./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/bor1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/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_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/bor1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dc029b09d1398b404e1aee83359480f2bc7a4040f694547fb82d365d81b9786a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:32,253 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:32,341 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:32,346 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:32,346 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:32,368 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:32,369 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:32,370 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:32,370 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:32,371 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:32,371 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:32,372 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:32,372 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:32,373 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:32,373 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:32,374 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:32,374 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:32,375 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:32,375 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:32,375 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:32,378 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:32,383 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:32,383 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:32,383 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:32,383 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:32,384 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:32,384 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:32,384 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:32,385 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:32,385 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:32,387 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:32,387 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:32,387 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:32,388 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_2f259959-a35a-4172-8249-c3462f4b1bac/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc029b09d1398b404e1aee83359480f2bc7a4040f694547fb82d365d81b9786a [2024-11-08 22:05:32,746 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:32,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:32,774 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:32,775 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:32,776 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:32,777 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-crafted/bor1.i Unable to find full path for "g++" [2024-11-08 22:05:34,939 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:35,139 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:35,140 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/sv-benchmarks/c/array-crafted/bor1.i [2024-11-08 22:05:35,149 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/data/75ce5cb95/3f589ea608294e8784b6d045a9ab8c61/FLAGd4db98fcc [2024-11-08 22:05:35,501 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/data/75ce5cb95/3f589ea608294e8784b6d045a9ab8c61 [2024-11-08 22:05:35,503 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:35,505 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:35,507 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:35,507 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:35,514 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:35,515 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,520 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d7d7dd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35, skipping insertion in model container [2024-11-08 22:05:35,520 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,547 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:35,741 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/sv-benchmarks/c/array-crafted/bor1.i[1285,1298] [2024-11-08 22:05:35,746 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:35,754 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:35,777 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/sv-benchmarks/c/array-crafted/bor1.i[1285,1298] [2024-11-08 22:05:35,778 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:35,797 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:35,798 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35 WrapperNode [2024-11-08 22:05:35,798 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:35,799 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:35,799 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:35,800 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:35,808 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,814 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,831 INFO L138 Inliner]: procedures = 16, calls = 30, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 74 [2024-11-08 22:05:35,831 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:35,832 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:35,832 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:35,832 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:35,844 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,844 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,847 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,850 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,856 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,866 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,867 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,868 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,871 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:35,872 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:35,873 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:35,873 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:35,874 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:35" (1/1) ... [2024-11-08 22:05:35,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:35,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:35,922 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:35,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f259959-a35a-4172-8249-c3462f4b1bac/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure bor [2024-11-08 22:05:35,959 INFO L138 BoogieDeclarations]: Found implementation of procedure bor [2024-11-08 22:05:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:05:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:05:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:05:35,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:05:36,054 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:36,059 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:36,324 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:36,327 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:36,425 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:36,426 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:05:36,428 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:36 BoogieIcfgContainer [2024-11-08 22:05:36,428 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:36,429 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:36,429 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:36,441 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:36,441 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:36" (1/1) ... [2024-11-08 22:05:36,453 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:05:36,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:36,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-08 22:05:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-08 22:05:36,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:05:36,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:36,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:36,940 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 22:05:37,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:37,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-08 22:05:37,024 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-08 22:05:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:05:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:37,138 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 22:05:37,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:37,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-08 22:05:37,169 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-08 22:05:37,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:05:37,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:37,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:37,309 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 22:05:37,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:37,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-08 22:05:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-08 22:05:37,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:05:37,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:37,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:37,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:05:37,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:37,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 22:05:37,551 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 22:05:37,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:05:37,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:05:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-08 22:05:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-08 22:05:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:05:37,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:37,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:37,762 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:05:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:37,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-08 22:05:37,788 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-08 22:05:37,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:05:37,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:37,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:37,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:05:37,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 22:05:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 22:05:37,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:05:37,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:37,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:38,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:38,150 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:05:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-08 22:05:38,239 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-08 22:05:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:05:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:38,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:38,383 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:05:38,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-08 22:05:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-08 22:05:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:05:38,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:38,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:38,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:38,512 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:05:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:38,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-08 22:05:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 22:05:38,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:05:38,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:38,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:38,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:05:38,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:38,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2024-11-08 22:05:38,798 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2024-11-08 22:05:38,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:05:38,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:38,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:38,919 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 22:05:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-08 22:05:39,023 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-08 22:05:39,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:05:39,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,218 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:05:39,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-08 22:05:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-08 22:05:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:05:39,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,565 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:39,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:39,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-08 22:05:39,751 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-08 22:05:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:05:39,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:39,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:39,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:39,951 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:40,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-08 22:05:40,148 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-08 22:05:40,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:05:40,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,364 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:40,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:40,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-08 22:05:40,564 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-08 22:05:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:05:40,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:40,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:40,771 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:41,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-08 22:05:41,015 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-08 22:05:41,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:05:41,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:41,241 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:41,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-08 22:05:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-08 22:05:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:05:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:41,764 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:42,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-08 22:05:42,034 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-08 22:05:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:05:42,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:42,322 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:42,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-08 22:05:42,585 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-08 22:05:42,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:05:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:42,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,021 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-08 22:05:43,356 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-08 22:05:43,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:05:43,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:43,723 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:44,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-08 22:05:44,085 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-08 22:05:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:05:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:44,497 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:44,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:44,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-08 22:05:44,893 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-08 22:05:44,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:05:44,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:45,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-08 22:05:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-08 22:05:45,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:05:45,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:45,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:46,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:46,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-08 22:05:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-08 22:05:46,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:05:46,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:46,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:46,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:47,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:47,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-08 22:05:47,398 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-08 22:05:47,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:05:47,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:47,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:47,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:47,795 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:48,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-08 22:05:48,227 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-08 22:05:48,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:05:48,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:49,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-08 22:05:49,096 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-08 22:05:49,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:05:49,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:49,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:49,602 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:50,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:50,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-08 22:05:50,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-08 22:05:50,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:05:50,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:50,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:50,680 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:51,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-08 22:05:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-08 22:05:51,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:05:51,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:52,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-08 22:05:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-08 22:05:52,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:05:52,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:52,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:52,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:52,710 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:53,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-08 22:05:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-08 22:05:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:05:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:53,681 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:54,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:54,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-08 22:05:54,088 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-08 22:05:54,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:05:54,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:54,637 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:55,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-08 22:05:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-08 22:05:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:05:55,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-08 22:05:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-08 22:05:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:05:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:56,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:56,702 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-08 22:05:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-08 22:05:57,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:05:57,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:57,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:57,849 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:58,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:58,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-08 22:05:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-08 22:05:58,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:05:58,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:58,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:05:58,975 INFO L134 CoverageAnalysis]: Checked inductivity of 791 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:05:59,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:05:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-08 22:05:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-08 22:05:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:05:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:05:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:05:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:00,220 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:00,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:00,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-08 22:06:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-08 22:06:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:06:00,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:00,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,519 INFO L134 CoverageAnalysis]: Checked inductivity of 899 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:01,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-08 22:06:01,967 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-08 22:06:01,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:06:01,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,563 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:03,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-08 22:06:03,068 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-08 22:06:03,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:06:03,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1015 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:04,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-08 22:06:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-08 22:06:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:04,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1076 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-08 22:06:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-08 22:06:05,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:05,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:06,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1139 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:06,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-08 22:06:06,570 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-08 22:06:06,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:06:06,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:06,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:06,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-08 22:06:07,724 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-08 22:06:07,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:06:07,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1271 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-08 22:06:09,105 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-08 22:06:09,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:06:09,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1340 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:10,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-08 22:06:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-08 22:06:10,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:06:10,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:11,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-08 22:06:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-08 22:06:11,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:06:11,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1484 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:12,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-08 22:06:12,813 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-08 22:06:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:06:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:14,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-08 22:06:14,393 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-08 22:06:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:06:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:15,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-08 22:06:15,923 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-08 22:06:15,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:06:15,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:16,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:17,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-08 22:06:17,393 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-08 22:06:17,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:06:17,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:17,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1796 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:18,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:18,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-08 22:06:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-08 22:06:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:06:18,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:19,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1879 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:20,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-08 22:06:20,098 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-08 22:06:20,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:06:20,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1964 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-08 22:06:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-08 22:06:21,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:06:21,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2051 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:23,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:23,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-08 22:06:23,364 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-08 22:06:23,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:06:23,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:23,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2140 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:24,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-08 22:06:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-08 22:06:24,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:06:24,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:24,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:24,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:25,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2231 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:26,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-08 22:06:26,668 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-08 22:06:26,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:06:26,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:27,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:28,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:28,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-08 22:06:28,291 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-08 22:06:28,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:06:28,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:28,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:29,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:29,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-08 22:06:29,957 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-08 22:06:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:06:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:29,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2516 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:31,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:31,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-08 22:06:31,589 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-08 22:06:31,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:06:31,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:31,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:32,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2615 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:33,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:33,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-08 22:06:33,399 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-08 22:06:33,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:06:33,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:33,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:33,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:34,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:35,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:35,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-08 22:06:35,250 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-08 22:06:35,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:06:35,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:35,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:35,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2819 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:37,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-08 22:06:37,018 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-08 22:06:37,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:06:37,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:38,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-08 22:06:38,729 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-08 22:06:38,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:06:38,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,691 INFO L134 CoverageAnalysis]: Checked inductivity of 3031 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:40,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-08 22:06:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-08 22:06:40,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:06:40,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,436 INFO L134 CoverageAnalysis]: Checked inductivity of 3140 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:42,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-08 22:06:42,202 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-08 22:06:42,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:06:42,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,745 INFO L134 CoverageAnalysis]: Checked inductivity of 3251 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:44,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-08 22:06:44,526 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-08 22:06:44,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:06:44,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:46,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-08 22:06:46,540 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-08 22:06:46,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:06:46,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:46,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 3479 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:48,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-08 22:06:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-08 22:06:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:06:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,598 INFO L134 CoverageAnalysis]: Checked inductivity of 3596 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:50,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-08 22:06:50,436 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-08 22:06:50,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:06:50,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:51,567 INFO L134 CoverageAnalysis]: Checked inductivity of 3715 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-08 22:06:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-08 22:06:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:06:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:53,769 INFO L134 CoverageAnalysis]: Checked inductivity of 3836 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-08 22:06:54,632 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-08 22:06:54,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:06:54,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,836 INFO L134 CoverageAnalysis]: Checked inductivity of 3959 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:56,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-08 22:06:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-08 22:06:56,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:06:56,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4084 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:06:58,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:58,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-08 22:06:58,831 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-08 22:06:58,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:06:58,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:58,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:58,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:00,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-08 22:07:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-08 22:07:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:07:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,284 INFO L134 CoverageAnalysis]: Checked inductivity of 4340 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:03,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 22:07:03,289 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 22:07:03,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:07:03,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4471 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:05,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-08 22:07:05,574 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-08 22:07:05,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:07:05,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4604 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:07,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-08 22:07:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-08 22:07:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:07:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4739 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:10,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:10,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-08 22:07:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-08 22:07:10,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:07:10,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:10,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,526 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:12,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-08 22:07:12,467 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-08 22:07:12,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:07:12,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:12,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,961 INFO L134 CoverageAnalysis]: Checked inductivity of 5015 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:14,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-08 22:07:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-08 22:07:14,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:07:14,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5156 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:17,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:17,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-08 22:07:17,379 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-08 22:07:17,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:07:17,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:17,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5299 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:20,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-08 22:07:20,137 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-08 22:07:20,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:07:20,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:20,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5444 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:22,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-08 22:07:22,611 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-08 22:07:22,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:07:22,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:24,133 INFO L134 CoverageAnalysis]: Checked inductivity of 5591 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:25,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:25,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-08 22:07:25,168 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-08 22:07:25,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:07:25,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:25,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:27,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-08 22:07:27,763 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-08 22:07:27,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:07:27,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:27,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:29,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5891 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:30,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:30,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-08 22:07:30,428 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-08 22:07:30,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:07:30,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:30,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,156 INFO L134 CoverageAnalysis]: Checked inductivity of 6044 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:33,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-08 22:07:33,302 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-08 22:07:33,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:07:33,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 6199 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:36,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-08 22:07:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-08 22:07:36,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:07:36,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:36,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,894 INFO L134 CoverageAnalysis]: Checked inductivity of 6356 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:38,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-08 22:07:38,968 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-08 22:07:38,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:07:38,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:40,652 INFO L134 CoverageAnalysis]: Checked inductivity of 6515 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-08 22:07:41,770 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-08 22:07:41,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:07:41,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:41,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,760 INFO L134 CoverageAnalysis]: Checked inductivity of 6676 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-08 22:07:44,848 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-08 22:07:44,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:07:44,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 6839 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:47,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:47,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-08 22:07:47,744 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-08 22:07:47,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:07:47,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:47,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:49,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7004 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:50,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-08 22:07:50,806 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-08 22:07:50,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:07:50,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:50,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:52,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7171 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:53,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-08 22:07:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-08 22:07:53,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:07:53,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:55,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7340 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:07:56,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-08 22:07:56,968 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-08 22:07:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:07:56,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:57,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:58,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7511 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:00,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-08 22:08:00,094 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-08 22:08:00,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:08:00,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:00,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:00,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:02,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7684 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:03,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-08 22:08:03,316 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-08 22:08:03,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:08:03,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:05,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7859 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:06,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:06,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-08 22:08:06,945 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-08 22:08:06,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:08:06,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:06,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8036 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:10,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-08 22:08:10,217 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-08 22:08:10,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:08:10,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8215 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-08 22:08:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-08 22:08:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:08:13,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8396 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-08 22:08:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-08 22:08:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:08:17,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8579 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:20,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-08 22:08:20,451 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-08 22:08:20,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:08:20,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:22,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8764 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:24,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:24,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-08 22:08:24,024 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-08 22:08:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:08:24,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:24,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:24,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:26,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8951 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:27,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-08 22:08:27,573 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-08 22:08:27,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:08:27,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 9140 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-08 22:08:31,181 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-08 22:08:31,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:08:31,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,742 INFO L134 CoverageAnalysis]: Checked inductivity of 9331 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:35,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-08 22:08:35,038 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-08 22:08:35,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:08:35,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 9524 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:38,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-08 22:08:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-08 22:08:38,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:08:38,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,250 INFO L134 CoverageAnalysis]: Checked inductivity of 9719 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:42,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-08 22:08:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-08 22:08:42,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:08:42,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:45,014 INFO L134 CoverageAnalysis]: Checked inductivity of 9916 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:08:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 230 states and 239 transitions. [2024-11-08 22:08:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 239 transitions. [2024-11-08 22:08:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:08:45,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:45,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:46,140 INFO L134 CoverageAnalysis]: Checked inductivity of 10115 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 10052 trivial. 0 not checked. [2024-11-08 22:08:47,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:47,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 232 states and 241 transitions. [2024-11-08 22:08:47,037 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 241 transitions. [2024-11-08 22:08:47,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:08:47,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:47,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 10184 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 10082 trivial. 0 not checked. [2024-11-08 22:08:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:48,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 234 states and 243 transitions. [2024-11-08 22:08:48,614 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 243 transitions. [2024-11-08 22:08:48,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:08:48,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:48,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 10271 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 10120 trivial. 0 not checked. [2024-11-08 22:08:50,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 236 states and 245 transitions. [2024-11-08 22:08:50,074 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 245 transitions. [2024-11-08 22:08:50,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:08:50,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 10376 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 10166 trivial. 0 not checked. [2024-11-08 22:08:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 238 states and 247 transitions. [2024-11-08 22:08:51,547 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 247 transitions. [2024-11-08 22:08:51,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:08:51,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 10499 backedges. 0 proven. 279 refuted. 0 times theorem prover too weak. 10220 trivial. 0 not checked. [2024-11-08 22:08:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 240 states and 249 transitions. [2024-11-08 22:08:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 249 transitions. [2024-11-08 22:08:53,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:08:53,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 10640 backedges. 0 proven. 358 refuted. 0 times theorem prover too weak. 10282 trivial. 0 not checked. [2024-11-08 22:08:54,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:54,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 242 states and 251 transitions. [2024-11-08 22:08:54,782 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 251 transitions. [2024-11-08 22:08:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 22:08:54,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:54,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,380 INFO L134 CoverageAnalysis]: Checked inductivity of 10799 backedges. 0 proven. 447 refuted. 0 times theorem prover too weak. 10352 trivial. 0 not checked. [2024-11-08 22:08:56,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 244 states and 253 transitions. [2024-11-08 22:08:56,400 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 253 transitions. [2024-11-08 22:08:56,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 22:08:56,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 10976 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 10430 trivial. 0 not checked. [2024-11-08 22:08:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 246 states and 255 transitions. [2024-11-08 22:08:58,072 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 255 transitions. [2024-11-08 22:08:58,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:08:58,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,758 INFO L134 CoverageAnalysis]: Checked inductivity of 11171 backedges. 0 proven. 655 refuted. 0 times theorem prover too weak. 10516 trivial. 0 not checked. [2024-11-08 22:08:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 248 states and 257 transitions. [2024-11-08 22:08:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 257 transitions. [2024-11-08 22:08:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 22:08:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:59,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:00,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11384 backedges. 0 proven. 774 refuted. 0 times theorem prover too weak. 10610 trivial. 0 not checked. [2024-11-08 22:09:01,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 250 states and 259 transitions. [2024-11-08 22:09:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 259 transitions. [2024-11-08 22:09:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 22:09:01,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:01,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 11615 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 10712 trivial. 0 not checked. [2024-11-08 22:09:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 252 states and 261 transitions. [2024-11-08 22:09:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 261 transitions. [2024-11-08 22:09:03,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 22:09:03,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:04,392 INFO L134 CoverageAnalysis]: Checked inductivity of 11864 backedges. 0 proven. 1042 refuted. 0 times theorem prover too weak. 10822 trivial. 0 not checked. [2024-11-08 22:09:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 254 states and 263 transitions. [2024-11-08 22:09:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 263 transitions. [2024-11-08 22:09:05,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:09:05,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:06,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12131 backedges. 0 proven. 1191 refuted. 0 times theorem prover too weak. 10940 trivial. 0 not checked. [2024-11-08 22:09:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 256 states and 265 transitions. [2024-11-08 22:09:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 265 transitions. [2024-11-08 22:09:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:09:07,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:08,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12416 backedges. 0 proven. 1350 refuted. 0 times theorem prover too weak. 11066 trivial. 0 not checked. [2024-11-08 22:09:09,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:09,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 258 states and 267 transitions. [2024-11-08 22:09:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 267 transitions. [2024-11-08 22:09:09,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 22:09:09,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:09,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12719 backedges. 0 proven. 1519 refuted. 0 times theorem prover too weak. 11200 trivial. 0 not checked. [2024-11-08 22:09:11,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 260 states and 269 transitions. [2024-11-08 22:09:11,681 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 269 transitions. [2024-11-08 22:09:11,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:09:11,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:12,703 INFO L134 CoverageAnalysis]: Checked inductivity of 13040 backedges. 0 proven. 1698 refuted. 0 times theorem prover too weak. 11342 trivial. 0 not checked. [2024-11-08 22:09:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 262 states and 271 transitions. [2024-11-08 22:09:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 271 transitions. [2024-11-08 22:09:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:09:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:13,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:13,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:14,996 INFO L134 CoverageAnalysis]: Checked inductivity of 13379 backedges. 0 proven. 1887 refuted. 0 times theorem prover too weak. 11492 trivial. 0 not checked. [2024-11-08 22:09:16,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 264 states and 273 transitions. [2024-11-08 22:09:16,144 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 273 transitions. [2024-11-08 22:09:16,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:09:16,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:17,212 INFO L134 CoverageAnalysis]: Checked inductivity of 13736 backedges. 0 proven. 2086 refuted. 0 times theorem prover too weak. 11650 trivial. 0 not checked. [2024-11-08 22:09:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:18,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 266 states and 275 transitions. [2024-11-08 22:09:18,378 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 275 transitions. [2024-11-08 22:09:18,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:09:18,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:18,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:19,647 INFO L134 CoverageAnalysis]: Checked inductivity of 14111 backedges. 0 proven. 2295 refuted. 0 times theorem prover too weak. 11816 trivial. 0 not checked. [2024-11-08 22:09:20,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 268 states and 277 transitions. [2024-11-08 22:09:20,811 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 277 transitions. [2024-11-08 22:09:20,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 22:09:20,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:22,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14504 backedges. 0 proven. 2514 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2024-11-08 22:09:23,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:23,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 270 states and 279 transitions. [2024-11-08 22:09:23,392 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 279 transitions. [2024-11-08 22:09:23,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:09:23,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:23,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:23,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14915 backedges. 0 proven. 2743 refuted. 0 times theorem prover too weak. 12172 trivial. 0 not checked. [2024-11-08 22:09:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 272 states and 281 transitions. [2024-11-08 22:09:25,824 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 281 transitions. [2024-11-08 22:09:25,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 22:09:25,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 15344 backedges. 0 proven. 2982 refuted. 0 times theorem prover too weak. 12362 trivial. 0 not checked. [2024-11-08 22:09:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 274 states and 283 transitions. [2024-11-08 22:09:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 283 transitions. [2024-11-08 22:09:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 22:09:28,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,946 INFO L134 CoverageAnalysis]: Checked inductivity of 15791 backedges. 0 proven. 3231 refuted. 0 times theorem prover too weak. 12560 trivial. 0 not checked. [2024-11-08 22:09:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 276 states and 285 transitions. [2024-11-08 22:09:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 285 transitions. [2024-11-08 22:09:31,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 22:09:31,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:31,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16256 backedges. 0 proven. 3490 refuted. 0 times theorem prover too weak. 12766 trivial. 0 not checked. [2024-11-08 22:09:33,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 278 states and 287 transitions. [2024-11-08 22:09:33,882 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 287 transitions. [2024-11-08 22:09:33,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 22:09:33,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 16739 backedges. 0 proven. 3759 refuted. 0 times theorem prover too weak. 12980 trivial. 0 not checked. [2024-11-08 22:09:36,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 280 states and 289 transitions. [2024-11-08 22:09:36,735 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 289 transitions. [2024-11-08 22:09:36,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 22:09:36,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,625 INFO L134 CoverageAnalysis]: Checked inductivity of 17240 backedges. 0 proven. 4038 refuted. 0 times theorem prover too weak. 13202 trivial. 0 not checked. [2024-11-08 22:09:39,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:39,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 282 states and 291 transitions. [2024-11-08 22:09:39,889 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 291 transitions. [2024-11-08 22:09:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 22:09:39,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:39,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,610 INFO L134 CoverageAnalysis]: Checked inductivity of 17759 backedges. 0 proven. 4327 refuted. 0 times theorem prover too weak. 13432 trivial. 0 not checked. [2024-11-08 22:09:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 284 states and 293 transitions. [2024-11-08 22:09:42,877 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 293 transitions. [2024-11-08 22:09:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 22:09:42,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 18296 backedges. 0 proven. 4626 refuted. 0 times theorem prover too weak. 13670 trivial. 0 not checked. [2024-11-08 22:09:46,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 286 states and 295 transitions. [2024-11-08 22:09:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 295 transitions. [2024-11-08 22:09:46,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 22:09:46,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,930 INFO L134 CoverageAnalysis]: Checked inductivity of 18851 backedges. 0 proven. 4935 refuted. 0 times theorem prover too weak. 13916 trivial. 0 not checked. [2024-11-08 22:09:49,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:49,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 288 states and 297 transitions. [2024-11-08 22:09:49,250 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 297 transitions. [2024-11-08 22:09:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-08 22:09:49,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 19424 backedges. 0 proven. 5254 refuted. 0 times theorem prover too weak. 14170 trivial. 0 not checked. [2024-11-08 22:09:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 290 states and 299 transitions. [2024-11-08 22:09:52,840 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 299 transitions. [2024-11-08 22:09:52,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-08 22:09:52,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:52,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 20015 backedges. 0 proven. 5583 refuted. 0 times theorem prover too weak. 14432 trivial. 0 not checked. [2024-11-08 22:09:56,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 292 states and 301 transitions. [2024-11-08 22:09:56,463 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 301 transitions. [2024-11-08 22:09:56,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-08 22:09:56,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,551 INFO L134 CoverageAnalysis]: Checked inductivity of 20624 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 14702 trivial. 0 not checked. [2024-11-08 22:09:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 294 states and 303 transitions. [2024-11-08 22:09:59,907 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 303 transitions. [2024-11-08 22:09:59,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-08 22:09:59,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 21251 backedges. 0 proven. 6271 refuted. 0 times theorem prover too weak. 14980 trivial. 0 not checked. [2024-11-08 22:10:03,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 296 states and 305 transitions. [2024-11-08 22:10:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 305 transitions. [2024-11-08 22:10:03,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 22:10:03,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:03,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,886 INFO L134 CoverageAnalysis]: Checked inductivity of 21896 backedges. 0 proven. 6630 refuted. 0 times theorem prover too weak. 15266 trivial. 0 not checked. [2024-11-08 22:10:07,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 298 states and 307 transitions. [2024-11-08 22:10:07,355 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 307 transitions. [2024-11-08 22:10:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-08 22:10:07,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 22559 backedges. 0 proven. 6999 refuted. 0 times theorem prover too weak. 15560 trivial. 0 not checked. [2024-11-08 22:10:11,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 300 states and 309 transitions. [2024-11-08 22:10:11,499 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 309 transitions. [2024-11-08 22:10:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-08 22:10:11,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:11,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:11,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:14,048 INFO L134 CoverageAnalysis]: Checked inductivity of 23240 backedges. 0 proven. 7378 refuted. 0 times theorem prover too weak. 15862 trivial. 0 not checked. [2024-11-08 22:10:15,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:15,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 302 states and 311 transitions. [2024-11-08 22:10:15,430 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 311 transitions. [2024-11-08 22:10:15,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-08 22:10:15,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:15,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:17,944 INFO L134 CoverageAnalysis]: Checked inductivity of 23939 backedges. 0 proven. 7767 refuted. 0 times theorem prover too weak. 16172 trivial. 0 not checked. [2024-11-08 22:10:19,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:19,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 304 states and 313 transitions. [2024-11-08 22:10:19,370 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 313 transitions. [2024-11-08 22:10:19,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-08 22:10:19,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:19,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:21,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24656 backedges. 0 proven. 8166 refuted. 0 times theorem prover too weak. 16490 trivial. 0 not checked. [2024-11-08 22:10:23,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:23,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 306 states and 315 transitions. [2024-11-08 22:10:23,321 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 315 transitions. [2024-11-08 22:10:23,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-08 22:10:23,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:26,119 INFO L134 CoverageAnalysis]: Checked inductivity of 25391 backedges. 0 proven. 8575 refuted. 0 times theorem prover too weak. 16816 trivial. 0 not checked. [2024-11-08 22:10:27,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 308 states and 317 transitions. [2024-11-08 22:10:27,541 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 317 transitions. [2024-11-08 22:10:27,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-08 22:10:27,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 26144 backedges. 0 proven. 8994 refuted. 0 times theorem prover too weak. 17150 trivial. 0 not checked. [2024-11-08 22:10:31,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 310 states and 319 transitions. [2024-11-08 22:10:31,997 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 319 transitions. [2024-11-08 22:10:31,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-08 22:10:31,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:35,067 INFO L134 CoverageAnalysis]: Checked inductivity of 26915 backedges. 0 proven. 9423 refuted. 0 times theorem prover too weak. 17492 trivial. 0 not checked. [2024-11-08 22:10:36,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:36,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 312 states and 321 transitions. [2024-11-08 22:10:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 321 transitions. [2024-11-08 22:10:36,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-08 22:10:36,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:36,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:39,742 INFO L134 CoverageAnalysis]: Checked inductivity of 27704 backedges. 0 proven. 9862 refuted. 0 times theorem prover too weak. 17842 trivial. 0 not checked. [2024-11-08 22:10:41,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:41,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 314 states and 323 transitions. [2024-11-08 22:10:41,199 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 323 transitions. [2024-11-08 22:10:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-08 22:10:41,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:41,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:44,426 INFO L134 CoverageAnalysis]: Checked inductivity of 28511 backedges. 0 proven. 10311 refuted. 0 times theorem prover too weak. 18200 trivial. 0 not checked. [2024-11-08 22:10:45,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:45,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 316 states and 325 transitions. [2024-11-08 22:10:45,895 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 325 transitions. [2024-11-08 22:10:45,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-08 22:10:45,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:45,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 29336 backedges. 0 proven. 10770 refuted. 0 times theorem prover too weak. 18566 trivial. 0 not checked. [2024-11-08 22:10:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:50,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 318 states and 327 transitions. [2024-11-08 22:10:50,515 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 327 transitions. [2024-11-08 22:10:50,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-08 22:10:50,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:50,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:53,902 INFO L134 CoverageAnalysis]: Checked inductivity of 30179 backedges. 0 proven. 11239 refuted. 0 times theorem prover too weak. 18940 trivial. 0 not checked. [2024-11-08 22:10:55,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 320 states and 329 transitions. [2024-11-08 22:10:55,395 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 329 transitions. [2024-11-08 22:10:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-08 22:10:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:58,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31040 backedges. 0 proven. 11718 refuted. 0 times theorem prover too weak. 19322 trivial. 0 not checked. [2024-11-08 22:11:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 322 states and 331 transitions. [2024-11-08 22:11:00,334 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 331 transitions. [2024-11-08 22:11:00,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-08 22:11:00,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,904 INFO L134 CoverageAnalysis]: Checked inductivity of 31919 backedges. 0 proven. 12207 refuted. 0 times theorem prover too weak. 19712 trivial. 0 not checked. [2024-11-08 22:11:05,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:05,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 324 states and 333 transitions. [2024-11-08 22:11:05,421 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 333 transitions. [2024-11-08 22:11:05,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-08 22:11:05,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:05,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:05,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,938 INFO L134 CoverageAnalysis]: Checked inductivity of 32816 backedges. 0 proven. 12706 refuted. 0 times theorem prover too weak. 20110 trivial. 0 not checked. [2024-11-08 22:11:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:10,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 326 states and 335 transitions. [2024-11-08 22:11:10,480 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 335 transitions. [2024-11-08 22:11:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-08 22:11:10,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 33731 backedges. 0 proven. 13215 refuted. 0 times theorem prover too weak. 20516 trivial. 0 not checked. [2024-11-08 22:11:15,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 328 states and 337 transitions. [2024-11-08 22:11:15,872 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 337 transitions. [2024-11-08 22:11:15,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-08 22:11:15,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:19,647 INFO L134 CoverageAnalysis]: Checked inductivity of 34664 backedges. 0 proven. 13734 refuted. 0 times theorem prover too weak. 20930 trivial. 0 not checked. [2024-11-08 22:11:21,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 330 states and 339 transitions. [2024-11-08 22:11:21,206 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 339 transitions. [2024-11-08 22:11:21,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-08 22:11:21,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:21,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:25,254 INFO L134 CoverageAnalysis]: Checked inductivity of 35615 backedges. 0 proven. 14263 refuted. 0 times theorem prover too weak. 21352 trivial. 0 not checked. [2024-11-08 22:11:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:26,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 332 states and 341 transitions. [2024-11-08 22:11:26,831 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 341 transitions. [2024-11-08 22:11:26,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-08 22:11:26,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:26,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 36584 backedges. 0 proven. 14802 refuted. 0 times theorem prover too weak. 21782 trivial. 0 not checked. [2024-11-08 22:11:32,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 334 states and 343 transitions. [2024-11-08 22:11:32,410 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 343 transitions. [2024-11-08 22:11:32,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:11:32,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:32,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:36,816 INFO L134 CoverageAnalysis]: Checked inductivity of 37571 backedges. 0 proven. 15351 refuted. 0 times theorem prover too weak. 22220 trivial. 0 not checked. [2024-11-08 22:11:38,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:38,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 336 states and 345 transitions. [2024-11-08 22:11:38,415 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 345 transitions. [2024-11-08 22:11:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-08 22:11:38,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:38,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:38,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:42,740 INFO L134 CoverageAnalysis]: Checked inductivity of 38576 backedges. 0 proven. 15910 refuted. 0 times theorem prover too weak. 22666 trivial. 0 not checked. [2024-11-08 22:11:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:44,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 338 states and 347 transitions. [2024-11-08 22:11:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 347 transitions. [2024-11-08 22:11:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-08 22:11:44,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:44,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:48,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39599 backedges. 0 proven. 16479 refuted. 0 times theorem prover too weak. 23120 trivial. 0 not checked. [2024-11-08 22:11:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 340 states and 349 transitions. [2024-11-08 22:11:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 349 transitions. [2024-11-08 22:11:50,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-08 22:11:50,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:55,077 INFO L134 CoverageAnalysis]: Checked inductivity of 40640 backedges. 0 proven. 17058 refuted. 0 times theorem prover too weak. 23582 trivial. 0 not checked. [2024-11-08 22:11:56,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:56,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 342 states and 351 transitions. [2024-11-08 22:11:56,711 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 351 transitions. [2024-11-08 22:11:56,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-08 22:11:56,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:56,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:01,456 INFO L134 CoverageAnalysis]: Checked inductivity of 41699 backedges. 0 proven. 17647 refuted. 0 times theorem prover too weak. 24052 trivial. 0 not checked. [2024-11-08 22:12:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:03,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 344 states and 353 transitions. [2024-11-08 22:12:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 353 transitions. [2024-11-08 22:12:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-08 22:12:03,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:03,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:07,998 INFO L134 CoverageAnalysis]: Checked inductivity of 42776 backedges. 0 proven. 18246 refuted. 0 times theorem prover too weak. 24530 trivial. 0 not checked. [2024-11-08 22:12:09,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 346 states and 355 transitions. [2024-11-08 22:12:09,693 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 355 transitions. [2024-11-08 22:12:09,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-08 22:12:09,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 43871 backedges. 0 proven. 18855 refuted. 0 times theorem prover too weak. 25016 trivial. 0 not checked. [2024-11-08 22:12:16,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 348 states and 357 transitions. [2024-11-08 22:12:16,386 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 357 transitions. [2024-11-08 22:12:16,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-08 22:12:16,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:21,309 INFO L134 CoverageAnalysis]: Checked inductivity of 44984 backedges. 0 proven. 19474 refuted. 0 times theorem prover too weak. 25510 trivial. 0 not checked. [2024-11-08 22:12:23,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 350 states and 359 transitions. [2024-11-08 22:12:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 359 transitions. [2024-11-08 22:12:23,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-11-08 22:12:23,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:23,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:23,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:28,182 INFO L134 CoverageAnalysis]: Checked inductivity of 46115 backedges. 0 proven. 20103 refuted. 0 times theorem prover too weak. 26012 trivial. 0 not checked. [2024-11-08 22:12:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 352 states and 361 transitions. [2024-11-08 22:12:29,986 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 361 transitions. [2024-11-08 22:12:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-08 22:12:29,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 47264 backedges. 0 proven. 20742 refuted. 0 times theorem prover too weak. 26522 trivial. 0 not checked. [2024-11-08 22:12:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 354 states and 363 transitions. [2024-11-08 22:12:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 363 transitions. [2024-11-08 22:12:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-08 22:12:37,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 48431 backedges. 0 proven. 21391 refuted. 0 times theorem prover too weak. 27040 trivial. 0 not checked. [2024-11-08 22:12:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 356 states and 365 transitions. [2024-11-08 22:12:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 365 transitions. [2024-11-08 22:12:44,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-08 22:12:44,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:44,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 49616 backedges. 0 proven. 22050 refuted. 0 times theorem prover too weak. 27566 trivial. 0 not checked. [2024-11-08 22:12:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 358 states and 367 transitions. [2024-11-08 22:12:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 367 transitions. [2024-11-08 22:12:51,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-08 22:12:51,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:51,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:52,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:57,593 INFO L134 CoverageAnalysis]: Checked inductivity of 50819 backedges. 0 proven. 22719 refuted. 0 times theorem prover too weak. 28100 trivial. 0 not checked. [2024-11-08 22:12:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 360 states and 369 transitions. [2024-11-08 22:12:59,359 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 369 transitions. [2024-11-08 22:12:59,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-08 22:12:59,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:59,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:05,235 INFO L134 CoverageAnalysis]: Checked inductivity of 52040 backedges. 0 proven. 23398 refuted. 0 times theorem prover too weak. 28642 trivial. 0 not checked. [2024-11-08 22:13:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:07,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 362 states and 371 transitions. [2024-11-08 22:13:07,101 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 371 transitions. [2024-11-08 22:13:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-11-08 22:13:07,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:07,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:13,807 INFO L134 CoverageAnalysis]: Checked inductivity of 53279 backedges. 0 proven. 24087 refuted. 0 times theorem prover too weak. 29192 trivial. 0 not checked. [2024-11-08 22:13:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:15,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 364 states and 373 transitions. [2024-11-08 22:13:15,597 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 373 transitions. [2024-11-08 22:13:15,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-08 22:13:15,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:15,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:15,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:23,676 INFO L134 CoverageAnalysis]: Checked inductivity of 54536 backedges. 0 proven. 24786 refuted. 0 times theorem prover too weak. 29750 trivial. 0 not checked. [2024-11-08 22:13:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:25,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 366 states and 375 transitions. [2024-11-08 22:13:25,508 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 375 transitions. [2024-11-08 22:13:25,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-11-08 22:13:25,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:25,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:32,557 INFO L134 CoverageAnalysis]: Checked inductivity of 55811 backedges. 0 proven. 25495 refuted. 0 times theorem prover too weak. 30316 trivial. 0 not checked. [2024-11-08 22:13:34,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 368 states and 377 transitions. [2024-11-08 22:13:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 377 transitions. [2024-11-08 22:13:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-08 22:13:34,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:41,471 INFO L134 CoverageAnalysis]: Checked inductivity of 57104 backedges. 0 proven. 26214 refuted. 0 times theorem prover too weak. 30890 trivial. 0 not checked. [2024-11-08 22:13:43,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:43,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 370 states and 379 transitions. [2024-11-08 22:13:43,402 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 379 transitions. [2024-11-08 22:13:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2024-11-08 22:13:43,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:43,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:50,259 INFO L134 CoverageAnalysis]: Checked inductivity of 58415 backedges. 0 proven. 26943 refuted. 0 times theorem prover too weak. 31472 trivial. 0 not checked. [2024-11-08 22:13:52,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:52,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 372 states and 381 transitions. [2024-11-08 22:13:52,111 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 381 transitions. [2024-11-08 22:13:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-11-08 22:13:52,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:00,800 INFO L134 CoverageAnalysis]: Checked inductivity of 59744 backedges. 0 proven. 27682 refuted. 0 times theorem prover too weak. 32062 trivial. 0 not checked. [2024-11-08 22:14:02,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 374 states and 383 transitions. [2024-11-08 22:14:02,719 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 383 transitions. [2024-11-08 22:14:02,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 680 [2024-11-08 22:14:02,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,692 INFO L134 CoverageAnalysis]: Checked inductivity of 61091 backedges. 0 proven. 28431 refuted. 0 times theorem prover too weak. 32660 trivial. 0 not checked. [2024-11-08 22:14:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:12,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 376 states and 385 transitions. [2024-11-08 22:14:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 385 transitions. [2024-11-08 22:14:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-11-08 22:14:12,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 62456 backedges. 0 proven. 29190 refuted. 0 times theorem prover too weak. 33266 trivial. 0 not checked. [2024-11-08 22:14:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:22,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 378 states and 387 transitions. [2024-11-08 22:14:22,724 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 387 transitions. [2024-11-08 22:14:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-11-08 22:14:22,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,417 INFO L134 CoverageAnalysis]: Checked inductivity of 63839 backedges. 0 proven. 29959 refuted. 0 times theorem prover too weak. 33880 trivial. 0 not checked. [2024-11-08 22:14:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 380 states and 389 transitions. [2024-11-08 22:14:32,320 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 389 transitions. [2024-11-08 22:14:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-08 22:14:32,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,580 INFO L134 CoverageAnalysis]: Checked inductivity of 65240 backedges. 0 proven. 30738 refuted. 0 times theorem prover too weak. 34502 trivial. 0 not checked. [2024-11-08 22:14:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 382 states and 391 transitions. [2024-11-08 22:14:43,618 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 391 transitions. [2024-11-08 22:14:43,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2024-11-08 22:14:43,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 66659 backedges. 0 proven. 31527 refuted. 0 times theorem prover too weak. 35132 trivial. 0 not checked. [2024-11-08 22:14:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 384 states and 393 transitions. [2024-11-08 22:14:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 393 transitions. [2024-11-08 22:14:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-11-08 22:14:53,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 68096 backedges. 0 proven. 32326 refuted. 0 times theorem prover too weak. 35770 trivial. 0 not checked. [2024-11-08 22:15:04,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:04,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 386 states and 395 transitions. [2024-11-08 22:15:04,606 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 395 transitions. [2024-11-08 22:15:04,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 716 [2024-11-08 22:15:04,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:04,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 69551 backedges. 0 proven. 33135 refuted. 0 times theorem prover too weak. 36416 trivial. 0 not checked. [2024-11-08 22:15:15,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:15,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 388 states and 397 transitions. [2024-11-08 22:15:15,076 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 397 transitions. [2024-11-08 22:15:15,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-11-08 22:15:15,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:15,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 71024 backedges. 0 proven. 33954 refuted. 0 times theorem prover too weak. 37070 trivial. 0 not checked. [2024-11-08 22:15:27,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 390 states and 399 transitions. [2024-11-08 22:15:27,750 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 399 transitions. [2024-11-08 22:15:27,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2024-11-08 22:15:27,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:37,777 INFO L134 CoverageAnalysis]: Checked inductivity of 72515 backedges. 0 proven. 34783 refuted. 0 times theorem prover too weak. 37732 trivial. 0 not checked. [2024-11-08 22:15:39,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:39,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 392 states and 401 transitions. [2024-11-08 22:15:39,804 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 401 transitions. [2024-11-08 22:15:39,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-11-08 22:15:39,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:39,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:49,595 INFO L134 CoverageAnalysis]: Checked inductivity of 74024 backedges. 0 proven. 35622 refuted. 0 times theorem prover too weak. 38402 trivial. 0 not checked. [2024-11-08 22:15:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 394 states and 403 transitions. [2024-11-08 22:15:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 403 transitions. [2024-11-08 22:15:51,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2024-11-08 22:15:51,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:51,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 75551 backedges. 0 proven. 36471 refuted. 0 times theorem prover too weak. 39080 trivial. 0 not checked. [2024-11-08 22:16:03,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:03,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 396 states and 405 transitions. [2024-11-08 22:16:03,667 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 405 transitions. [2024-11-08 22:16:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-11-08 22:16:03,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:03,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:13,877 INFO L134 CoverageAnalysis]: Checked inductivity of 77096 backedges. 0 proven. 37330 refuted. 0 times theorem prover too weak. 39766 trivial. 0 not checked. [2024-11-08 22:16:15,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 398 states and 407 transitions. [2024-11-08 22:16:15,874 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 407 transitions. [2024-11-08 22:16:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2024-11-08 22:16:15,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:16,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 78659 backedges. 0 proven. 38199 refuted. 0 times theorem prover too weak. 40460 trivial. 0 not checked. [2024-11-08 22:16:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 400 states and 409 transitions. [2024-11-08 22:16:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 409 transitions. [2024-11-08 22:16:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2024-11-08 22:16:27,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:27,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:37,449 INFO L134 CoverageAnalysis]: Checked inductivity of 80240 backedges. 0 proven. 39078 refuted. 0 times theorem prover too weak. 41162 trivial. 0 not checked. [2024-11-08 22:16:39,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:39,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 402 states and 411 transitions. [2024-11-08 22:16:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 411 transitions. [2024-11-08 22:16:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-08 22:16:39,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:49,751 INFO L134 CoverageAnalysis]: Checked inductivity of 81839 backedges. 0 proven. 39967 refuted. 0 times theorem prover too weak. 41872 trivial. 0 not checked. [2024-11-08 22:16:51,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 404 states and 413 transitions. [2024-11-08 22:16:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 413 transitions. [2024-11-08 22:16:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-08 22:16:51,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:01,905 INFO L134 CoverageAnalysis]: Checked inductivity of 83456 backedges. 0 proven. 40866 refuted. 0 times theorem prover too weak. 42590 trivial. 0 not checked. [2024-11-08 22:17:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:03,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 406 states and 415 transitions. [2024-11-08 22:17:03,987 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 415 transitions. [2024-11-08 22:17:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-08 22:17:03,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:03,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,224 INFO L134 CoverageAnalysis]: Checked inductivity of 85091 backedges. 0 proven. 41775 refuted. 0 times theorem prover too weak. 43316 trivial. 0 not checked. [2024-11-08 22:17:16,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:16,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 408 states and 417 transitions. [2024-11-08 22:17:16,297 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 417 transitions. [2024-11-08 22:17:16,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 22:17:16,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:16,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:26,597 INFO L134 CoverageAnalysis]: Checked inductivity of 86744 backedges. 0 proven. 42694 refuted. 0 times theorem prover too weak. 44050 trivial. 0 not checked. [2024-11-08 22:17:28,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:28,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 410 states and 419 transitions. [2024-11-08 22:17:28,690 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 419 transitions. [2024-11-08 22:17:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 22:17:28,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:28,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:29,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:39,568 INFO L134 CoverageAnalysis]: Checked inductivity of 88415 backedges. 0 proven. 43623 refuted. 0 times theorem prover too weak. 44792 trivial. 0 not checked. [2024-11-08 22:17:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 412 states and 421 transitions. [2024-11-08 22:17:41,688 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 421 transitions. [2024-11-08 22:17:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 22:17:41,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:41,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:52,393 INFO L134 CoverageAnalysis]: Checked inductivity of 90104 backedges. 0 proven. 44562 refuted. 0 times theorem prover too weak. 45542 trivial. 0 not checked. [2024-11-08 22:17:54,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 414 states and 423 transitions. [2024-11-08 22:17:54,575 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 423 transitions. [2024-11-08 22:17:54,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-11-08 22:17:54,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,562 INFO L134 CoverageAnalysis]: Checked inductivity of 91811 backedges. 0 proven. 45511 refuted. 0 times theorem prover too weak. 46300 trivial. 0 not checked. [2024-11-08 22:18:07,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 416 states and 425 transitions. [2024-11-08 22:18:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 425 transitions. [2024-11-08 22:18:07,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-11-08 22:18:07,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:07,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:18,920 INFO L134 CoverageAnalysis]: Checked inductivity of 93536 backedges. 0 proven. 46470 refuted. 0 times theorem prover too weak. 47066 trivial. 0 not checked. [2024-11-08 22:18:21,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:21,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 418 states and 427 transitions. [2024-11-08 22:18:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 427 transitions. [2024-11-08 22:18:21,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 812 [2024-11-08 22:18:21,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:21,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:32,590 INFO L134 CoverageAnalysis]: Checked inductivity of 95279 backedges. 0 proven. 47439 refuted. 0 times theorem prover too weak. 47840 trivial. 0 not checked. [2024-11-08 22:18:34,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 420 states and 429 transitions. [2024-11-08 22:18:34,828 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 429 transitions. [2024-11-08 22:18:34,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-08 22:18:34,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:34,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,021 INFO L134 CoverageAnalysis]: Checked inductivity of 97040 backedges. 0 proven. 48418 refuted. 0 times theorem prover too weak. 48622 trivial. 0 not checked. [2024-11-08 22:18:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 422 states and 430 transitions. [2024-11-08 22:18:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 430 transitions. [2024-11-08 22:18:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-08 22:18:47,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:47,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:47,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:48,565 INFO L134 CoverageAnalysis]: Checked inductivity of 98819 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:18:50,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:50,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 424 states and 432 transitions. [2024-11-08 22:18:50,188 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 432 transitions. [2024-11-08 22:18:50,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-08 22:18:50,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:50,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:51,697 INFO L134 CoverageAnalysis]: Checked inductivity of 98824 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:18:53,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:53,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 426 states and 434 transitions. [2024-11-08 22:18:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 434 transitions. [2024-11-08 22:18:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-08 22:18:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:53,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:55,249 INFO L134 CoverageAnalysis]: Checked inductivity of 98831 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:18:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 428 states and 436 transitions. [2024-11-08 22:18:57,054 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 436 transitions. [2024-11-08 22:18:57,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-08 22:18:57,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:57,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:58,690 INFO L134 CoverageAnalysis]: Checked inductivity of 98840 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:00,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:00,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 430 states and 438 transitions. [2024-11-08 22:19:00,520 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 438 transitions. [2024-11-08 22:19:00,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-08 22:19:00,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:00,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:02,445 INFO L134 CoverageAnalysis]: Checked inductivity of 98851 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:04,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 432 states and 440 transitions. [2024-11-08 22:19:04,358 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 440 transitions. [2024-11-08 22:19:04,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-08 22:19:04,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:04,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 98864 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 434 states and 442 transitions. [2024-11-08 22:19:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 442 transitions. [2024-11-08 22:19:08,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-08 22:19:08,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:08,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 98879 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:12,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:12,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 436 states and 444 transitions. [2024-11-08 22:19:12,659 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 444 transitions. [2024-11-08 22:19:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 838 [2024-11-08 22:19:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:12,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:14,824 INFO L134 CoverageAnalysis]: Checked inductivity of 98896 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:16,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:16,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 438 states and 446 transitions. [2024-11-08 22:19:16,691 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 446 transitions. [2024-11-08 22:19:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-08 22:19:16,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:16,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:19,022 INFO L134 CoverageAnalysis]: Checked inductivity of 98915 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:20,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:20,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 440 states and 448 transitions. [2024-11-08 22:19:20,908 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 448 transitions. [2024-11-08 22:19:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-08 22:19:20,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:20,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:23,462 INFO L134 CoverageAnalysis]: Checked inductivity of 98936 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:25,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:25,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 442 states and 450 transitions. [2024-11-08 22:19:25,353 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 450 transitions. [2024-11-08 22:19:25,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-08 22:19:25,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:25,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:25,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 98959 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 98815 trivial. 0 not checked. [2024-11-08 22:19:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 444 states and 452 transitions. [2024-11-08 22:19:29,827 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 452 transitions. [2024-11-08 22:19:29,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-08 22:19:29,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:29,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat