./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-1loop_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/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_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-1loop_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/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_5c29782c-da3c-4027-be58-46172e1943fd/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 58c0589259b8e5804a9984a45134b8239364e097a06f183ac26d4505f36ba759 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:07:11,660 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:07:11,755 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:07:11,762 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:07:11,762 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:07:11,797 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:07:11,800 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:07:11,800 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:07:11,801 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:07:11,801 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:07:11,802 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:07:11,802 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:07:11,803 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:07:11,806 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:07:11,806 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:07:11,807 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:07:11,807 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:07:11,807 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:07:11,807 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:07:11,808 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:07:11,808 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:07:11,809 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:07:11,809 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:07:11,809 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:07:11,810 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:07:11,810 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:07:11,810 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:07:11,811 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:11,811 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:07:11,811 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:07:11,815 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:07:11,815 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:07:11,816 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:07:11,816 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_5c29782c-da3c-4027-be58-46172e1943fd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58c0589259b8e5804a9984a45134b8239364e097a06f183ac26d4505f36ba759 [2024-11-08 22:07:12,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:07:12,145 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:07:12,148 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:07:12,149 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:07:12,150 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:07:12,151 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-1loop_file-33.i Unable to find full path for "g++" [2024-11-08 22:07:14,296 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:07:14,543 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:07:14,544 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-1loop_file-33.i [2024-11-08 22:07:14,556 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/data/61e4027fa/b800abcf138242c8994c1604ae33afa2/FLAG2b018aa27 [2024-11-08 22:07:14,862 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/data/61e4027fa/b800abcf138242c8994c1604ae33afa2 [2024-11-08 22:07:14,865 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:07:14,867 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:07:14,868 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:14,868 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:07:14,876 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:07:14,877 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:14" (1/1) ... [2024-11-08 22:07:14,879 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78c12250 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:14, skipping insertion in model container [2024-11-08 22:07:14,879 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:14" (1/1) ... [2024-11-08 22:07:14,925 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:07:15,150 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_5c29782c-da3c-4027-be58-46172e1943fd/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-1loop_file-33.i[915,928] [2024-11-08 22:07:15,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:15,257 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:07:15,271 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_5c29782c-da3c-4027-be58-46172e1943fd/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-1loop_file-33.i[915,928] [2024-11-08 22:07:15,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:15,325 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:07:15,325 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15 WrapperNode [2024-11-08 22:07:15,325 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:15,327 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:15,327 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:07:15,327 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:07:15,333 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,343 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,397 INFO L138 Inliner]: procedures = 26, calls = 31, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 154 [2024-11-08 22:07:15,397 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:15,398 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:07:15,398 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:07:15,399 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:07:15,412 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,412 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,415 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,416 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,425 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,429 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,431 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,437 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,445 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:07:15,446 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:07:15,446 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:07:15,446 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:07:15,447 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:15" (1/1) ... [2024-11-08 22:07:15,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:15,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:07:15,485 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:07:15,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c29782c-da3c-4027-be58-46172e1943fd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:07:15,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:07:15,524 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:07:15,524 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:07:15,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:07:15,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:07:15,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:07:15,626 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:07:15,630 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:07:16,082 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-08 22:07:16,082 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:07:16,435 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:07:16,436 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:07:16,436 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:16 BoogieIcfgContainer [2024-11-08 22:07:16,436 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:07:16,437 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:07:16,438 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:07:16,449 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:07:16,449 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:07:16" (1/1) ... [2024-11-08 22:07:16,465 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:07:16,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 38 states and 57 transitions. [2024-11-08 22:07:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 57 transitions. [2024-11-08 22:07:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:16,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,570 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:07:22,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 68 states and 110 transitions. [2024-11-08 22:07:22,362 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 110 transitions. [2024-11-08 22:07:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:22,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:07:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 68 states and 110 transitions. [2024-11-08 22:07:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 110 transitions. [2024-11-08 22:07:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:26,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:29,586 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:07:31,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 90 states and 148 transitions. [2024-11-08 22:07:31,306 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 148 transitions. [2024-11-08 22:07:31,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:31,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:35,345 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:07:39,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:39,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 112 states and 187 transitions. [2024-11-08 22:07:39,677 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 187 transitions. [2024-11-08 22:07:39,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:39,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:39,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:42,666 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:07:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 112 states and 187 transitions. [2024-11-08 22:07:43,096 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 187 transitions. [2024-11-08 22:07:43,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:43,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:07:47,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:47,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 124 states and 208 transitions. [2024-11-08 22:07:47,363 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 208 transitions. [2024-11-08 22:07:47,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:47,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:47,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:07:53,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 124 states and 208 transitions. [2024-11-08 22:07:53,968 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 208 transitions. [2024-11-08 22:07:53,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:53,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,385 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:07:58,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 125 states and 211 transitions. [2024-11-08 22:07:58,598 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 211 transitions. [2024-11-08 22:07:58,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:58,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:01,050 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 16 proven. 16 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:08:06,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 147 states and 252 transitions. [2024-11-08 22:08:06,408 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:06,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,007 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:08:09,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 147 states and 252 transitions. [2024-11-08 22:08:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:09,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:09,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,675 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:08:14,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 147 states and 252 transitions. [2024-11-08 22:08:14,750 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,816 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:08:17,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 147 states and 252 transitions. [2024-11-08 22:08:17,263 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:17,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:17,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:08:20,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 147 states and 252 transitions. [2024-11-08 22:08:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:20,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:20,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:08:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:23,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 147 states and 252 transitions. [2024-11-08 22:08:23,423 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:23,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:23,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:23,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:23,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:24,983 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:08:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:26,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 147 states and 252 transitions. [2024-11-08 22:08:26,381 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:26,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:26,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:26,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:28,400 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:08:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:29,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 147 states and 252 transitions. [2024-11-08 22:08:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 252 transitions. [2024-11-08 22:08:29,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:29,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:29,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:08:36,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:36,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 158 states and 273 transitions. [2024-11-08 22:08:36,968 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2024-11-08 22:08:36,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:36,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:36,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,402 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:08:40,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 158 states and 273 transitions. [2024-11-08 22:08:40,198 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2024-11-08 22:08:40,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:40,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,286 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:08:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 180 states and 313 transitions. [2024-11-08 22:08:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 313 transitions. [2024-11-08 22:08:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:49,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,582 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:08:56,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 181 states and 316 transitions. [2024-11-08 22:08:56,124 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 316 transitions. [2024-11-08 22:08:56,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:56,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,365 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:08:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 181 states and 316 transitions. [2024-11-08 22:08:57,687 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 316 transitions. [2024-11-08 22:08:57,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:57,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:08:59,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:59,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 181 states and 316 transitions. [2024-11-08 22:08:59,448 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 316 transitions. [2024-11-08 22:08:59,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:59,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:59,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 181 states and 316 transitions. [2024-11-08 22:09:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 316 transitions. [2024-11-08 22:09:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:03,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,929 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:09:06,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:06,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 181 states and 316 transitions. [2024-11-08 22:09:06,947 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 316 transitions. [2024-11-08 22:09:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:06,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:09,330 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:09:11,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 188 states and 330 transitions. [2024-11-08 22:09:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 330 transitions. [2024-11-08 22:09:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:11,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:13,065 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:09:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 188 states and 330 transitions. [2024-11-08 22:09:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 330 transitions. [2024-11-08 22:09:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:13,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:13,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:13,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:15,539 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:17,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 188 states and 330 transitions. [2024-11-08 22:09:17,990 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 330 transitions. [2024-11-08 22:09:17,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:17,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:20,657 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 31 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:24,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 189 states and 333 transitions. [2024-11-08 22:09:24,668 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 333 transitions. [2024-11-08 22:09:24,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:24,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,466 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 34 proven. 31 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-08 22:09:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 190 states and 336 transitions. [2024-11-08 22:09:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 336 transitions. [2024-11-08 22:09:29,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:29,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:31,220 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 24 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:09:33,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 191 states and 339 transitions. [2024-11-08 22:09:33,039 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:33,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:33,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,252 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:09:36,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 191 states and 339 transitions. [2024-11-08 22:09:36,164 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:36,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:36,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:39,737 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 20 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:41,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 191 states and 339 transitions. [2024-11-08 22:09:41,702 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:41,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:41,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:43,743 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 191 states and 339 transitions. [2024-11-08 22:09:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:44,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:44,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,225 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 24 proven. 21 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:48,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 191 states and 339 transitions. [2024-11-08 22:09:48,219 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:48,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:48,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:50,261 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:09:52,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 191 states and 339 transitions. [2024-11-08 22:09:52,629 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:52,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:55,240 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:56,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 191 states and 339 transitions. [2024-11-08 22:09:56,464 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:56,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:56,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:09:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 191 states and 339 transitions. [2024-11-08 22:09:59,070 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 339 transitions. [2024-11-08 22:09:59,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:59,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 24 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:05,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 192 states and 344 transitions. [2024-11-08 22:10:05,267 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 344 transitions. [2024-11-08 22:10:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:05,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:09,323 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:10,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:10,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 192 states and 344 transitions. [2024-11-08 22:10:10,305 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 344 transitions. [2024-11-08 22:10:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:10,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,558 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:10:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:13,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 192 states and 344 transitions. [2024-11-08 22:10:13,356 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 344 transitions. [2024-11-08 22:10:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:13,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:13,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:10:16,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 192 states and 344 transitions. [2024-11-08 22:10:16,371 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 344 transitions. [2024-11-08 22:10:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:16,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:21,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:21,364 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:21,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:10:24,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:24,609 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:24,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:24,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,514 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:10:28,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:28,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:30,555 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:10:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:31,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:31,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,407 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:10:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:38,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:38,210 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:38,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:42,485 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 35 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-08 22:10:44,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:44,423 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:44,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:44,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:46,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 193 states and 347 transitions. [2024-11-08 22:10:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 347 transitions. [2024-11-08 22:10:46,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:46,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:48,389 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:50,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:50,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:10:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:10:50,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:50,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:52,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:52,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:10:52,052 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:10:52,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:52,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:52,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:53,947 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 29 proven. 27 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:10:54,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:10:54,712 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:10:54,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:54,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,651 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:10:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:57,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:10:57,438 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:10:57,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:10:57,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:57,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:59,686 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:11:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:11:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:11:00,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:00,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:02,609 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:11:03,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:11:03,458 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:11:03,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:03,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:06,535 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:11:07,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:11:07,949 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:11:07,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:07,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:07,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:11,193 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:11:12,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:11:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:11:12,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:12,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,761 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:11:15,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:11:15,928 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:11:15,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:15,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:18,830 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 28 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:11:20,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:20,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 194 states and 350 transitions. [2024-11-08 22:11:20,155 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 350 transitions. [2024-11-08 22:11:20,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:20,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:20,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:20,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:23,225 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:11:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 195 states and 353 transitions. [2024-11-08 22:11:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 353 transitions. [2024-11-08 22:11:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:30,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:30,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:34,200 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-08 22:11:42,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:42,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 207 states and 377 transitions. [2024-11-08 22:11:42,387 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:11:42,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:42,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:42,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:45,897 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:11:47,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:47,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 207 states and 377 transitions. [2024-11-08 22:11:47,623 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:11:47,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:47,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:47,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:11:54,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:54,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 207 states and 377 transitions. [2024-11-08 22:11:54,182 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:11:54,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:54,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:11:58,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:58,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 207 states and 377 transitions. [2024-11-08 22:11:58,524 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:11:58,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:11:58,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:12:01,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 207 states and 377 transitions. [2024-11-08 22:12:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:01,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:01,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:01,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:12:03,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 207 states and 377 transitions. [2024-11-08 22:12:03,761 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:03,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:03,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:03,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:07,016 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:12:07,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:07,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 207 states and 377 transitions. [2024-11-08 22:12:07,580 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:07,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:07,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:07,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:12:11,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:11,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 207 states and 377 transitions. [2024-11-08 22:12:11,511 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:11,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:11,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:11,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:14,669 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:12:16,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 207 states and 377 transitions. [2024-11-08 22:12:16,166 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:16,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:16,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:18,173 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:12:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:22,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 207 states and 377 transitions. [2024-11-08 22:12:22,170 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:22,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:22,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:22,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:24,591 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:12:25,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:25,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 207 states and 377 transitions. [2024-11-08 22:12:25,579 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:25,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:25,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:25,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:25,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:27,385 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:12:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 207 states and 377 transitions. [2024-11-08 22:12:27,572 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:27,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:27,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:27,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:27,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:12:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:30,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 207 states and 377 transitions. [2024-11-08 22:12:30,217 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:30,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:30,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:30,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:30,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:32,896 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:12:33,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 207 states and 377 transitions. [2024-11-08 22:12:33,926 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 377 transitions. [2024-11-08 22:12:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:33,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:33,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:34,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:35,996 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:12:37,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 208 states and 380 transitions. [2024-11-08 22:12:37,597 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:12:37,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:37,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,664 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:12:42,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 208 states and 380 transitions. [2024-11-08 22:12:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:12:42,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:42,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:44,778 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:12:45,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 208 states and 380 transitions. [2024-11-08 22:12:45,816 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:12:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:45,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:48,715 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:12:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 208 states and 380 transitions. [2024-11-08 22:12:49,655 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:12:49,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:49,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:52,913 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:12:57,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:57,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:12:57,949 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:12:57,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:12:57,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:57,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:00,761 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 16 proven. 29 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:13:02,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:02,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:13:02,227 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:02,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:02,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:04,494 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 15 proven. 30 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:13:05,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:05,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:13:05,070 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:05,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:05,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:05,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:11,170 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-08 22:13:13,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:13:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:13,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:15,910 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:13:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:16,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:13:16,157 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:16,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:16,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:18,013 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:13:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:18,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:13:18,643 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:18,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:18,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:18,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:18,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:13:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:13:22,598 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:22,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:22,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:24,164 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:13:24,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:24,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 208 states and 380 transitions. [2024-11-08 22:13:24,716 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:24,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:24,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:24,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:27,586 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:13:32,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:32,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 208 states and 380 transitions. [2024-11-08 22:13:32,955 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:32,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:32,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:32,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:33,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:35,207 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:13:35,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:35,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 208 states and 380 transitions. [2024-11-08 22:13:35,823 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:35,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:37,731 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:13:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:37,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 208 states and 380 transitions. [2024-11-08 22:13:37,922 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:37,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:37,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:13:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 208 states and 380 transitions. [2024-11-08 22:13:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:41,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:41,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:41,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:42,467 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:13:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 208 states and 380 transitions. [2024-11-08 22:13:42,825 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:42,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:42,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,590 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:13:45,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:45,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 208 states and 380 transitions. [2024-11-08 22:13:45,189 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:45,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:45,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:45,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:45,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:13:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 208 states and 380 transitions. [2024-11-08 22:13:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:51,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:56,185 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 30 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:13:58,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:58,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 208 states and 380 transitions. [2024-11-08 22:13:58,313 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:13:58,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:13:58,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:58,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:01,174 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:14:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 208 states and 380 transitions. [2024-11-08 22:14:02,971 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:14:02,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:02,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:14:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 208 states and 380 transitions. [2024-11-08 22:14:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:14:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:04,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:04,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:07,484 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:14:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 208 states and 380 transitions. [2024-11-08 22:14:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 380 transitions. [2024-11-08 22:14:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:08,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,709 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:14:16,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 209 states and 383 transitions. [2024-11-08 22:14:16,850 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 383 transitions. [2024-11-08 22:14:16,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:16,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:16,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:14:23,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:23,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 210 states and 388 transitions. [2024-11-08 22:14:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:23,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:23,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:23,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:25,428 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:14:26,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 210 states and 388 transitions. [2024-11-08 22:14:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:26,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:26,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:14:30,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 210 states and 388 transitions. [2024-11-08 22:14:30,103 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:30,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:30,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,764 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:14:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 210 states and 388 transitions. [2024-11-08 22:14:37,603 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:37,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,828 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:14:40,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 210 states and 388 transitions. [2024-11-08 22:14:40,934 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:40,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:40,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:42,802 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:14:43,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 210 states and 388 transitions. [2024-11-08 22:14:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:43,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:43,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,171 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:14:48,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 210 states and 388 transitions. [2024-11-08 22:14:48,853 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:48,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:48,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:14:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 210 states and 388 transitions. [2024-11-08 22:14:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:50,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:50,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:52,485 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:14:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 210 states and 388 transitions. [2024-11-08 22:14:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:53,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:53,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:14:55,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 210 states and 388 transitions. [2024-11-08 22:14:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:14:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:14:55,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:55,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,062 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:15:01,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:01,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 210 states and 388 transitions. [2024-11-08 22:15:01,077 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:01,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:01,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,912 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:15:03,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:03,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 210 states and 388 transitions. [2024-11-08 22:15:03,569 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:03,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:03,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:03,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:05,660 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:15:05,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:05,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 210 states and 388 transitions. [2024-11-08 22:15:05,863 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:05,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:05,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:05,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:05,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:08,341 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:15:13,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:13,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 210 states and 388 transitions. [2024-11-08 22:15:13,070 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:13,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:13,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:13,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,063 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:15:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 210 states and 388 transitions. [2024-11-08 22:15:20,770 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:20,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:20,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:15:26,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 210 states and 388 transitions. [2024-11-08 22:15:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:26,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:26,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:15:28,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:28,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 210 states and 388 transitions. [2024-11-08 22:15:28,884 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:28,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:28,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:28,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,013 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:15:31,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 210 states and 388 transitions. [2024-11-08 22:15:31,223 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:31,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:31,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:32,387 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:15:36,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 210 states and 388 transitions. [2024-11-08 22:15:36,591 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 388 transitions. [2024-11-08 22:15:36,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:36,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,114 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:15:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 211 states and 391 transitions. [2024-11-08 22:15:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:15:47,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:47,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:49,483 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:15:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 211 states and 391 transitions. [2024-11-08 22:15:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:15:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:50,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:53,189 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:15:54,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 211 states and 391 transitions. [2024-11-08 22:15:54,322 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:15:54,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:15:54,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:58,476 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 30 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:16:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 211 states and 391 transitions. [2024-11-08 22:16:00,837 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:16:00,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:00,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:16:08,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 211 states and 391 transitions. [2024-11-08 22:16:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:16:08,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:08,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:08,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:08,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:16:12,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:12,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 211 states and 391 transitions. [2024-11-08 22:16:12,349 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:16:12,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:12,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:12,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:14,741 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:16:15,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 211 states and 391 transitions. [2024-11-08 22:16:15,525 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:16:15,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:15,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:16:18,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 211 states and 391 transitions. [2024-11-08 22:16:18,598 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:16:18,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:18,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:20,510 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:16:20,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:20,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 211 states and 391 transitions. [2024-11-08 22:16:20,730 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 391 transitions. [2024-11-08 22:16:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:20,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:26,257 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:16:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 212 states and 394 transitions. [2024-11-08 22:16:31,219 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:16:31,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:31,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:31,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,426 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:16:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:37,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 212 states and 394 transitions. [2024-11-08 22:16:37,860 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:16:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:39,608 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:16:40,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:40,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 212 states and 394 transitions. [2024-11-08 22:16:40,311 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:16:40,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:40,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:40,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:40,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:43,073 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:16:43,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:43,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 212 states and 394 transitions. [2024-11-08 22:16:43,946 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:16:43,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:43,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:43,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:46,663 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:16:52,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:52,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 212 states and 394 transitions. [2024-11-08 22:16:52,214 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:16:52,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:52,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:52,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:54,828 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:16:55,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:55,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 212 states and 394 transitions. [2024-11-08 22:16:55,980 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:16:55,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:16:55,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:55,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:56,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:17:03,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:03,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:03,160 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:03,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:03,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:03,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:06,090 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:17:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:07,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:07,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:10,989 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:17:12,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:12,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:12,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:17,446 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:17:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:20,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:20,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:23,795 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:17:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:25,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:17:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:29,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:29,279 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:29,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:29,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:17:33,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:34,819 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:17:35,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:35,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 212 states and 394 transitions. [2024-11-08 22:17:35,155 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:35,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:35,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:35,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:17:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 212 states and 394 transitions. [2024-11-08 22:17:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:42,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:42,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:44,393 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:17:45,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 212 states and 394 transitions. [2024-11-08 22:17:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:45,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:45,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:49,658 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-08 22:17:52,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:52,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 212 states and 394 transitions. [2024-11-08 22:17:52,601 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 394 transitions. [2024-11-08 22:17:52,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:17:52,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:18:00,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:00,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:00,029 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:00,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:00,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:00,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:03,226 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:18:04,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:04,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:04,721 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:04,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:04,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:04,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:06,661 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:18:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:06,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:06,857 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:06,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:06,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:06,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:06,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:10,012 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:18:11,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:11,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:11,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:18:14,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:14,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:14,080 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:14,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:14,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:14,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:17,153 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:18:19,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:19,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:19,302 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:19,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:22,200 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:18:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:23,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:23,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:18:26,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:26,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:26,052 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:26,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:26,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:26,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:26,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,096 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:18:27,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:27,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:27,288 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:27,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:27,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:27,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:18:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:29,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:29,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:29,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:33,188 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:18:35,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:35,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 213 states and 397 transitions. [2024-11-08 22:18:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:35,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:37,544 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:18:42,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 213 states and 397 transitions. [2024-11-08 22:18:42,534 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 397 transitions. [2024-11-08 22:18:42,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:18:42,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:19:03,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:03,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 233 states and 438 transitions. [2024-11-08 22:19:03,397 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:03,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:03,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:07,164 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:19:09,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 233 states and 438 transitions. [2024-11-08 22:19:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:09,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:09,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:10,908 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:19:11,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:11,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 233 states and 438 transitions. [2024-11-08 22:19:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:11,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:11,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:11,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:11,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:19:15,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:15,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 233 states and 438 transitions. [2024-11-08 22:19:15,062 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:15,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:15,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:15,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:15,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:17,228 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:19:18,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:18,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 233 states and 438 transitions. [2024-11-08 22:19:18,043 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:18,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:18,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:18,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:18,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:20,426 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:19:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 233 states and 438 transitions. [2024-11-08 22:19:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:21,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:21,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:21,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:19:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 233 states and 438 transitions. [2024-11-08 22:19:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:31,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:31,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:31,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:33,498 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:19:33,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:33,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 233 states and 438 transitions. [2024-11-08 22:19:33,736 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:33,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:33,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:35,617 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:19:36,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:36,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 233 states and 438 transitions. [2024-11-08 22:19:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:36,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:36,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:36,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:36,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:19:42,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 233 states and 438 transitions. [2024-11-08 22:19:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:42,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:42,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:19:44,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:44,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 233 states and 438 transitions. [2024-11-08 22:19:44,261 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:44,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:47,815 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:19:54,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:19:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:54,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:54,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:56,957 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:19:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:19:58,639 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:19:58,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:19:58,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:04,022 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-08 22:20:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:08,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:20:08,054 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:20:08,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:20:08,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:08,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:13,338 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:20:16,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:20:16,592 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:20:16,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:20:16,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:16,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:16,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:19,874 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 28 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-08 22:20:21,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:20:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:20:21,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:20:21,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:21,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:26,158 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:20:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:28,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:20:28,253 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:20:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:20:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:29,250 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-08 22:20:29,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:20:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:20:29,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:20:29,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-08 22:20:32,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:32,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:20:32,190 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:20:32,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:20:32,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:32,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:36,028 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-08 22:20:38,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:38,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 233 states and 438 transitions. [2024-11-08 22:20:38,619 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 438 transitions. [2024-11-08 22:20:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:20:38,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:38,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat