./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init6_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/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_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init6_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ff138f81519ab5ff475befdf624922816837c8f1983c223aa78c0525de509876 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:25:59,820 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:25:59,906 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 19:25:59,913 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:25:59,914 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:25:59,947 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:25:59,948 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:25:59,948 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:25:59,950 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:25:59,955 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:25:59,955 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:25:59,955 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:25:59,955 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:25:59,956 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:25:59,956 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:25:59,956 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:25:59,957 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:25:59,957 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:25:59,957 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:25:59,957 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:25:59,959 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 19:25:59,960 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:25:59,960 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:25:59,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:25:59,960 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:25:59,961 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:25:59,961 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:25:59,961 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:25:59,961 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:25:59,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:25:59,962 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:25:59,962 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:25:59,962 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:25:59,963 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:25:59,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:25:59,963 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_034b06e8-743b-44e4-b351-4aaf6f65a1ed/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ff138f81519ab5ff475befdf624922816837c8f1983c223aa78c0525de509876 [2024-11-08 19:26:00,256 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:26:00,282 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:26:00,285 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:26:00,287 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:26:00,288 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:26:00,290 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_init6_ground-1.i Unable to find full path for "g++" [2024-11-08 19:26:02,147 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:26:02,388 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:26:02,388 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/sv-benchmarks/c/array-examples/standard_init6_ground-1.i [2024-11-08 19:26:02,397 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/data/151a24ecb/51fd50f8ebd8405b90cef8e3e8f6d7da/FLAG6506c32e1 [2024-11-08 19:26:02,726 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/data/151a24ecb/51fd50f8ebd8405b90cef8e3e8f6d7da [2024-11-08 19:26:02,729 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:26:02,730 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:26:02,731 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:02,732 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:26:02,738 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:26:02,739 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:02" (1/1) ... [2024-11-08 19:26:02,742 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26185449 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:02, skipping insertion in model container [2024-11-08 19:26:02,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:26:02" (1/1) ... [2024-11-08 19:26:02,767 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:26:02,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:02,965 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:26:02,986 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:26:03,004 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:26:03,004 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03 WrapperNode [2024-11-08 19:26:03,005 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:26:03,006 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:03,006 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:26:03,006 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:26:03,014 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,021 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,042 INFO L138 Inliner]: procedures = 15, calls = 18, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 83 [2024-11-08 19:26:03,043 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:26:03,044 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:26:03,044 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:26:03,044 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:26:03,054 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,056 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,059 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,064 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,077 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,078 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,082 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,084 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:26:03,088 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:26:03,088 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:26:03,088 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:26:03,089 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:26:03,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:26:03,124 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:26:03,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034b06e8-743b-44e4-b351-4aaf6f65a1ed/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:26:03,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:26:03,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:26:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:26:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:26:03,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:26:03,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:26:03,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:26:03,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:26:03,247 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:26:03,250 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:26:03,481 INFO L? ?]: Removed 35 outVars from TransFormulas that were not future-live. [2024-11-08 19:26:03,482 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:26:03,538 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:26:03,539 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:26:03,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:03 BoogieIcfgContainer [2024-11-08 19:26:03,539 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:26:03,540 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:26:03,540 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:26:03,555 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:26:03,556 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:26:03" (1/1) ... [2024-11-08 19:26:03,564 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:26:03,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:03,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 51 states and 64 transitions. [2024-11-08 19:26:03,612 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 64 transitions. [2024-11-08 19:26:03,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 19:26:03,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:03,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:03,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:26:03,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-11-08 19:26:03,852 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-11-08 19:26:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:26:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:03,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:26:04,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 58 states and 73 transitions. [2024-11-08 19:26:04,027 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 73 transitions. [2024-11-08 19:26:04,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:26:04,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:26:04,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 54 states and 67 transitions. [2024-11-08 19:26:04,201 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 67 transitions. [2024-11-08 19:26:04,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:26:04,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,263 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:26:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 53 states and 65 transitions. [2024-11-08 19:26:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 65 transitions. [2024-11-08 19:26:04,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 19:26:04,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:26:04,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 54 states and 66 transitions. [2024-11-08 19:26:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 66 transitions. [2024-11-08 19:26:04,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:26:04,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,665 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:26:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 57 states and 70 transitions. [2024-11-08 19:26:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 70 transitions. [2024-11-08 19:26:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:26:04,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:26:04,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 58 states and 71 transitions. [2024-11-08 19:26:04,805 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 71 transitions. [2024-11-08 19:26:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:26:04,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:04,902 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:26:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:04,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 61 states and 75 transitions. [2024-11-08 19:26:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 75 transitions. [2024-11-08 19:26:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 19:26:04,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:04,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:04,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,011 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:26:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 60 states and 73 transitions. [2024-11-08 19:26:05,094 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 73 transitions. [2024-11-08 19:26:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 19:26:05,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:26:05,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 61 states and 74 transitions. [2024-11-08 19:26:05,197 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 74 transitions. [2024-11-08 19:26:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:26:05,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:26:05,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 60 states and 73 transitions. [2024-11-08 19:26:05,459 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 73 transitions. [2024-11-08 19:26:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 19:26:05,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:26:05,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 63 states and 77 transitions. [2024-11-08 19:26:05,563 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 77 transitions. [2024-11-08 19:26:05,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:26:05,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,619 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:26:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 64 states and 78 transitions. [2024-11-08 19:26:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 78 transitions. [2024-11-08 19:26:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 19:26:05,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,722 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:26:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-11-08 19:26:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-11-08 19:26:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:26:05,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,834 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:26:05,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 66 states and 80 transitions. [2024-11-08 19:26:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 80 transitions. [2024-11-08 19:26:05,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:26:05,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:05,937 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:26:05,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:05,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 67 states and 81 transitions. [2024-11-08 19:26:05,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 81 transitions. [2024-11-08 19:26:05,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 19:26:05,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:05,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:05,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:26:06,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 66 states and 80 transitions. [2024-11-08 19:26:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 80 transitions. [2024-11-08 19:26:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 19:26:06,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:26:06,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2024-11-08 19:26:06,175 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2024-11-08 19:26:06,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:26:06,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,239 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:26:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 70 states and 85 transitions. [2024-11-08 19:26:06,265 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 85 transitions. [2024-11-08 19:26:06,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:26:06,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:26:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 73 states and 89 transitions. [2024-11-08 19:26:06,397 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 89 transitions. [2024-11-08 19:26:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:26:06,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,466 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:26:06,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 72 states and 87 transitions. [2024-11-08 19:26:06,504 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 87 transitions. [2024-11-08 19:26:06,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 19:26:06,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:26:06,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 73 states and 88 transitions. [2024-11-08 19:26:06,615 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 88 transitions. [2024-11-08 19:26:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:26:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,706 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:26:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 72 states and 87 transitions. [2024-11-08 19:26:06,754 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 87 transitions. [2024-11-08 19:26:06,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:26:06,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,827 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:26:06,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 75 states and 91 transitions. [2024-11-08 19:26:06,867 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 91 transitions. [2024-11-08 19:26:06,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:26:06,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:06,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:26:06,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:06,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 76 states and 92 transitions. [2024-11-08 19:26:06,959 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 92 transitions. [2024-11-08 19:26:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 19:26:06,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:06,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:26:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 79 states and 96 transitions. [2024-11-08 19:26:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 96 transitions. [2024-11-08 19:26:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:26:07,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:26:07,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 78 states and 94 transitions. [2024-11-08 19:26:07,179 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 94 transitions. [2024-11-08 19:26:07,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:26:07,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:26:07,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 79 states and 95 transitions. [2024-11-08 19:26:07,269 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 95 transitions. [2024-11-08 19:26:07,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:26:07,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 19:26:07,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 78 states and 94 transitions. [2024-11-08 19:26:07,388 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 94 transitions. [2024-11-08 19:26:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:26:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:26:07,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 81 states and 98 transitions. [2024-11-08 19:26:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 98 transitions. [2024-11-08 19:26:07,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:26:07,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:26:07,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 82 states and 99 transitions. [2024-11-08 19:26:07,594 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 99 transitions. [2024-11-08 19:26:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:26:07,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,667 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:26:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 85 states and 103 transitions. [2024-11-08 19:26:07,720 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 103 transitions. [2024-11-08 19:26:07,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:26:07,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,766 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:26:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 84 states and 101 transitions. [2024-11-08 19:26:07,807 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 101 transitions. [2024-11-08 19:26:07,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:26:07,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,896 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 19:26:07,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 85 states and 102 transitions. [2024-11-08 19:26:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2024-11-08 19:26:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:26:07,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:07,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:07,988 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:08,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 84 states and 101 transitions. [2024-11-08 19:26:08,035 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 101 transitions. [2024-11-08 19:26:08,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:26:08,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:08,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:08,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:08,140 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:26:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:08,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 87 states and 105 transitions. [2024-11-08 19:26:08,206 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 105 transitions. [2024-11-08 19:26:08,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:26:08,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:08,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:08,292 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:26:08,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:08,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 88 states and 106 transitions. [2024-11-08 19:26:08,321 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 106 transitions. [2024-11-08 19:26:08,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:26:08,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:08,412 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 92 states and 110 transitions. [2024-11-08 19:26:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 110 transitions. [2024-11-08 19:26:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:26:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:08,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 96 states and 114 transitions. [2024-11-08 19:26:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 114 transitions. [2024-11-08 19:26:08,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:26:08,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:08,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:09,000 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:09,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:09,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 100 states and 118 transitions. [2024-11-08 19:26:09,203 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 118 transitions. [2024-11-08 19:26:09,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:26:09,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:09,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:09,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:09,346 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:09,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:09,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 104 states and 122 transitions. [2024-11-08 19:26:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 122 transitions. [2024-11-08 19:26:09,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:26:09,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:10,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 108 states and 126 transitions. [2024-11-08 19:26:10,027 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 126 transitions. [2024-11-08 19:26:10,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:26:10,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:10,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:10,216 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:10,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:10,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 112 states and 130 transitions. [2024-11-08 19:26:10,473 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 130 transitions. [2024-11-08 19:26:10,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:26:10,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:10,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:10,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:10,702 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:10,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:10,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 116 states and 134 transitions. [2024-11-08 19:26:10,984 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 134 transitions. [2024-11-08 19:26:10,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:26:10,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:10,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:11,226 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:11,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:11,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 120 states and 138 transitions. [2024-11-08 19:26:11,548 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 138 transitions. [2024-11-08 19:26:11,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:26:11,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:11,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:11,808 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:12,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 124 states and 142 transitions. [2024-11-08 19:26:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 142 transitions. [2024-11-08 19:26:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:26:12,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:12,433 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:12,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:12,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 128 states and 146 transitions. [2024-11-08 19:26:12,775 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 146 transitions. [2024-11-08 19:26:12,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:26:12,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:13,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:13,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 132 states and 150 transitions. [2024-11-08 19:26:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 150 transitions. [2024-11-08 19:26:13,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:26:13,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:13,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:13,822 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:14,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:14,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 136 states and 154 transitions. [2024-11-08 19:26:14,225 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 154 transitions. [2024-11-08 19:26:14,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:26:14,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:14,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:14,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:14,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 140 states and 158 transitions. [2024-11-08 19:26:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 158 transitions. [2024-11-08 19:26:14,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:26:14,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:14,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:15,282 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:15,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:15,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 144 states and 162 transitions. [2024-11-08 19:26:15,706 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 162 transitions. [2024-11-08 19:26:15,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:26:15,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:15,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:16,015 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:16,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:16,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 148 states and 166 transitions. [2024-11-08 19:26:16,506 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 166 transitions. [2024-11-08 19:26:16,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:26:16,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:16,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:16,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:17,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:17,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 152 states and 170 transitions. [2024-11-08 19:26:17,283 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 170 transitions. [2024-11-08 19:26:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:26:17,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:17,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:17,607 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:18,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 156 states and 174 transitions. [2024-11-08 19:26:18,071 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 174 transitions. [2024-11-08 19:26:18,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 19:26:18,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:18,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:18,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:18,458 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:18,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:18,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 160 states and 178 transitions. [2024-11-08 19:26:18,934 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 178 transitions. [2024-11-08 19:26:18,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:26:18,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:18,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:19,329 INFO L134 CoverageAnalysis]: Checked inductivity of 813 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:19,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:19,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 164 states and 182 transitions. [2024-11-08 19:26:19,856 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 182 transitions. [2024-11-08 19:26:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:26:19,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:19,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:20,311 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:20,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:20,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 168 states and 186 transitions. [2024-11-08 19:26:20,842 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 186 transitions. [2024-11-08 19:26:20,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 19:26:20,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:20,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:21,270 INFO L134 CoverageAnalysis]: Checked inductivity of 979 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:21,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 172 states and 190 transitions. [2024-11-08 19:26:21,823 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 190 transitions. [2024-11-08 19:26:21,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:26:21,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:22,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:22,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 176 states and 194 transitions. [2024-11-08 19:26:22,827 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 194 transitions. [2024-11-08 19:26:22,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 19:26:22,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:22,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:23,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:23,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 180 states and 198 transitions. [2024-11-08 19:26:23,952 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 198 transitions. [2024-11-08 19:26:23,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:26:23,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:23,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:23,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1258 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:25,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:25,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 184 states and 202 transitions. [2024-11-08 19:26:25,040 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 202 transitions. [2024-11-08 19:26:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:26:25,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:25,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:25,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:25,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1359 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 188 states and 206 transitions. [2024-11-08 19:26:26,163 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 206 transitions. [2024-11-08 19:26:26,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:26:26,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:26,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:26,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:26,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1464 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:27,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:27,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 192 states and 210 transitions. [2024-11-08 19:26:27,315 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 210 transitions. [2024-11-08 19:26:27,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:26:27,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:27,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:27,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:27,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1573 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:28,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:28,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 196 states and 214 transitions. [2024-11-08 19:26:28,585 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 214 transitions. [2024-11-08 19:26:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:26:28,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:28,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:29,196 INFO L134 CoverageAnalysis]: Checked inductivity of 1686 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:29,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:29,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 200 states and 218 transitions. [2024-11-08 19:26:29,752 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 218 transitions. [2024-11-08 19:26:29,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 19:26:29,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:29,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1803 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:30,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:30,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 204 states and 222 transitions. [2024-11-08 19:26:30,993 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 222 transitions. [2024-11-08 19:26:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:26:30,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:30,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:31,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1924 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:32,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:32,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 208 states and 226 transitions. [2024-11-08 19:26:32,267 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 226 transitions. [2024-11-08 19:26:32,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:26:32,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:32,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 2049 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:33,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 212 states and 230 transitions. [2024-11-08 19:26:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 230 transitions. [2024-11-08 19:26:33,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 19:26:33,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:33,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:34,375 INFO L134 CoverageAnalysis]: Checked inductivity of 2178 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 216 states and 234 transitions. [2024-11-08 19:26:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 234 transitions. [2024-11-08 19:26:35,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 19:26:35,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:35,677 INFO L134 CoverageAnalysis]: Checked inductivity of 2311 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:36,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:36,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 220 states and 238 transitions. [2024-11-08 19:26:36,324 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 238 transitions. [2024-11-08 19:26:36,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 19:26:36,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:36,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2448 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:37,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:37,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 224 states and 242 transitions. [2024-11-08 19:26:37,723 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 242 transitions. [2024-11-08 19:26:37,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 19:26:37,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:37,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:38,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2589 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 228 states and 246 transitions. [2024-11-08 19:26:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 246 transitions. [2024-11-08 19:26:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 19:26:39,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:39,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2734 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:40,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:40,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 232 states and 250 transitions. [2024-11-08 19:26:40,414 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 250 transitions. [2024-11-08 19:26:40,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 19:26:40,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:40,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:41,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:41,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:41,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 236 states and 254 transitions. [2024-11-08 19:26:41,862 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 254 transitions. [2024-11-08 19:26:41,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 19:26:41,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:41,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:42,772 INFO L134 CoverageAnalysis]: Checked inductivity of 3036 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:43,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:43,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 240 states and 258 transitions. [2024-11-08 19:26:43,565 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 258 transitions. [2024-11-08 19:26:43,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 19:26:43,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:43,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:43,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:44,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3193 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:45,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 244 states and 262 transitions. [2024-11-08 19:26:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 262 transitions. [2024-11-08 19:26:45,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:26:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:45,982 INFO L134 CoverageAnalysis]: Checked inductivity of 3354 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:46,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:46,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 248 states and 266 transitions. [2024-11-08 19:26:46,783 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 266 transitions. [2024-11-08 19:26:46,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 19:26:46,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:46,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:47,499 INFO L134 CoverageAnalysis]: Checked inductivity of 3519 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:48,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:48,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 252 states and 270 transitions. [2024-11-08 19:26:48,272 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 270 transitions. [2024-11-08 19:26:48,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 19:26:48,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:48,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 3688 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 256 states and 274 transitions. [2024-11-08 19:26:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 274 transitions. [2024-11-08 19:26:49,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 19:26:49,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 3861 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:51,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:51,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 260 states and 278 transitions. [2024-11-08 19:26:51,517 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 278 transitions. [2024-11-08 19:26:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 19:26:51,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:52,235 INFO L134 CoverageAnalysis]: Checked inductivity of 4038 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:53,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:53,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 264 states and 282 transitions. [2024-11-08 19:26:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 282 transitions. [2024-11-08 19:26:53,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 19:26:53,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:53,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:53,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4219 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:54,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:54,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 268 states and 286 transitions. [2024-11-08 19:26:54,633 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 286 transitions. [2024-11-08 19:26:54,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 19:26:54,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:54,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:54,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:55,889 INFO L134 CoverageAnalysis]: Checked inductivity of 4404 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 272 states and 290 transitions. [2024-11-08 19:26:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 290 transitions. [2024-11-08 19:26:56,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 19:26:56,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:56,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:56,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4593 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:26:58,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:26:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 276 states and 294 transitions. [2024-11-08 19:26:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 294 transitions. [2024-11-08 19:26:58,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 19:26:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:26:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:26:58,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:26:59,496 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 280 states and 298 transitions. [2024-11-08 19:27:00,322 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 298 transitions. [2024-11-08 19:27:00,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 19:27:00,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:00,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:00,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:01,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4983 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 284 states and 302 transitions. [2024-11-08 19:27:02,233 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 302 transitions. [2024-11-08 19:27:02,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 19:27:02,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:02,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 5184 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:04,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:04,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 288 states and 306 transitions. [2024-11-08 19:27:04,333 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 306 transitions. [2024-11-08 19:27:04,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 19:27:04,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:04,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:05,504 INFO L134 CoverageAnalysis]: Checked inductivity of 5389 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:06,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:06,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 292 states and 310 transitions. [2024-11-08 19:27:06,470 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 310 transitions. [2024-11-08 19:27:06,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 19:27:06,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:06,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:07,437 INFO L134 CoverageAnalysis]: Checked inductivity of 5598 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:08,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:08,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 296 states and 314 transitions. [2024-11-08 19:27:08,369 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 314 transitions. [2024-11-08 19:27:08,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 19:27:08,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:08,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 5811 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:10,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:10,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 300 states and 318 transitions. [2024-11-08 19:27:10,342 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 318 transitions. [2024-11-08 19:27:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 19:27:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:10,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:11,401 INFO L134 CoverageAnalysis]: Checked inductivity of 6028 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:12,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 304 states and 322 transitions. [2024-11-08 19:27:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 322 transitions. [2024-11-08 19:27:12,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-08 19:27:12,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:12,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:12,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:13,696 INFO L134 CoverageAnalysis]: Checked inductivity of 6249 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:14,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:14,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 308 states and 326 transitions. [2024-11-08 19:27:14,664 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 326 transitions. [2024-11-08 19:27:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 19:27:14,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:14,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:15,726 INFO L134 CoverageAnalysis]: Checked inductivity of 6474 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:16,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:16,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 312 states and 330 transitions. [2024-11-08 19:27:16,753 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 330 transitions. [2024-11-08 19:27:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 19:27:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:16,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:18,263 INFO L134 CoverageAnalysis]: Checked inductivity of 6703 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 316 states and 334 transitions. [2024-11-08 19:27:19,268 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 334 transitions. [2024-11-08 19:27:19,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 19:27:19,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:19,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:19,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:20,522 INFO L134 CoverageAnalysis]: Checked inductivity of 6936 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:21,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:21,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 320 states and 338 transitions. [2024-11-08 19:27:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 338 transitions. [2024-11-08 19:27:21,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 19:27:21,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:21,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:21,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:22,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7173 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:23,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 324 states and 342 transitions. [2024-11-08 19:27:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 342 transitions. [2024-11-08 19:27:23,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 19:27:23,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:24,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7414 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:26,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 328 states and 346 transitions. [2024-11-08 19:27:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 346 transitions. [2024-11-08 19:27:26,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 19:27:26,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:26,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:27,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7659 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 332 states and 350 transitions. [2024-11-08 19:27:28,353 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 350 transitions. [2024-11-08 19:27:28,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 19:27:28,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:28,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:28,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:29,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7908 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:30,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 336 states and 354 transitions. [2024-11-08 19:27:30,685 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 354 transitions. [2024-11-08 19:27:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 19:27:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8161 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:33,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:33,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 340 states and 358 transitions. [2024-11-08 19:27:33,382 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 358 transitions. [2024-11-08 19:27:33,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 19:27:33,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:34,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8418 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:35,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:35,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 344 states and 362 transitions. [2024-11-08 19:27:35,833 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 362 transitions. [2024-11-08 19:27:35,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 19:27:35,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:35,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:37,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8679 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:38,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 348 states and 366 transitions. [2024-11-08 19:27:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 366 transitions. [2024-11-08 19:27:38,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 19:27:38,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8944 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 352 states and 370 transitions. [2024-11-08 19:27:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 370 transitions. [2024-11-08 19:27:40,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-08 19:27:40,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:40,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:40,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 9213 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:43,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 356 states and 374 transitions. [2024-11-08 19:27:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 374 transitions. [2024-11-08 19:27:43,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 19:27:43,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:45,433 INFO L134 CoverageAnalysis]: Checked inductivity of 9486 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 360 states and 378 transitions. [2024-11-08 19:27:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 378 transitions. [2024-11-08 19:27:46,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 19:27:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 9763 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:49,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:49,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 364 states and 382 transitions. [2024-11-08 19:27:49,854 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 382 transitions. [2024-11-08 19:27:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 19:27:49,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:49,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:49,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 10044 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:52,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:52,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 368 states and 386 transitions. [2024-11-08 19:27:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 386 transitions. [2024-11-08 19:27:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 19:27:52,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:54,461 INFO L134 CoverageAnalysis]: Checked inductivity of 10329 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:55,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:55,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 372 states and 390 transitions. [2024-11-08 19:27:55,684 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 390 transitions. [2024-11-08 19:27:55,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 19:27:55,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:55,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:55,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:27:57,631 INFO L134 CoverageAnalysis]: Checked inductivity of 10618 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:27:58,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:27:58,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 376 states and 394 transitions. [2024-11-08 19:27:58,867 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 394 transitions. [2024-11-08 19:27:58,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 19:27:58,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:27:58,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:27:58,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 10911 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:01,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:01,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 380 states and 398 transitions. [2024-11-08 19:28:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 398 transitions. [2024-11-08 19:28:01,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 19:28:01,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:01,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:02,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:03,978 INFO L134 CoverageAnalysis]: Checked inductivity of 11208 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:05,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:05,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 384 states and 402 transitions. [2024-11-08 19:28:05,479 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 402 transitions. [2024-11-08 19:28:05,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 19:28:05,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:05,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:05,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:07,419 INFO L134 CoverageAnalysis]: Checked inductivity of 11509 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:08,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 388 states and 406 transitions. [2024-11-08 19:28:08,697 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 406 transitions. [2024-11-08 19:28:08,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 19:28:08,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:08,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:08,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:10,807 INFO L134 CoverageAnalysis]: Checked inductivity of 11814 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:12,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 392 states and 410 transitions. [2024-11-08 19:28:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 410 transitions. [2024-11-08 19:28:12,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 19:28:12,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:14,288 INFO L134 CoverageAnalysis]: Checked inductivity of 12123 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:15,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:15,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 396 states and 414 transitions. [2024-11-08 19:28:15,631 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 414 transitions. [2024-11-08 19:28:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 19:28:15,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:17,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12436 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:18,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 400 states and 418 transitions. [2024-11-08 19:28:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 418 transitions. [2024-11-08 19:28:18,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 19:28:18,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:20,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12753 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 404 states and 422 transitions. [2024-11-08 19:28:22,374 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 422 transitions. [2024-11-08 19:28:22,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 19:28:22,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:22,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 13074 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 408 states and 426 transitions. [2024-11-08 19:28:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 426 transitions. [2024-11-08 19:28:26,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 19:28:26,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:26,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:28,180 INFO L134 CoverageAnalysis]: Checked inductivity of 13399 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:29,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:29,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 412 states and 430 transitions. [2024-11-08 19:28:29,545 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 430 transitions. [2024-11-08 19:28:29,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 19:28:29,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:29,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:29,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:31,864 INFO L134 CoverageAnalysis]: Checked inductivity of 13728 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:33,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:33,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 416 states and 434 transitions. [2024-11-08 19:28:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 434 transitions. [2024-11-08 19:28:33,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-08 19:28:33,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:33,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:35,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14061 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:37,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 420 states and 438 transitions. [2024-11-08 19:28:37,104 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 438 transitions. [2024-11-08 19:28:37,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 19:28:37,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:37,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:39,600 INFO L134 CoverageAnalysis]: Checked inductivity of 14398 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:41,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:41,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 424 states and 442 transitions. [2024-11-08 19:28:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 442 transitions. [2024-11-08 19:28:41,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-08 19:28:41,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:41,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 14739 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 428 states and 446 transitions. [2024-11-08 19:28:45,133 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 446 transitions. [2024-11-08 19:28:45,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 19:28:45,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 15084 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 432 states and 450 transitions. [2024-11-08 19:28:48,974 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 450 transitions. [2024-11-08 19:28:48,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 19:28:48,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:48,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:51,699 INFO L134 CoverageAnalysis]: Checked inductivity of 15433 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:53,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:53,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 436 states and 454 transitions. [2024-11-08 19:28:53,284 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 454 transitions. [2024-11-08 19:28:53,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 19:28:53,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:55,902 INFO L134 CoverageAnalysis]: Checked inductivity of 15786 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:28:57,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:28:57,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 440 states and 458 transitions. [2024-11-08 19:28:57,381 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 458 transitions. [2024-11-08 19:28:57,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 19:28:57,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:28:57,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:28:57,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:28:59,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16143 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:01,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:01,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 444 states and 462 transitions. [2024-11-08 19:29:01,423 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 462 transitions. [2024-11-08 19:29:01,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-08 19:29:01,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:01,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:04,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16504 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:05,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 448 states and 466 transitions. [2024-11-08 19:29:05,721 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 466 transitions. [2024-11-08 19:29:05,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-08 19:29:05,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:05,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:05,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:08,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16869 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:10,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:10,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 452 states and 470 transitions. [2024-11-08 19:29:10,157 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 470 transitions. [2024-11-08 19:29:10,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 19:29:10,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:10,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:10,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 17238 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:14,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:14,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 456 states and 474 transitions. [2024-11-08 19:29:14,732 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 474 transitions. [2024-11-08 19:29:14,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-08 19:29:14,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:14,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:14,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:17,518 INFO L134 CoverageAnalysis]: Checked inductivity of 17611 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 460 states and 478 transitions. [2024-11-08 19:29:19,080 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 478 transitions. [2024-11-08 19:29:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-08 19:29:19,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:19,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:19,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:22,055 INFO L134 CoverageAnalysis]: Checked inductivity of 17988 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:23,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 464 states and 482 transitions. [2024-11-08 19:29:23,696 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 482 transitions. [2024-11-08 19:29:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 19:29:23,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:23,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 18369 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:28,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:28,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 468 states and 486 transitions. [2024-11-08 19:29:28,349 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 486 transitions. [2024-11-08 19:29:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-08 19:29:28,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 18754 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:33,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:33,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 472 states and 490 transitions. [2024-11-08 19:29:33,054 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 490 transitions. [2024-11-08 19:29:33,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-08 19:29:33,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:33,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:36,650 INFO L134 CoverageAnalysis]: Checked inductivity of 19143 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:38,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:38,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 476 states and 494 transitions. [2024-11-08 19:29:38,267 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 494 transitions. [2024-11-08 19:29:38,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-08 19:29:38,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:38,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:41,360 INFO L134 CoverageAnalysis]: Checked inductivity of 19536 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:43,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:43,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 480 states and 498 transitions. [2024-11-08 19:29:43,099 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 498 transitions. [2024-11-08 19:29:43,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-08 19:29:43,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:43,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 19933 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:48,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:48,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 484 states and 502 transitions. [2024-11-08 19:29:48,020 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 502 transitions. [2024-11-08 19:29:48,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-08 19:29:48,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:48,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:48,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:51,323 INFO L134 CoverageAnalysis]: Checked inductivity of 20334 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:53,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 488 states and 506 transitions. [2024-11-08 19:29:53,009 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 506 transitions. [2024-11-08 19:29:53,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-08 19:29:53,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:53,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:29:56,647 INFO L134 CoverageAnalysis]: Checked inductivity of 20739 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:29:58,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:29:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 492 states and 510 transitions. [2024-11-08 19:29:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 510 transitions. [2024-11-08 19:29:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-08 19:29:58,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:29:58,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:29:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 21148 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:03,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 496 states and 514 transitions. [2024-11-08 19:30:03,572 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 514 transitions. [2024-11-08 19:30:03,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-08 19:30:03,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:03,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:07,237 INFO L134 CoverageAnalysis]: Checked inductivity of 21561 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:08,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 500 states and 518 transitions. [2024-11-08 19:30:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 518 transitions. [2024-11-08 19:30:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-08 19:30:09,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:09,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 21978 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:14,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 504 states and 522 transitions. [2024-11-08 19:30:14,336 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 522 transitions. [2024-11-08 19:30:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-08 19:30:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:14,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 22399 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:19,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:19,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 508 states and 526 transitions. [2024-11-08 19:30:19,790 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 526 transitions. [2024-11-08 19:30:19,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-08 19:30:19,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:19,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:23,473 INFO L134 CoverageAnalysis]: Checked inductivity of 22824 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:25,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:25,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 512 states and 530 transitions. [2024-11-08 19:30:25,367 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 530 transitions. [2024-11-08 19:30:25,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-08 19:30:25,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:25,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:29,381 INFO L134 CoverageAnalysis]: Checked inductivity of 23253 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:31,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 516 states and 534 transitions. [2024-11-08 19:30:31,173 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 534 transitions. [2024-11-08 19:30:31,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-08 19:30:31,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:31,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:35,010 INFO L134 CoverageAnalysis]: Checked inductivity of 23686 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:36,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 520 states and 538 transitions. [2024-11-08 19:30:36,864 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 538 transitions. [2024-11-08 19:30:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-08 19:30:36,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:40,852 INFO L134 CoverageAnalysis]: Checked inductivity of 24123 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 524 states and 542 transitions. [2024-11-08 19:30:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 542 transitions. [2024-11-08 19:30:42,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-11-08 19:30:42,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:42,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:42,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:46,804 INFO L134 CoverageAnalysis]: Checked inductivity of 24564 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:48,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:48,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 528 states and 546 transitions. [2024-11-08 19:30:48,663 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 546 transitions. [2024-11-08 19:30:48,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-08 19:30:48,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:48,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:48,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 25009 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:30:54,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:54,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 532 states and 550 transitions. [2024-11-08 19:30:54,884 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 550 transitions. [2024-11-08 19:30:54,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-08 19:30:54,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:54,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:59,285 INFO L134 CoverageAnalysis]: Checked inductivity of 25458 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 536 states and 554 transitions. [2024-11-08 19:31:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 554 transitions. [2024-11-08 19:31:01,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-08 19:31:01,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:05,904 INFO L134 CoverageAnalysis]: Checked inductivity of 25911 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:07,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 540 states and 558 transitions. [2024-11-08 19:31:07,819 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 558 transitions. [2024-11-08 19:31:07,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-08 19:31:07,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:12,255 INFO L134 CoverageAnalysis]: Checked inductivity of 26368 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:14,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:14,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 544 states and 562 transitions. [2024-11-08 19:31:14,219 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 562 transitions. [2024-11-08 19:31:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-08 19:31:14,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:14,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:18,428 INFO L134 CoverageAnalysis]: Checked inductivity of 26829 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:20,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:20,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 548 states and 566 transitions. [2024-11-08 19:31:20,395 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 566 transitions. [2024-11-08 19:31:20,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-11-08 19:31:20,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:20,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:20,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:25,044 INFO L134 CoverageAnalysis]: Checked inductivity of 27294 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 552 states and 570 transitions. [2024-11-08 19:31:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 570 transitions. [2024-11-08 19:31:27,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-08 19:31:27,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:27,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:31,458 INFO L134 CoverageAnalysis]: Checked inductivity of 27763 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:33,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 556 states and 574 transitions. [2024-11-08 19:31:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 574 transitions. [2024-11-08 19:31:33,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-08 19:31:33,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:33,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:33,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:37,981 INFO L134 CoverageAnalysis]: Checked inductivity of 28236 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 560 states and 578 transitions. [2024-11-08 19:31:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 578 transitions. [2024-11-08 19:31:40,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-08 19:31:40,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:40,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:40,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:45,288 INFO L134 CoverageAnalysis]: Checked inductivity of 28713 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:47,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 564 states and 582 transitions. [2024-11-08 19:31:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 582 transitions. [2024-11-08 19:31:47,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-08 19:31:47,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:47,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:52,109 INFO L134 CoverageAnalysis]: Checked inductivity of 29194 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:31:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:54,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 568 states and 586 transitions. [2024-11-08 19:31:54,422 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 586 transitions. [2024-11-08 19:31:54,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 19:31:54,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:54,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 29679 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 572 states and 590 transitions. [2024-11-08 19:32:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 590 transitions. [2024-11-08 19:32:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-11-08 19:32:01,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:01,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30168 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:08,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:08,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 576 states and 594 transitions. [2024-11-08 19:32:08,900 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 594 transitions. [2024-11-08 19:32:08,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-08 19:32:08,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:08,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:14,180 INFO L134 CoverageAnalysis]: Checked inductivity of 30661 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:16,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 580 states and 598 transitions. [2024-11-08 19:32:16,336 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 598 transitions. [2024-11-08 19:32:16,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 19:32:16,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:16,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:21,434 INFO L134 CoverageAnalysis]: Checked inductivity of 31158 backedges. 0 proven. 31125 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:23,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 584 states and 602 transitions. [2024-11-08 19:32:23,716 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 602 transitions. [2024-11-08 19:32:23,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-08 19:32:23,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:23,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:23,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:28,836 INFO L134 CoverageAnalysis]: Checked inductivity of 31659 backedges. 0 proven. 31626 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:31,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 588 states and 606 transitions. [2024-11-08 19:32:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 606 transitions. [2024-11-08 19:32:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-08 19:32:31,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:31,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:31,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:36,343 INFO L134 CoverageAnalysis]: Checked inductivity of 32164 backedges. 0 proven. 32131 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 592 states and 610 transitions. [2024-11-08 19:32:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 610 transitions. [2024-11-08 19:32:38,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-08 19:32:38,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:38,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:38,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:43,965 INFO L134 CoverageAnalysis]: Checked inductivity of 32673 backedges. 0 proven. 32640 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 596 states and 614 transitions. [2024-11-08 19:32:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 614 transitions. [2024-11-08 19:32:46,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-08 19:32:46,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:46,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:46,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 33186 backedges. 0 proven. 33153 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:53,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 600 states and 618 transitions. [2024-11-08 19:32:53,960 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 618 transitions. [2024-11-08 19:32:53,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-08 19:32:53,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:53,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:54,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 33703 backedges. 0 proven. 33670 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:01,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 604 states and 622 transitions. [2024-11-08 19:33:01,922 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 622 transitions. [2024-11-08 19:33:01,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-11-08 19:33:01,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:07,509 INFO L134 CoverageAnalysis]: Checked inductivity of 34224 backedges. 0 proven. 34191 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:09,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 608 states and 626 transitions. [2024-11-08 19:33:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 626 transitions. [2024-11-08 19:33:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-11-08 19:33:09,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:09,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:09,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 34749 backedges. 0 proven. 34716 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 612 states and 630 transitions. [2024-11-08 19:33:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 630 transitions. [2024-11-08 19:33:17,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-08 19:33:17,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:17,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:17,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 35278 backedges. 0 proven. 35245 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:25,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 616 states and 634 transitions. [2024-11-08 19:33:25,987 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 634 transitions. [2024-11-08 19:33:25,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-11-08 19:33:25,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:25,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:26,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:31,835 INFO L134 CoverageAnalysis]: Checked inductivity of 35811 backedges. 0 proven. 35778 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:34,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:34,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 620 states and 638 transitions. [2024-11-08 19:33:34,195 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 638 transitions. [2024-11-08 19:33:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-08 19:33:34,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:34,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:40,137 INFO L134 CoverageAnalysis]: Checked inductivity of 36348 backedges. 0 proven. 36315 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:42,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 624 states and 642 transitions. [2024-11-08 19:33:42,461 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 642 transitions. [2024-11-08 19:33:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-11-08 19:33:42,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:42,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:48,646 INFO L134 CoverageAnalysis]: Checked inductivity of 36889 backedges. 0 proven. 36856 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:50,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:50,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 628 states and 646 transitions. [2024-11-08 19:33:50,999 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 646 transitions. [2024-11-08 19:33:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-11-08 19:33:51,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,276 INFO L134 CoverageAnalysis]: Checked inductivity of 37434 backedges. 0 proven. 37401 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:33:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:59,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 632 states and 650 transitions. [2024-11-08 19:33:59,653 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 650 transitions. [2024-11-08 19:33:59,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-11-08 19:33:59,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:59,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:06,000 INFO L134 CoverageAnalysis]: Checked inductivity of 37983 backedges. 0 proven. 37950 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:34:08,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 636 states and 654 transitions. [2024-11-08 19:34:08,411 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 654 transitions. [2024-11-08 19:34:08,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-11-08 19:34:08,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:08,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 38536 backedges. 0 proven. 38503 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:34:17,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:17,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 640 states and 658 transitions. [2024-11-08 19:34:17,263 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 658 transitions. [2024-11-08 19:34:17,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-08 19:34:17,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:17,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:23,940 INFO L134 CoverageAnalysis]: Checked inductivity of 39093 backedges. 0 proven. 39060 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:34:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 644 states and 662 transitions. [2024-11-08 19:34:26,365 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 662 transitions. [2024-11-08 19:34:26,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-11-08 19:34:26,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:26,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:26,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:32,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39654 backedges. 0 proven. 39621 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:34:35,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 648 states and 666 transitions. [2024-11-08 19:34:35,401 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 666 transitions. [2024-11-08 19:34:35,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-11-08 19:34:35,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:42,137 INFO L134 CoverageAnalysis]: Checked inductivity of 40219 backedges. 0 proven. 40186 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:34:44,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 652 states and 670 transitions. [2024-11-08 19:34:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 670 transitions. [2024-11-08 19:34:44,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-11-08 19:34:44,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:44,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:51,454 INFO L134 CoverageAnalysis]: Checked inductivity of 40788 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:34:54,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:54,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 656 states and 674 transitions. [2024-11-08 19:34:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 674 transitions. [2024-11-08 19:34:54,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-11-08 19:34:54,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:00,956 INFO L134 CoverageAnalysis]: Checked inductivity of 41361 backedges. 0 proven. 41328 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:35:03,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:03,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 660 states and 678 transitions. [2024-11-08 19:35:03,556 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 678 transitions. [2024-11-08 19:35:03,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-08 19:35:03,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:03,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:10,496 INFO L134 CoverageAnalysis]: Checked inductivity of 41938 backedges. 0 proven. 41905 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:35:13,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:13,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 664 states and 682 transitions. [2024-11-08 19:35:13,121 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 682 transitions. [2024-11-08 19:35:13,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-11-08 19:35:13,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:13,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:20,250 INFO L134 CoverageAnalysis]: Checked inductivity of 42519 backedges. 0 proven. 42486 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:35:22,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:22,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 668 states and 686 transitions. [2024-11-08 19:35:22,754 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 686 transitions. [2024-11-08 19:35:22,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-11-08 19:35:22,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:22,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:22,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:30,139 INFO L134 CoverageAnalysis]: Checked inductivity of 43104 backedges. 0 proven. 43071 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:35:32,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:32,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 672 states and 690 transitions. [2024-11-08 19:35:32,671 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 690 transitions. [2024-11-08 19:35:32,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-08 19:35:32,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:32,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:40,071 INFO L134 CoverageAnalysis]: Checked inductivity of 43693 backedges. 0 proven. 43660 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:35:42,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:42,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 676 states and 694 transitions. [2024-11-08 19:35:42,630 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 694 transitions. [2024-11-08 19:35:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 657 [2024-11-08 19:35:42,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:42,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 44286 backedges. 0 proven. 44253 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:35:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 680 states and 698 transitions. [2024-11-08 19:35:52,990 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 698 transitions. [2024-11-08 19:35:52,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2024-11-08 19:35:52,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:52,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:00,590 INFO L134 CoverageAnalysis]: Checked inductivity of 44883 backedges. 0 proven. 44850 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 684 states and 702 transitions. [2024-11-08 19:36:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 702 transitions. [2024-11-08 19:36:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-11-08 19:36:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:11,000 INFO L134 CoverageAnalysis]: Checked inductivity of 45484 backedges. 0 proven. 45451 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:13,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 688 states and 706 transitions. [2024-11-08 19:36:13,657 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 706 transitions. [2024-11-08 19:36:13,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 669 [2024-11-08 19:36:13,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:13,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:21,567 INFO L134 CoverageAnalysis]: Checked inductivity of 46089 backedges. 0 proven. 46056 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:24,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:24,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 692 states and 710 transitions. [2024-11-08 19:36:24,241 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 710 transitions. [2024-11-08 19:36:24,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 673 [2024-11-08 19:36:24,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:24,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:32,982 INFO L134 CoverageAnalysis]: Checked inductivity of 46698 backedges. 0 proven. 46665 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:35,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:35,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 696 states and 714 transitions. [2024-11-08 19:36:35,677 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 714 transitions. [2024-11-08 19:36:35,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 677 [2024-11-08 19:36:35,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:35,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:35,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:44,089 INFO L134 CoverageAnalysis]: Checked inductivity of 47311 backedges. 0 proven. 47278 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 700 states and 718 transitions. [2024-11-08 19:36:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 718 transitions. [2024-11-08 19:36:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 681 [2024-11-08 19:36:46,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:56,025 INFO L134 CoverageAnalysis]: Checked inductivity of 47928 backedges. 0 proven. 47895 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:36:58,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:58,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 704 states and 722 transitions. [2024-11-08 19:36:58,836 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 722 transitions. [2024-11-08 19:36:58,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 685 [2024-11-08 19:36:58,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:58,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 48549 backedges. 0 proven. 48516 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:37:11,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:11,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 708 states and 726 transitions. [2024-11-08 19:37:11,152 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 726 transitions. [2024-11-08 19:37:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 689 [2024-11-08 19:37:11,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:11,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 49174 backedges. 0 proven. 49141 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:37:23,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:23,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 712 states and 730 transitions. [2024-11-08 19:37:23,688 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 730 transitions. [2024-11-08 19:37:23,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 693 [2024-11-08 19:37:23,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:23,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:23,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:33,631 INFO L134 CoverageAnalysis]: Checked inductivity of 49803 backedges. 0 proven. 49770 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:37:36,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:36,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 716 states and 734 transitions. [2024-11-08 19:37:36,853 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 734 transitions. [2024-11-08 19:37:36,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2024-11-08 19:37:36,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:37,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:48,027 INFO L134 CoverageAnalysis]: Checked inductivity of 50436 backedges. 0 proven. 50403 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:37:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:50,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 720 states and 738 transitions. [2024-11-08 19:37:50,944 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 738 transitions. [2024-11-08 19:37:50,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-11-08 19:37:50,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:01,418 INFO L134 CoverageAnalysis]: Checked inductivity of 51073 backedges. 0 proven. 51040 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:38:04,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:04,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 724 states and 742 transitions. [2024-11-08 19:38:04,458 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 742 transitions. [2024-11-08 19:38:04,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-11-08 19:38:04,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:04,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:04,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:16,159 INFO L134 CoverageAnalysis]: Checked inductivity of 51714 backedges. 0 proven. 51681 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:38:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 728 states and 746 transitions. [2024-11-08 19:38:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 746 transitions. [2024-11-08 19:38:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 709 [2024-11-08 19:38:19,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:19,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 52359 backedges. 0 proven. 52326 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:38:33,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:33,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 732 states and 750 transitions. [2024-11-08 19:38:33,102 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 750 transitions. [2024-11-08 19:38:33,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 713 [2024-11-08 19:38:33,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:33,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:33,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:43,174 INFO L134 CoverageAnalysis]: Checked inductivity of 53008 backedges. 0 proven. 52975 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:38:46,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:46,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 736 states and 754 transitions. [2024-11-08 19:38:46,124 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 754 transitions. [2024-11-08 19:38:46,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2024-11-08 19:38:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 53661 backedges. 0 proven. 53628 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:39:00,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 740 states and 758 transitions. [2024-11-08 19:39:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 758 transitions. [2024-11-08 19:39:00,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 721 [2024-11-08 19:39:00,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:00,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:10,436 INFO L134 CoverageAnalysis]: Checked inductivity of 54318 backedges. 0 proven. 54285 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:39:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:13,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 744 states and 762 transitions. [2024-11-08 19:39:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 762 transitions. [2024-11-08 19:39:13,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 725 [2024-11-08 19:39:13,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:13,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:24,420 INFO L134 CoverageAnalysis]: Checked inductivity of 54979 backedges. 0 proven. 54946 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:39:27,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:27,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 748 states and 766 transitions. [2024-11-08 19:39:27,427 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 766 transitions. [2024-11-08 19:39:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 729 [2024-11-08 19:39:27,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:27,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:27,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:38,753 INFO L134 CoverageAnalysis]: Checked inductivity of 55644 backedges. 0 proven. 55611 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:39:41,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 752 states and 770 transitions. [2024-11-08 19:39:41,853 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 770 transitions. [2024-11-08 19:39:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2024-11-08 19:39:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:41,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:52,970 INFO L134 CoverageAnalysis]: Checked inductivity of 56313 backedges. 0 proven. 56280 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:39:56,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:56,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 756 states and 774 transitions. [2024-11-08 19:39:56,032 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 774 transitions. [2024-11-08 19:39:56,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 737 [2024-11-08 19:39:56,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:56,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat