./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/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_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/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_c012cef5-218c-4b8e-9b1a-1d7da87b293d/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 68ec02878969b041c7f7a32af94816f6626efeef23b5da7ea64f6e61f6ff6501 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:54:20,081 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:54:20,166 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:54:20,171 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:54:20,171 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:54:20,194 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:54:20,194 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:54:20,195 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:54:20,196 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:54:20,196 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:54:20,197 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:54:20,197 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:54:20,197 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:54:20,198 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:54:20,198 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:54:20,198 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:54:20,199 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:54:20,199 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:54:20,199 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:54:20,200 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:54:20,200 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:54:20,201 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:54:20,201 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:54:20,202 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:54:20,202 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:54:20,202 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:54:20,203 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:54:20,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:54:20,204 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:54:20,204 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:54:20,204 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:54:20,205 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:54:20,205 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:54:20,205 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_c012cef5-218c-4b8e-9b1a-1d7da87b293d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ec02878969b041c7f7a32af94816f6626efeef23b5da7ea64f6e61f6ff6501 [2024-11-08 22:54:20,486 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:54:20,535 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:54:20,541 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:54:20,543 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:54:20,543 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:54:20,545 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c Unable to find full path for "g++" [2024-11-08 22:54:22,815 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:54:23,087 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:54:23,088 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c [2024-11-08 22:54:23,112 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/data/6d866c99f/d1d98046e8f043438225403dfedcfd64/FLAG3570e790b [2024-11-08 22:54:23,383 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/data/6d866c99f/d1d98046e8f043438225403dfedcfd64 [2024-11-08 22:54:23,386 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:54:23,390 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:54:23,392 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:54:23,392 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:54:23,398 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:54:23,401 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:23,402 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b3e50cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23, skipping insertion in model container [2024-11-08 22:54:23,403 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:23,456 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:54:23,652 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_c012cef5-218c-4b8e-9b1a-1d7da87b293d/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c[646,659] [2024-11-08 22:54:23,816 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:54:23,834 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:54:23,850 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_c012cef5-218c-4b8e-9b1a-1d7da87b293d/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c[646,659] [2024-11-08 22:54:23,958 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:54:23,979 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:54:23,979 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23 WrapperNode [2024-11-08 22:54:23,980 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:54:23,981 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:54:23,981 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:54:23,981 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:54:23,990 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,003 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,048 INFO L138 Inliner]: procedures = 19, calls = 18, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 839 [2024-11-08 22:54:24,048 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:54:24,049 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:54:24,049 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:54:24,050 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:54:24,064 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,064 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,068 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,069 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,081 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,094 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,102 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,107 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,121 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:54:24,122 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:54:24,123 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:54:24,123 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:54:24,124 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:54:23" (1/1) ... [2024-11-08 22:54:24,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:54:24,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:54:24,164 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:54:24,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c012cef5-218c-4b8e-9b1a-1d7da87b293d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:54:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:54:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:54:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 22:54:24,208 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 22:54:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:54:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:54:24,363 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:54:24,365 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:54:25,567 INFO L? ?]: Removed 87 outVars from TransFormulas that were not future-live. [2024-11-08 22:54:25,567 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:54:25,774 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:54:25,774 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-08 22:54:25,775 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:54:25 BoogieIcfgContainer [2024-11-08 22:54:25,775 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:54:25,778 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:54:25,779 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:54:25,789 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:54:25,790 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:54:25" (1/1) ... [2024-11-08 22:54:25,803 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:54:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 227 states and 400 transitions. [2024-11-08 22:54:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 400 transitions. [2024-11-08 22:54:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:54:25,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 225 states and 388 transitions. [2024-11-08 22:54:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 388 transitions. [2024-11-08 22:54:26,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:54:26,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 224 states and 383 transitions. [2024-11-08 22:54:26,407 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 383 transitions. [2024-11-08 22:54:26,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:54:26,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:26,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 223 states and 380 transitions. [2024-11-08 22:54:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 380 transitions. [2024-11-08 22:54:26,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:54:26,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 222 states and 377 transitions. [2024-11-08 22:54:26,661 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 377 transitions. [2024-11-08 22:54:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:54:26,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:26,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 221 states and 374 transitions. [2024-11-08 22:54:26,747 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 374 transitions. [2024-11-08 22:54:26,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:54:26,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 228 states and 391 transitions. [2024-11-08 22:54:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 391 transitions. [2024-11-08 22:54:26,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:54:26,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:27,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 226 states and 385 transitions. [2024-11-08 22:54:27,103 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 385 transitions. [2024-11-08 22:54:27,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:54:27,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:27,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 227 states and 386 transitions. [2024-11-08 22:54:27,277 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 386 transitions. [2024-11-08 22:54:27,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:54:27,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:27,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 228 states and 385 transitions. [2024-11-08 22:54:27,409 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 385 transitions. [2024-11-08 22:54:27,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:54:27,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:27,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 239 states and 412 transitions. [2024-11-08 22:54:27,855 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 412 transitions. [2024-11-08 22:54:27,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:54:27,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:28,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 242 states and 418 transitions. [2024-11-08 22:54:28,193 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 418 transitions. [2024-11-08 22:54:28,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:54:28,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:28,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 250 states and 439 transitions. [2024-11-08 22:54:28,811 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 439 transitions. [2024-11-08 22:54:28,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:54:28,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,919 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:29,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 256 states and 452 transitions. [2024-11-08 22:54:29,441 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 452 transitions. [2024-11-08 22:54:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:54:29,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:29,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 258 states and 455 transitions. [2024-11-08 22:54:29,624 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 455 transitions. [2024-11-08 22:54:29,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:54:29,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:29,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 258 states and 453 transitions. [2024-11-08 22:54:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 453 transitions. [2024-11-08 22:54:29,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:54:29,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,699 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:29,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 260 states and 456 transitions. [2024-11-08 22:54:29,850 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 456 transitions. [2024-11-08 22:54:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:54:29,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 260 states and 454 transitions. [2024-11-08 22:54:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 454 transitions. [2024-11-08 22:54:29,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:54:29,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:30,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 271 states and 477 transitions. [2024-11-08 22:54:30,409 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 477 transitions. [2024-11-08 22:54:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:54:30,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:30,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:30,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 273 states and 480 transitions. [2024-11-08 22:54:30,722 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 480 transitions. [2024-11-08 22:54:30,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:54:30,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:30,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:31,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 283 states and 494 transitions. [2024-11-08 22:54:31,236 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 494 transitions. [2024-11-08 22:54:31,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:54:31,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,260 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 283 states and 493 transitions. [2024-11-08 22:54:31,277 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 493 transitions. [2024-11-08 22:54:31,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:54:31,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:31,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 288 states and 501 transitions. [2024-11-08 22:54:31,406 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 501 transitions. [2024-11-08 22:54:31,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:54:31,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:32,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 299 states and 517 transitions. [2024-11-08 22:54:32,010 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 517 transitions. [2024-11-08 22:54:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:54:32,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:32,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:33,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 308 states and 530 transitions. [2024-11-08 22:54:33,191 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 530 transitions. [2024-11-08 22:54:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:54:33,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:33,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:33,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 320 states and 548 transitions. [2024-11-08 22:54:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 548 transitions. [2024-11-08 22:54:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:54:34,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:34,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:34,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 325 states and 557 transitions. [2024-11-08 22:54:34,255 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 557 transitions. [2024-11-08 22:54:34,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:54:34,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:34,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,355 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:35,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 330 states and 571 transitions. [2024-11-08 22:54:35,221 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 571 transitions. [2024-11-08 22:54:35,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:54:35,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 332 states and 575 transitions. [2024-11-08 22:54:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 575 transitions. [2024-11-08 22:54:35,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:54:35,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:35,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:36,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 345 states and 595 transitions. [2024-11-08 22:54:36,607 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 595 transitions. [2024-11-08 22:54:36,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:54:36,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,640 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 350 states and 610 transitions. [2024-11-08 22:54:37,321 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 610 transitions. [2024-11-08 22:54:37,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:54:37,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:38,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 364 states and 632 transitions. [2024-11-08 22:54:38,742 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 632 transitions. [2024-11-08 22:54:38,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:54:38,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:41,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 390 states and 683 transitions. [2024-11-08 22:54:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 683 transitions. [2024-11-08 22:54:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:54:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:44,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:44,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 407 states and 716 transitions. [2024-11-08 22:54:44,968 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 716 transitions. [2024-11-08 22:54:44,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:54:44,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:44,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,015 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:45,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 409 states and 719 transitions. [2024-11-08 22:54:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 719 transitions. [2024-11-08 22:54:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:54:45,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,083 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:54:45,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 410 states and 720 transitions. [2024-11-08 22:54:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 720 transitions. [2024-11-08 22:54:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:54:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,278 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:54:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 411 states and 721 transitions. [2024-11-08 22:54:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 721 transitions. [2024-11-08 22:54:45,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:54:45,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:54:45,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 412 states and 722 transitions. [2024-11-08 22:54:45,625 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 722 transitions. [2024-11-08 22:54:45,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:54:45,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,654 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:54:45,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 413 states and 723 transitions. [2024-11-08 22:54:45,802 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 723 transitions. [2024-11-08 22:54:45,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:54:45,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,829 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:54:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 414 states and 724 transitions. [2024-11-08 22:54:45,852 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 724 transitions. [2024-11-08 22:54:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:54:45,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,896 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:54:46,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:46,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 415 states and 725 transitions. [2024-11-08 22:54:46,025 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 725 transitions. [2024-11-08 22:54:46,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:54:46,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:46,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:47,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 424 states and 742 transitions. [2024-11-08 22:54:47,137 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 742 transitions. [2024-11-08 22:54:47,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:54:47,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:47,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,175 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:47,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:47,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 428 states and 749 transitions. [2024-11-08 22:54:47,551 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 749 transitions. [2024-11-08 22:54:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:54:47,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:47,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:47,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:47,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:47,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 432 states and 756 transitions. [2024-11-08 22:54:47,912 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 756 transitions. [2024-11-08 22:54:47,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:54:47,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:47,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:47,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,941 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:47,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 434 states and 759 transitions. [2024-11-08 22:54:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 759 transitions. [2024-11-08 22:54:47,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:54:47,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:47,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:48,014 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:54:48,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 435 states and 760 transitions. [2024-11-08 22:54:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 760 transitions. [2024-11-08 22:54:48,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:54:48,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:48,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:48,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 444 states and 783 transitions. [2024-11-08 22:54:48,820 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 783 transitions. [2024-11-08 22:54:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:54:48,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:48,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:48,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:48,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 445 states and 785 transitions. [2024-11-08 22:54:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 785 transitions. [2024-11-08 22:54:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:54:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:48,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:48,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:48,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:52,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:52,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 467 states and 827 transitions. [2024-11-08 22:54:52,988 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 827 transitions. [2024-11-08 22:54:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:54:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:52,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:53,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:53,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:53,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 470 states and 833 transitions. [2024-11-08 22:54:53,611 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 833 transitions. [2024-11-08 22:54:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:54:53,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:53,664 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:54:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 471 states and 834 transitions. [2024-11-08 22:54:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 834 transitions. [2024-11-08 22:54:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:54:53,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:53,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:53,749 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:54:53,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:53,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 472 states and 835 transitions. [2024-11-08 22:54:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 835 transitions. [2024-11-08 22:54:53,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:54:53,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:53,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:59,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:59,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 510 states and 909 transitions. [2024-11-08 22:54:59,750 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 909 transitions. [2024-11-08 22:54:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:54:59,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:59,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:59,816 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:04,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:04,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 528 states and 943 transitions. [2024-11-08 22:55:04,194 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 943 transitions. [2024-11-08 22:55:04,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:55:04,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:55:05,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:05,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 538 states and 959 transitions. [2024-11-08 22:55:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 959 transitions. [2024-11-08 22:55:05,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:55:05,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:05,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:05,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:06,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:06,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 542 states and 987 transitions. [2024-11-08 22:55:06,841 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 987 transitions. [2024-11-08 22:55:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:55:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:07,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:07,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 543 states and 990 transitions. [2024-11-08 22:55:07,244 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 990 transitions. [2024-11-08 22:55:07,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:55:07,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:07,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:07,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:07,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 544 states and 991 transitions. [2024-11-08 22:55:07,497 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 991 transitions. [2024-11-08 22:55:07,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:55:07,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:07,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:07,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:07,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:07,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 545 states and 995 transitions. [2024-11-08 22:55:07,920 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 995 transitions. [2024-11-08 22:55:07,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:55:07,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:07,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:07,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:07,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:08,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:08,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 546 states and 996 transitions. [2024-11-08 22:55:08,436 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 996 transitions. [2024-11-08 22:55:08,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:55:08,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:08,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:08,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:09,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:09,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 548 states and 1002 transitions. [2024-11-08 22:55:09,306 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1002 transitions. [2024-11-08 22:55:09,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:55:09,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:09,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:09,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:09,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:09,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 549 states and 1004 transitions. [2024-11-08 22:55:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1004 transitions. [2024-11-08 22:55:09,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:55:09,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:10,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 552 states and 1017 transitions. [2024-11-08 22:55:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1017 transitions. [2024-11-08 22:55:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:55:10,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:10,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:11,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:11,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 564 states and 1041 transitions. [2024-11-08 22:55:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1041 transitions. [2024-11-08 22:55:11,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:55:11,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:21,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 598 states and 1114 transitions. [2024-11-08 22:55:21,009 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1114 transitions. [2024-11-08 22:55:21,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:55:21,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:21,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:21,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:21,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:21,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 599 states and 1116 transitions. [2024-11-08 22:55:21,356 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1116 transitions. [2024-11-08 22:55:21,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:55:21,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:21,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:21,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:21,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 602 states and 1124 transitions. [2024-11-08 22:55:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1124 transitions. [2024-11-08 22:55:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:55:22,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:22,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:22,379 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:23,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 605 states and 1136 transitions. [2024-11-08 22:55:23,991 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1136 transitions. [2024-11-08 22:55:23,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:55:23,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:23,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:24,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:37,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 643 states and 1213 transitions. [2024-11-08 22:55:37,461 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1213 transitions. [2024-11-08 22:55:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:55:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,503 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:55:39,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 647 states and 1221 transitions. [2024-11-08 22:55:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1221 transitions. [2024-11-08 22:55:39,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:55:39,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:39,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,353 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:55:39,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:39,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 648 states and 1222 transitions. [2024-11-08 22:55:39,403 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1222 transitions. [2024-11-08 22:55:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:55:39,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:39,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,451 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:55:41,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:41,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 652 states and 1235 transitions. [2024-11-08 22:55:41,043 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1235 transitions. [2024-11-08 22:55:41,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:55:41,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:41,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:41,094 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:55:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 654 states and 1239 transitions. [2024-11-08 22:55:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1239 transitions. [2024-11-08 22:55:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:55:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:55:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:42,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 656 states and 1242 transitions. [2024-11-08 22:55:42,326 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1242 transitions. [2024-11-08 22:55:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:55:42,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:42,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:43,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:43,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 657 states and 1239 transitions. [2024-11-08 22:55:43,886 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1239 transitions. [2024-11-08 22:55:43,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:55:43,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:43,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:43,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 668 states and 1262 transitions. [2024-11-08 22:55:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1262 transitions. [2024-11-08 22:55:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:55:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:48,492 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:50,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:50,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 672 states and 1285 transitions. [2024-11-08 22:55:50,286 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1285 transitions. [2024-11-08 22:55:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:55:50,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:50,316 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:51,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 674 states and 1291 transitions. [2024-11-08 22:55:51,723 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1291 transitions. [2024-11-08 22:55:51,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:55:51,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:54,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:54,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 680 states and 1305 transitions. [2024-11-08 22:55:54,316 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1305 transitions. [2024-11-08 22:55:54,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:54,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:54,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:54,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:54,392 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:55,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:55,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 684 states and 1315 transitions. [2024-11-08 22:55:55,676 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1315 transitions. [2024-11-08 22:55:55,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:55,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:55,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:55:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:57,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 688 states and 1328 transitions. [2024-11-08 22:55:57,911 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1328 transitions. [2024-11-08 22:55:57,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:57,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:57,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:55:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 690 states and 1332 transitions. [2024-11-08 22:55:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1332 transitions. [2024-11-08 22:55:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,261 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:59,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 694 states and 1339 transitions. [2024-11-08 22:55:59,744 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1339 transitions. [2024-11-08 22:55:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,784 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:55:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 696 states and 1344 transitions. [2024-11-08 22:55:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1344 transitions. [2024-11-08 22:55:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:59,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:59,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:59,880 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:01,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 699 states and 1351 transitions. [2024-11-08 22:56:01,012 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1351 transitions. [2024-11-08 22:56:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:56:01,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:03,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 705 states and 1362 transitions. [2024-11-08 22:56:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1362 transitions. [2024-11-08 22:56:03,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:56:03,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,129 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:03,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 705 states and 1352 transitions. [2024-11-08 22:56:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1352 transitions. [2024-11-08 22:56:03,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:56:03,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:03,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 706 states and 1354 transitions. [2024-11-08 22:56:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1354 transitions. [2024-11-08 22:56:03,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:56:03,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,293 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:56:03,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 708 states and 1367 transitions. [2024-11-08 22:56:03,904 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1367 transitions. [2024-11-08 22:56:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:56:03,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:56:04,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:04,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 710 states and 1370 transitions. [2024-11-08 22:56:04,984 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1370 transitions. [2024-11-08 22:56:04,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:56:04,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:04,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:04,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:05,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:06,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:06,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 715 states and 1380 transitions. [2024-11-08 22:56:06,957 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1380 transitions. [2024-11-08 22:56:06,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:56:06,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:06,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:06,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:07,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 716 states and 1382 transitions. [2024-11-08 22:56:07,582 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1382 transitions. [2024-11-08 22:56:07,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:56:07,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:07,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:07,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,202 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:21,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 759 states and 1468 transitions. [2024-11-08 22:56:21,829 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1468 transitions. [2024-11-08 22:56:21,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:56:21,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:21,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:21,886 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:23,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 762 states and 1477 transitions. [2024-11-08 22:56:23,142 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1477 transitions. [2024-11-08 22:56:23,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:23,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:23,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:56:25,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 771 states and 1503 transitions. [2024-11-08 22:56:25,199 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1503 transitions. [2024-11-08 22:56:25,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:25,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:25,226 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:56:26,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 773 states and 1507 transitions. [2024-11-08 22:56:26,676 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1507 transitions. [2024-11-08 22:56:26,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:26,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:26,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:56:27,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:27,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 775 states and 1510 transitions. [2024-11-08 22:56:27,313 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1510 transitions. [2024-11-08 22:56:27,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:27,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:27,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:27,361 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:56:28,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:28,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 779 states and 1516 transitions. [2024-11-08 22:56:28,394 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1516 transitions. [2024-11-08 22:56:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:28,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:30,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 782 states and 1523 transitions. [2024-11-08 22:56:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1523 transitions. [2024-11-08 22:56:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:30,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:30,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:31,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 784 states and 1527 transitions. [2024-11-08 22:56:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1527 transitions. [2024-11-08 22:56:31,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:31,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:31,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:31,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:31,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:31,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 785 states and 1528 transitions. [2024-11-08 22:56:31,801 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1528 transitions. [2024-11-08 22:56:31,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:31,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:31,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:31,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:31,836 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:36,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 794 states and 1546 transitions. [2024-11-08 22:56:36,483 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1546 transitions. [2024-11-08 22:56:36,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:36,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,512 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:37,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:37,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 797 states and 1552 transitions. [2024-11-08 22:56:37,947 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1552 transitions. [2024-11-08 22:56:37,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:37,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:38,228 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:42,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:42,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 804 states and 1567 transitions. [2024-11-08 22:56:42,801 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1567 transitions. [2024-11-08 22:56:42,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:56:42,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:42,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:42,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:42,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:42,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:42,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 805 states and 1568 transitions. [2024-11-08 22:56:42,865 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1568 transitions. [2024-11-08 22:56:42,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:56:42,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:42,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:42,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:42,898 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:42,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 805 states and 1567 transitions. [2024-11-08 22:56:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1567 transitions. [2024-11-08 22:56:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:42,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:42,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:43,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 806 states and 1569 transitions. [2024-11-08 22:56:43,151 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1569 transitions. [2024-11-08 22:56:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:43,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:43,205 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 22:56:43,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:43,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 808 states and 1573 transitions. [2024-11-08 22:56:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1573 transitions. [2024-11-08 22:56:43,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:43,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:43,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:52,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 828 states and 1618 transitions. [2024-11-08 22:56:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1618 transitions. [2024-11-08 22:56:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:52,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:52,270 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:56:52,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 829 states and 1620 transitions. [2024-11-08 22:56:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1620 transitions. [2024-11-08 22:56:52,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:52,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:52,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:52,874 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:54,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:54,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 836 states and 1632 transitions. [2024-11-08 22:56:54,484 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1632 transitions. [2024-11-08 22:56:54,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:54,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:54,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:57,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 839 states and 1639 transitions. [2024-11-08 22:56:57,124 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1639 transitions. [2024-11-08 22:56:57,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:57,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:57,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:58,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:58,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 846 states and 1648 transitions. [2024-11-08 22:56:58,591 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1648 transitions. [2024-11-08 22:56:58,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:56:58,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:58,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:00,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:00,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 859 states and 1680 transitions. [2024-11-08 22:57:00,532 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1680 transitions. [2024-11-08 22:57:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:57:00,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:00,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:00,709 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 22:57:07,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:07,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 884 states and 1820 transitions. [2024-11-08 22:57:07,840 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1820 transitions. [2024-11-08 22:57:07,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:57:07,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:07,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:07,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:07,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:08,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:08,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 885 states and 1822 transitions. [2024-11-08 22:57:08,298 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1822 transitions. [2024-11-08 22:57:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:57:08,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:08,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:08,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:57:09,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 887 states and 1827 transitions. [2024-11-08 22:57:09,683 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1827 transitions. [2024-11-08 22:57:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:57:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:09,724 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 22:57:10,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:10,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 888 states and 1830 transitions. [2024-11-08 22:57:10,658 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1830 transitions. [2024-11-08 22:57:10,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:57:10,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:10,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:10,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:57:32,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:32,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 921 states and 1900 transitions. [2024-11-08 22:57:32,921 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1900 transitions. [2024-11-08 22:57:32,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:57:32,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:32,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:32,980 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:57:37,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:37,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 931 states and 1917 transitions. [2024-11-08 22:57:37,898 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1917 transitions. [2024-11-08 22:57:37,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:57:37,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:37,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:37,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:57:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 932 states and 1912 transitions. [2024-11-08 22:57:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1912 transitions. [2024-11-08 22:57:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:57:38,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:38,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:38,731 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:58:05,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:05,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 967 states and 1984 transitions. [2024-11-08 22:58:05,399 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1984 transitions. [2024-11-08 22:58:05,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:58:05,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:05,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:05,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:05,466 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:58:12,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 977 states and 2001 transitions. [2024-11-08 22:58:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2001 transitions. [2024-11-08 22:58:12,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:58:12,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:12,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:12,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:12,115 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:58:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:12,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 978 states and 2002 transitions. [2024-11-08 22:58:12,381 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2002 transitions. [2024-11-08 22:58:12,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:58:12,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:12,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:12,446 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:58:12,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 979 states and 2003 transitions. [2024-11-08 22:58:12,497 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2003 transitions. [2024-11-08 22:58:12,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:58:12,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:12,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:12,527 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:58:13,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:13,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 980 states and 2003 transitions. [2024-11-08 22:58:13,428 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2003 transitions. [2024-11-08 22:58:13,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:58:13,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:13,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:13,456 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:58:16,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 993 states and 2033 transitions. [2024-11-08 22:58:16,741 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2033 transitions. [2024-11-08 22:58:16,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:58:16,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:16,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:16,803 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:58:18,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:18,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 997 states and 2041 transitions. [2024-11-08 22:58:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2041 transitions. [2024-11-08 22:58:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:18,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:20,350 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:45,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:45,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1040 states and 2138 transitions. [2024-11-08 22:58:45,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2138 transitions. [2024-11-08 22:58:45,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:45,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:46,008 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1041 states and 2141 transitions. [2024-11-08 22:58:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2141 transitions. [2024-11-08 22:58:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:58:48,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:48,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1043 states and 2145 transitions. [2024-11-08 22:58:48,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2145 transitions. [2024-11-08 22:58:48,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:48,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:48,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:48,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:48,133 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:58:50,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1045 states and 2154 transitions. [2024-11-08 22:58:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2154 transitions. [2024-11-08 22:58:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:50,802 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:58:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1051 states and 2166 transitions. [2024-11-08 22:58:54,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2166 transitions. [2024-11-08 22:58:54,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:54,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,829 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:58:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:57,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1053 states and 2175 transitions. [2024-11-08 22:58:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2175 transitions. [2024-11-08 22:58:57,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:57,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:57,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:57,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:59:00,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:00,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1055 states and 2179 transitions. [2024-11-08 22:59:00,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2179 transitions. [2024-11-08 22:59:00,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:59:00,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:00,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:59:13,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:13,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1068 states and 2204 transitions. [2024-11-08 22:59:13,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2204 transitions. [2024-11-08 22:59:13,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:59:13,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:13,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:13,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:59:19,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:19,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1077 states and 2221 transitions. [2024-11-08 22:59:19,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2221 transitions. [2024-11-08 22:59:19,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:59:19,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:19,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:19,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:19,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:19,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1077 states and 2220 transitions. [2024-11-08 22:59:19,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2220 transitions. [2024-11-08 22:59:19,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:59:19,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:19,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:19,896 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:59:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:22,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1084 states and 2229 transitions. [2024-11-08 22:59:22,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2229 transitions. [2024-11-08 22:59:22,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:59:22,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:22,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:22,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:22,509 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:59:23,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1088 states and 2238 transitions. [2024-11-08 22:59:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2238 transitions. [2024-11-08 22:59:23,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:59:23,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:23,733 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:59:25,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:25,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1090 states and 2244 transitions. [2024-11-08 22:59:25,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2244 transitions. [2024-11-08 22:59:25,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:59:25,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:25,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:25,784 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:59:28,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:28,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1092 states and 2250 transitions. [2024-11-08 22:59:28,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2250 transitions. [2024-11-08 22:59:28,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:59:28,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:28,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:28,172 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:59:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:29,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1093 states and 2252 transitions. [2024-11-08 22:59:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2252 transitions. [2024-11-08 22:59:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:59:29,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:29,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:29,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1128 states and 2324 transitions. [2024-11-08 22:59:59,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2324 transitions. [2024-11-08 22:59:59,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:59:59,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,878 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:01,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1132 states and 2333 transitions. [2024-11-08 23:00:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2333 transitions. [2024-11-08 23:00:01,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:00:01,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,191 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1134 states and 2339 transitions. [2024-11-08 23:00:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2339 transitions. [2024-11-08 23:00:03,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:00:03,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:03,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:03,677 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:06,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:06,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1136 states and 2345 transitions. [2024-11-08 23:00:06,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2345 transitions. [2024-11-08 23:00:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:00:06,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:06,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:00:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:06,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1136 states and 2344 transitions. [2024-11-08 23:00:06,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2344 transitions. [2024-11-08 23:00:06,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:00:06,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:06,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:07,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:07,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1140 states and 2353 transitions. [2024-11-08 23:00:07,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2353 transitions. [2024-11-08 23:00:07,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:00:07,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:07,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:07,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:07,918 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:10,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:10,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1142 states and 2359 transitions. [2024-11-08 23:00:10,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2359 transitions. [2024-11-08 23:00:10,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:00:10,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:10,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:10,285 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1144 states and 2365 transitions. [2024-11-08 23:00:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2365 transitions. [2024-11-08 23:00:12,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:00:12,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:12,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1156 states and 2391 transitions. [2024-11-08 23:00:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2391 transitions. [2024-11-08 23:00:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:00:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:16,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:34,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:34,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1178 states and 2439 transitions. [2024-11-08 23:00:34,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2439 transitions. [2024-11-08 23:00:34,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:00:34,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:34,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:35,002 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:36,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1180 states and 2443 transitions. [2024-11-08 23:00:36,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2443 transitions. [2024-11-08 23:00:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:00:36,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,349 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:00:37,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1181 states and 2445 transitions. [2024-11-08 23:00:37,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2445 transitions. [2024-11-08 23:00:37,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:00:37,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:37,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:45,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1194 states and 2472 transitions. [2024-11-08 23:00:45,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2472 transitions. [2024-11-08 23:00:45,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:00:45,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:45,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:45,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:01:01,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:01,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1216 states and 2508 transitions. [2024-11-08 23:01:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2508 transitions. [2024-11-08 23:01:01,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:01:01,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:01,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:01,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:01,396 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:02,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1220 states and 2515 transitions. [2024-11-08 23:01:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2515 transitions. [2024-11-08 23:01:02,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:01:02,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:02,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:03,012 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:10,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1234 states and 2543 transitions. [2024-11-08 23:01:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2543 transitions. [2024-11-08 23:01:10,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:01:10,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:10,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:10,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:23,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1257 states and 2597 transitions. [2024-11-08 23:01:23,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2597 transitions. [2024-11-08 23:01:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:01:23,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:23,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:23,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:31,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:31,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1271 states and 2624 transitions. [2024-11-08 23:01:31,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2624 transitions. [2024-11-08 23:01:31,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:01:31,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:31,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:31,264 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:01:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:33,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1273 states and 2628 transitions. [2024-11-08 23:01:33,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2628 transitions. [2024-11-08 23:01:33,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:33,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:33,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:33,352 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1277 states and 2638 transitions. [2024-11-08 23:01:34,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2638 transitions. [2024-11-08 23:01:34,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:34,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:34,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:34,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:34,870 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1278 states and 2640 transitions. [2024-11-08 23:01:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2640 transitions. [2024-11-08 23:01:36,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:36,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:36,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:36,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:36,599 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1279 states and 2642 transitions. [2024-11-08 23:01:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2642 transitions. [2024-11-08 23:01:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:38,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:38,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:38,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:38,232 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:01:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:39,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1281 states and 2647 transitions. [2024-11-08 23:01:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2647 transitions. [2024-11-08 23:01:39,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:39,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:39,793 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:42,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1284 states and 2651 transitions. [2024-11-08 23:01:42,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2651 transitions. [2024-11-08 23:01:42,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:42,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1300 states and 2679 transitions. [2024-11-08 23:01:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2679 transitions. [2024-11-08 23:01:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:55,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:55,032 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:55,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1300 states and 2678 transitions. [2024-11-08 23:01:55,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2678 transitions. [2024-11-08 23:01:55,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:55,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:55,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:55,809 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:01:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:57,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1302 states and 2682 transitions. [2024-11-08 23:01:57,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2682 transitions. [2024-11-08 23:01:57,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:01:57,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:57,635 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:01:59,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:59,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1304 states and 2686 transitions. [2024-11-08 23:01:59,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2686 transitions. [2024-11-08 23:01:59,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:59,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:59,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:59,491 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:02:01,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:01,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1309 states and 2696 transitions. [2024-11-08 23:02:01,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2696 transitions. [2024-11-08 23:02:01,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:02:01,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:01,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:02:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:03,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1311 states and 2700 transitions. [2024-11-08 23:02:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2700 transitions. [2024-11-08 23:02:03,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:02:03,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:03,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:03,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:03,633 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:02:04,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:04,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1313 states and 2704 transitions. [2024-11-08 23:02:04,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2704 transitions. [2024-11-08 23:02:04,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:04,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:04,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:04,386 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:02:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1315 states and 2708 transitions. [2024-11-08 23:02:04,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2708 transitions. [2024-11-08 23:02:04,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:04,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:04,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:04,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:04,512 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:02:05,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:05,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1315 states and 2707 transitions. [2024-11-08 23:02:05,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2707 transitions. [2024-11-08 23:02:05,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:05,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:05,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:05,115 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:15,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:15,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1332 states and 2756 transitions. [2024-11-08 23:02:15,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2756 transitions. [2024-11-08 23:02:15,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:15,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:15,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:15,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:46,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:46,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1365 states and 2823 transitions. [2024-11-08 23:02:46,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2823 transitions. [2024-11-08 23:02:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:46,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:46,779 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:50,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:50,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1372 states and 2832 transitions. [2024-11-08 23:02:50,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2832 transitions. [2024-11-08 23:02:50,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:02:50,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:50,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:50,878 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:02,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:02,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1391 states and 2885 transitions. [2024-11-08 23:03:02,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2885 transitions. [2024-11-08 23:03:02,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:02,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:02,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:02,161 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:03:03,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1391 states and 2884 transitions. [2024-11-08 23:03:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2884 transitions. [2024-11-08 23:03:03,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:03,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:03,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:03,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:12,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1398 states and 2904 transitions. [2024-11-08 23:03:12,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2904 transitions. [2024-11-08 23:03:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:12,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:12,759 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:03:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1402 states and 2917 transitions. [2024-11-08 23:03:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2917 transitions. [2024-11-08 23:03:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:19,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:19,102 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:33,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:33,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1421 states and 2987 transitions. [2024-11-08 23:03:33,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2987 transitions. [2024-11-08 23:03:33,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:33,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:33,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:33,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:03:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:37,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1425 states and 3004 transitions. [2024-11-08 23:03:37,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3004 transitions. [2024-11-08 23:03:37,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:03:37,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:37,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:37,364 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:03:41,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1428 states and 3013 transitions. [2024-11-08 23:03:41,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3013 transitions. [2024-11-08 23:03:41,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:03:41,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:41,420 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:03:41,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1430 states and 3016 transitions. [2024-11-08 23:03:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3016 transitions. [2024-11-08 23:03:41,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:03:41,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:41,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:03:50,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:50,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1437 states and 3032 transitions. [2024-11-08 23:03:50,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3032 transitions. [2024-11-08 23:03:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:03:50,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:04:01,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1451 states and 3057 transitions. [2024-11-08 23:04:01,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3057 transitions. [2024-11-08 23:04:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:04:01,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,988 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:04:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1454 states and 3067 transitions. [2024-11-08 23:04:05,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 3067 transitions. [2024-11-08 23:04:05,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:04:05,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:05,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:05,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:05,241 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:04:08,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:08,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1458 states and 3082 transitions. [2024-11-08 23:04:08,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3082 transitions. [2024-11-08 23:04:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:04:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:08,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:08,629 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1459 states and 3084 transitions. [2024-11-08 23:04:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3084 transitions. [2024-11-08 23:04:11,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:04:11,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:11,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:11,251 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:12,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:12,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1459 states and 3081 transitions. [2024-11-08 23:04:12,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3081 transitions. [2024-11-08 23:04:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:04:12,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:12,568 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1473 states and 3107 transitions. [2024-11-08 23:04:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3107 transitions. [2024-11-08 23:04:23,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:04:23,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:23,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:23,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,913 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:38,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:38,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1491 states and 3145 transitions. [2024-11-08 23:04:38,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3145 transitions. [2024-11-08 23:04:38,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:04:38,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:38,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:38,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:38,386 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:43,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:43,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1498 states and 3154 transitions. [2024-11-08 23:04:43,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3154 transitions. [2024-11-08 23:04:43,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:04:43,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1556 states and 3283 transitions. [2024-11-08 23:05:27,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3283 transitions. [2024-11-08 23:05:27,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:05:27,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,921 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:05:43,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1576 states and 3327 transitions. [2024-11-08 23:05:43,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 3327 transitions. [2024-11-08 23:05:43,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:05:43,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:48,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1578 states and 3331 transitions. [2024-11-08 23:05:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 3331 transitions. [2024-11-08 23:05:48,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:05:48,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:48,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:48,935 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1601 states and 3377 transitions. [2024-11-08 23:06:10,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3377 transitions. [2024-11-08 23:06:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:06:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,564 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:22,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1616 states and 3403 transitions. [2024-11-08 23:06:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 3403 transitions. [2024-11-08 23:06:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:06:22,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:22,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:22,524 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:06:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:24,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1619 states and 3407 transitions. [2024-11-08 23:06:24,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 3407 transitions. [2024-11-08 23:06:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:06:24,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:24,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:24,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:24,900 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.