 453 states and 801 transitions. [2024-11-09 00:39:11,805 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 801 transitions. [2024-11-09 00:39:11,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:11,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:11,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:39:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:14,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 453 states and 801 transitions. [2024-11-09 00:39:14,753 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 801 transitions. [2024-11-09 00:39:14,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:14,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:14,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:16,432 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:39:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:16,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 453 states and 801 transitions. [2024-11-09 00:39:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 801 transitions. [2024-11-09 00:39:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:16,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 692 trivial. 0 not checked. [2024-11-09 00:39:26,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:26,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 455 states and 809 transitions. [2024-11-09 00:39:26,764 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 809 transitions. [2024-11-09 00:39:26,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:26,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:39:31,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:31,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 455 states and 809 transitions. [2024-11-09 00:39:31,085 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 809 transitions. [2024-11-09 00:39:31,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:31,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:31,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:31,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 692 trivial. 0 not checked. [2024-11-09 00:39:37,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:37,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 455 states and 809 transitions. [2024-11-09 00:39:37,706 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 809 transitions. [2024-11-09 00:39:37,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:37,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:37,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:37,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:39,803 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:39:47,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:47,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 483 states and 861 transitions. [2024-11-09 00:39:47,397 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 861 transitions. [2024-11-09 00:39:47,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:47,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:47,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:47,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:50,325 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 33 proven. 67 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:39:51,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:51,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 483 states and 861 transitions. [2024-11-09 00:39:51,534 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 861 transitions. [2024-11-09 00:39:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:51,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:51,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:53,804 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:39:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:54,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 483 states and 861 transitions. [2024-11-09 00:39:54,150 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 861 transitions. [2024-11-09 00:39:54,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:39:54,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:54,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:40:04,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:04,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 512 states and 922 transitions. [2024-11-09 00:40:04,533 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 922 transitions. [2024-11-09 00:40:04,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:04,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:04,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:04,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:40:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:10,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 512 states and 922 transitions. [2024-11-09 00:40:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 922 transitions. [2024-11-09 00:40:10,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:10,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:10,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:10,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:12,541 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:40:18,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:18,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 540 states and 976 transitions. [2024-11-09 00:40:18,607 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 976 transitions. [2024-11-09 00:40:18,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:18,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:21,669 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:40:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 540 states and 976 transitions. [2024-11-09 00:40:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 976 transitions. [2024-11-09 00:40:22,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:22,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:22,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:22,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:26,732 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:40:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:30,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 541 states and 979 transitions. [2024-11-09 00:40:30,183 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 979 transitions. [2024-11-09 00:40:30,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:30,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:30,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:32,262 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:40:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 541 states and 979 transitions. [2024-11-09 00:40:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 979 transitions. [2024-11-09 00:40:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:32,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:35,921 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:40:44,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:44,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 569 states and 1032 transitions. [2024-11-09 00:40:44,038 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1032 transitions. [2024-11-09 00:40:44,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:44,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:44,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:47,216 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 26 proven. 52 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:40:48,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:48,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 569 states and 1032 transitions. [2024-11-09 00:40:48,406 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1032 transitions. [2024-11-09 00:40:48,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:48,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:48,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:50,565 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 26 proven. 52 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:40:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 569 states and 1032 transitions. [2024-11-09 00:40:51,341 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1032 transitions. [2024-11-09 00:40:51,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:51,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:51,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:51,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:54,400 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:40:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 569 states and 1032 transitions. [2024-11-09 00:40:54,763 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1032 transitions. [2024-11-09 00:40:54,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:40:54,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:54,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:58,475 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:41:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:02,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 595 states and 1076 transitions. [2024-11-09 00:41:02,113 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1076 transitions. [2024-11-09 00:41:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:02,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:02,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:02,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:06,847 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:41:08,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:08,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 595 states and 1076 transitions. [2024-11-09 00:41:08,635 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1076 transitions. [2024-11-09 00:41:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:08,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:41:12,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 595 states and 1076 transitions. [2024-11-09 00:41:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1076 transitions. [2024-11-09 00:41:12,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:12,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:12,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:16,970 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 23 proven. 55 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:41:18,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:18,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 595 states and 1076 transitions. [2024-11-09 00:41:18,193 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1076 transitions. [2024-11-09 00:41:18,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:18,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:21,680 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:41:23,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:23,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 595 states and 1076 transitions. [2024-11-09 00:41:23,140 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1076 transitions. [2024-11-09 00:41:23,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:23,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:23,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:25,240 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:41:30,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 622 states and 1122 transitions. [2024-11-09 00:41:30,718 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1122 transitions. [2024-11-09 00:41:30,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:30,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:30,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:32,564 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:41:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 622 states and 1122 transitions. [2024-11-09 00:41:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1122 transitions. [2024-11-09 00:41:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:33,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:36,103 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:41:37,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:37,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 622 states and 1122 transitions. [2024-11-09 00:41:37,455 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1122 transitions. [2024-11-09 00:41:37,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:37,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:37,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:41:42,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:42,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 623 states and 1126 transitions. [2024-11-09 00:41:42,728 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1126 transitions. [2024-11-09 00:41:42,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:42,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:42,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 26 proven. 52 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:41:45,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:45,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 623 states and 1126 transitions. [2024-11-09 00:41:45,633 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1126 transitions. [2024-11-09 00:41:45,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:41:45,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:45,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:48,425 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:42:04,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:04,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 650 states and 1173 transitions. [2024-11-09 00:42:04,128 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1173 transitions. [2024-11-09 00:42:04,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:04,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:04,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:04,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:42:20,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:20,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 679 states and 1232 transitions. [2024-11-09 00:42:20,372 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1232 transitions. [2024-11-09 00:42:20,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:20,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:20,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:20,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:23,455 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:42:30,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:42:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:42:30,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:30,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:30,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:42:34,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:34,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:42:34,820 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:42:34,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:34,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:34,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:37,795 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:42:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:42:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:42:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:39,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:39,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:40,563 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:42:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:42:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:42:40,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:40,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:40,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:41,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:44,298 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:42:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:45,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:42:45,158 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:42:45,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:45,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:49,693 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 66 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:42:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:52,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:42:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:42:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 23 proven. 55 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:42:55,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:55,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:42:55,164 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:42:55,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:42:55,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:55,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:59,800 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 692 trivial. 0 not checked. [2024-11-09 00:43:02,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:02,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:43:02,813 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:43:02,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:02,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:02,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:02,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:43:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:11,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:43:11,515 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:43:11,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:11,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:11,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:43:17,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:43:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:43:17,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:17,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:17,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:19,494 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:43:20,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:43:20,328 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:43:20,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:20,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:20,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:20,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:43:23,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:23,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:43:23,772 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:43:23,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:23,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:23,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:27,752 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:43:29,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:29,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 681 states and 1239 transitions. [2024-11-09 00:43:29,666 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1239 transitions. [2024-11-09 00:43:29,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:29,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:29,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:34,166 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:43:40,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:40,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 707 states and 1284 transitions. [2024-11-09 00:43:40,213 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1284 transitions. [2024-11-09 00:43:40,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:40,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:40,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:40,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:44,955 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 66 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:43:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 708 states and 1289 transitions. [2024-11-09 00:43:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1289 transitions. [2024-11-09 00:43:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:51,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:55,147 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:43:56,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 708 states and 1289 transitions. [2024-11-09 00:43:56,035 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1289 transitions. [2024-11-09 00:43:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:43:56,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:56,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:59,229 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:44:00,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:00,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 708 states and 1289 transitions. [2024-11-09 00:44:00,543 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1289 transitions. [2024-11-09 00:44:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:44:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:00,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:44:06,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:06,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 708 states and 1289 transitions. [2024-11-09 00:44:06,663 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1289 transitions. [2024-11-09 00:44:06,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:44:06,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:06,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 35 proven. 85 refuted. 0 times theorem prover too weak. 692 trivial. 0 not checked. [2024-11-09 00:44:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:44,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 738 states and 1344 transitions. [2024-11-09 00:44:44,662 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1344 transitions. [2024-11-09 00:44:44,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:44:44,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 66 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:45:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:02,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 765 states and 1392 transitions. [2024-11-09 00:45:02,330 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1392 transitions. [2024-11-09 00:45:02,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:02,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:02,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:04,893 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:45:05,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:05,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 765 states and 1392 transitions. [2024-11-09 00:45:05,803 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1392 transitions. [2024-11-09 00:45:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:05,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:05,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:05,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:45:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 765 states and 1392 transitions. [2024-11-09 00:45:08,953 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1392 transitions. [2024-11-09 00:45:08,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:08,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:12,764 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:45:13,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 765 states and 1392 transitions. [2024-11-09 00:45:13,312 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1392 transitions. [2024-11-09 00:45:13,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:13,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:13,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:45:15,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:15,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 765 states and 1392 transitions. [2024-11-09 00:45:15,273 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1392 transitions. [2024-11-09 00:45:15,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:15,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:15,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:15,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:17,276 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:45:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 792 states and 1444 transitions. [2024-11-09 00:45:24,344 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1444 transitions. [2024-11-09 00:45:24,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:24,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:26,570 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:45:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:27,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 792 states and 1444 transitions. [2024-11-09 00:45:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1444 transitions. [2024-11-09 00:45:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:27,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:29,260 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:45:29,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:29,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 792 states and 1444 transitions. [2024-11-09 00:45:29,717 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1444 transitions. [2024-11-09 00:45:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:45:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:41,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 794 states and 1451 transitions. [2024-11-09 00:45:41,889 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1451 transitions. [2024-11-09 00:45:41,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:41,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:41,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:41,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:44,315 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:45:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 794 states and 1451 transitions. [2024-11-09 00:45:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1451 transitions. [2024-11-09 00:45:45,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:45,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:45,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:45:48,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:48,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 794 states and 1451 transitions. [2024-11-09 00:45:48,293 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1451 transitions. [2024-11-09 00:45:48,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:48,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:48,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:45:50,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:50,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 794 states and 1451 transitions. [2024-11-09 00:45:50,400 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1451 transitions. [2024-11-09 00:45:50,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:45:50,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:50,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:50,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:52,050 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:46:00,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:00,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 793 states and 1448 transitions. [2024-11-09 00:46:00,257 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1448 transitions. [2024-11-09 00:46:00,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:00,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:00,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:00,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:06,397 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 34 proven. 66 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:46:19,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:19,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:19,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:22,827 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:46:24,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:24,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:24,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:24,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:27,449 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:46:28,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:28,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:28,464 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:28,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:28,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:32,190 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:46:34,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:34,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:34,582 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:34,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:34,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:34,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:36,750 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:46:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:37,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:37,296 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:37,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:37,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:37,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:46:40,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:40,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:40,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:46:46,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:46,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:46,422 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:48,185 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:46:48,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:48,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 820 states and 1495 transitions. [2024-11-09 00:46:48,694 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1495 transitions. [2024-11-09 00:46:48,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:46:48,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:48,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:51,032 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:47:00,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:00,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 847 states and 1546 transitions. [2024-11-09 00:47:00,234 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1546 transitions. [2024-11-09 00:47:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:00,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:00,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:47:12,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:12,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 873 states and 1591 transitions. [2024-11-09 00:47:12,204 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1591 transitions. [2024-11-09 00:47:12,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:12,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:12,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:15,326 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:47:16,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:16,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 873 states and 1591 transitions. [2024-11-09 00:47:16,356 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1591 transitions. [2024-11-09 00:47:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:16,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:16,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:20,685 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:47:25,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:25,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:25,828 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:25,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:25,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:25,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:28,423 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 23 proven. 55 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:47:29,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:47:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:32,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:32,975 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:32,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:32,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:32,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:34,546 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 26 proven. 52 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:47:35,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:35,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:35,070 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:35,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:35,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:35,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:35,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:47:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:39,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:39,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:39,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:39,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:41,168 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:47:42,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:42,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:42,200 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:42,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:42,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:42,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:46,262 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:47:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:47,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:47,274 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:47,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:47,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:47,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:51,040 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:47:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 874 states and 1597 transitions. [2024-11-09 00:47:52,147 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:47:52,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:47:52,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:52,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:48:01,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 874 states and 1597 transitions. [2024-11-09 00:48:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1597 transitions. [2024-11-09 00:48:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:01,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:04,860 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:48:09,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:09,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 875 states and 1599 transitions. [2024-11-09 00:48:09,175 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1599 transitions. [2024-11-09 00:48:09,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:09,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:12,498 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 26 proven. 52 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:48:22,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:22,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:22,133 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:22,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:22,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:22,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:27,304 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 33 proven. 67 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:48:30,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:30,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:30,347 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:30,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:30,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:48:32,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:32,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:32,509 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:32,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:32,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:32,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:34,667 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 50 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:48:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:35,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:35,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:35,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:35,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:35,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:37,675 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:48:38,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:38,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:38,236 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:38,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:38,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:38,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,431 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:48:41,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:41,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:41,116 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:41,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:41,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:41,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 30 proven. 70 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:48:46,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:46,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:46,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,300 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 72 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:48:52,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 901 states and 1644 transitions. [2024-11-09 00:48:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1644 transitions. [2024-11-09 00:48:52,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:48:52,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,835 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 25 proven. 53 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:49:00,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 902 states and 1645 transitions. [2024-11-09 00:49:00,706 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1645 transitions. [2024-11-09 00:49:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:49:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:04,786 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 27 proven. 51 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:49:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:06,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 902 states and 1645 transitions. [2024-11-09 00:49:06,601 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1645 transitions. [2024-11-09 00:49:06,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:49:06,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:06,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:13,133 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 23 proven. 55 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:49:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:31,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 931 states and 1703 transitions. [2024-11-09 00:49:31,431 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1703 transitions. [2024-11-09 00:49:31,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:49:31,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:31,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:34,034 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 22 proven. 56 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2024-11-09 00:49:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 931 states and 1703 transitions. [2024-11-09 00:49:35,058 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1703 transitions. [2024-11-09 00:49:35,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:49:35,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,602 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 28 proven. 72 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-09 00:49:40,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:40,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 931 states and 1703 transitions. [2024-11-09 00:49:40,385 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1703 transitions. [2024-11-09 00:49:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:49:40,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:40,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-09 00:49:43,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:43,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 931 states and 1703 transitions. [2024-11-09 00:49:43,690 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1703 transitions. [2024-11-09 00:49:43,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:49:43,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:43,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:49,355 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked.