./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/mapavg2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/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_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/mapavg2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/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_1707d64e-a917-4b44-8c4f-b4df5a761f6a/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 6d7fe9c34679d798c6b36a6da45b624905fd34eacba0ad01b9dbff2dd0ff5bf6 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:50:37,294 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:50:37,372 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:50:37,380 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:50:37,381 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:50:37,407 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:50:37,408 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:50:37,408 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:50:37,409 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:50:37,409 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:50:37,410 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:50:37,410 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:50:37,410 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:50:37,411 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:50:37,411 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:50:37,411 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:50:37,412 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:50:37,412 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:50:37,412 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:50:37,413 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:50:37,413 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:50:37,414 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:50:37,414 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:50:37,415 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:50:37,417 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:50:37,417 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:50:37,417 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:50:37,417 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:50:37,418 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:50:37,418 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:50:37,418 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:50:37,419 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:50:37,419 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:50:37,428 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_1707d64e-a917-4b44-8c4f-b4df5a761f6a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6d7fe9c34679d798c6b36a6da45b624905fd34eacba0ad01b9dbff2dd0ff5bf6 [2024-11-08 22:50:37,699 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:50:37,723 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:50:37,726 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:50:37,728 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:50:37,729 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:50:37,730 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-crafted/mapavg2.i Unable to find full path for "g++" [2024-11-08 22:50:39,691 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:50:39,889 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:50:39,890 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/sv-benchmarks/c/array-crafted/mapavg2.i [2024-11-08 22:50:39,898 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/data/f14638ffb/de2f8cf1d68a42c5a1b26c4eeaccea80/FLAGda46abd35 [2024-11-08 22:50:39,914 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/data/f14638ffb/de2f8cf1d68a42c5a1b26c4eeaccea80 [2024-11-08 22:50:39,917 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:50:39,918 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:50:39,920 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:50:39,920 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:50:39,926 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:50:39,927 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:50:39" (1/1) ... [2024-11-08 22:50:39,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d40eddf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:39, skipping insertion in model container [2024-11-08 22:50:39,928 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:50:39" (1/1) ... [2024-11-08 22:50:39,954 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:50:40,167 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_1707d64e-a917-4b44-8c4f-b4df5a761f6a/sv-benchmarks/c/array-crafted/mapavg2.i[1313,1326] [2024-11-08 22:50:40,171 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:50:40,180 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:50:40,206 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_1707d64e-a917-4b44-8c4f-b4df5a761f6a/sv-benchmarks/c/array-crafted/mapavg2.i[1313,1326] [2024-11-08 22:50:40,208 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:50:40,227 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:50:40,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40 WrapperNode [2024-11-08 22:50:40,227 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:50:40,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:50:40,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:50:40,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:50:40,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,242 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,264 INFO L138 Inliner]: procedures = 16, calls = 22, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 67 [2024-11-08 22:50:40,264 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:50:40,265 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:50:40,265 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:50:40,265 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:50:40,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,277 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,278 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,283 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,286 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,291 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,292 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,294 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:50:40,295 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:50:40,295 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:50:40,295 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:50:40,296 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:50:40,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:50:40,335 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:50:40,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1707d64e-a917-4b44-8c4f-b4df5a761f6a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:50:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:50:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:50:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:50:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:50:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:50:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:50:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:50:40,376 INFO L130 BoogieDeclarations]: Found specification of procedure mapavg [2024-11-08 22:50:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mapavg [2024-11-08 22:50:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:50:40,470 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:50:40,475 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:50:40,691 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-08 22:50:40,695 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:50:40,734 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:50:40,738 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:50:40,738 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:50:40 BoogieIcfgContainer [2024-11-08 22:50:40,739 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:50:40,739 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:50:40,740 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:50:40,752 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:50:40,753 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:50:40" (1/1) ... [2024-11-08 22:50:40,766 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:50:40,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-08 22:50:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-08 22:50:40,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:50:40,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:40,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:40,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:41,198 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 22:50:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-08 22:50:41,268 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-08 22:50:41,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:50:41,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:41,448 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 22:50:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-08 22:50:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-08 22:50:41,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:50:41,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:41,712 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:50:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-08 22:50:41,791 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-08 22:50:41,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:50:41,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:50:41,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 22:50:41,984 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 22:50:41,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:50:41,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,112 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 22:50:42,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:42,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-08 22:50:42,155 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-08 22:50:42,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:50:42,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:42,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,251 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:50:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:42,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-08 22:50:42,274 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-08 22:50:42,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:50:42,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:42,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:42,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:42,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 22:50:42,482 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 22:50:42,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:50:42,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:42,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,561 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 22:50:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-08 22:50:42,635 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-08 22:50:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:50:42,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:42,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:42,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:42,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-08 22:50:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-08 22:50:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:50:42,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:42,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,892 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-08 22:50:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 22:50:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:50:42,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:42,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:42,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:43,067 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:43,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2024-11-08 22:50:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2024-11-08 22:50:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:50:43,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:43,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:43,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:43,261 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 22:50:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-08 22:50:43,359 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-08 22:50:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:50:43,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:43,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:43,500 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:43,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:43,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-08 22:50:43,683 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-08 22:50:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:50:43,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:43,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:44,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-08 22:50:44,047 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-08 22:50:44,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:50:44,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:44,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-08 22:50:44,422 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-08 22:50:44,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:50:44,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:44,590 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:44,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-08 22:50:44,802 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-08 22:50:44,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:50:44,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:45,015 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:45,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-08 22:50:45,247 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-08 22:50:45,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:50:45,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:45,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:45,459 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:45,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-08 22:50:45,707 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-08 22:50:45,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:50:45,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:45,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,015 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-08 22:50:46,275 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-08 22:50:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:50:46,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:46,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:46,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-08 22:50:46,804 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-08 22:50:46,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:50:46,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-08 22:50:47,352 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-08 22:50:47,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:50:47,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,629 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:47,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:47,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-08 22:50:47,918 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-08 22:50:47,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:50:47,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:47,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,192 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:48,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-08 22:50:48,501 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-08 22:50:48,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:50:48,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,820 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-08 22:50:49,138 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-08 22:50:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:50:49,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:49,470 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:49,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-08 22:50:49,816 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-08 22:50:49,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:50:49,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:50,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:50,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-08 22:50:50,556 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-08 22:50:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:50:50,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:50,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:50,897 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:51,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-08 22:50:51,245 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-08 22:50:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:50:51,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:51,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:51,592 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:51,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:51,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-08 22:50:51,976 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-08 22:50:51,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:50:51,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:52,352 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:52,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:52,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-08 22:50:52,753 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-08 22:50:52,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:50:52,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:52,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:52,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,147 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-08 22:50:53,596 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-08 22:50:53,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:50:53,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:54,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-08 22:50:54,424 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-08 22:50:54,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:50:54,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:54,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,827 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:55,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-08 22:50:55,220 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-08 22:50:55,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:50:55,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:55,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,616 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-08 22:50:56,051 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-08 22:50:56,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:50:56,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:56,489 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:56,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-08 22:50:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-08 22:50:56,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:50:56,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:57,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:57,456 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:57,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:57,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-08 22:50:57,913 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-08 22:50:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:50:57,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:57,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:58,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:58,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-08 22:50:58,823 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-08 22:50:58,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:58,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:58,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:58,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,335 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:50:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-08 22:50:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-08 22:50:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:50:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:00,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-08 22:51:00,841 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-08 22:51:00,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:51:00,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:01,416 INFO L134 CoverageAnalysis]: Checked inductivity of 848 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-08 22:51:01,880 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-08 22:51:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:51:01,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:02,467 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:02,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-08 22:51:02,972 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-08 22:51:02,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:51:02,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:02,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:03,533 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:03,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:03,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-08 22:51:03,989 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-08 22:51:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:51:03,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:03,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1025 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:05,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-08 22:51:05,255 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-08 22:51:05,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:51:05,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:05,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-08 22:51:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-08 22:51:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:51:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:07,089 INFO L134 CoverageAnalysis]: Checked inductivity of 1153 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:07,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:07,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-08 22:51:07,596 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-08 22:51:07,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:51:07,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:07,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:08,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-08 22:51:08,790 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-08 22:51:08,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:51:08,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:08,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1289 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:09,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:09,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-08 22:51:09,970 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-08 22:51:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:51:09,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:10,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1360 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:11,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:11,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-08 22:51:11,253 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-08 22:51:11,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:51:11,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:11,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:12,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:12,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-08 22:51:12,416 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-08 22:51:12,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:51:12,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:12,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1508 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:13,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-08 22:51:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-08 22:51:13,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:51:13,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:13,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:14,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1585 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-08 22:51:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-08 22:51:14,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:51:14,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:14,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:15,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1664 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:15,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:15,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-08 22:51:15,981 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-08 22:51:15,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:51:15,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:15,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:16,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1745 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:17,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-08 22:51:17,177 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-08 22:51:17,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:51:17,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:17,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:17,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1828 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:18,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-08 22:51:18,347 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-08 22:51:18,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:51:18,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:18,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1913 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:19,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-08 22:51:19,576 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-08 22:51:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:51:19,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:20,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2000 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:20,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:20,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-08 22:51:20,903 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-08 22:51:20,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:51:20,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:20,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:20,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:21,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-08 22:51:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-08 22:51:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:51:22,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:23,111 INFO L134 CoverageAnalysis]: Checked inductivity of 2180 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:23,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-08 22:51:23,743 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-08 22:51:23,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:51:23,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:24,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2273 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:25,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:25,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-08 22:51:25,469 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-08 22:51:25,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:51:25,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:25,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2368 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:27,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:27,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-08 22:51:27,027 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-08 22:51:27,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:51:27,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:28,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2465 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-08 22:51:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-08 22:51:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:51:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:28,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:29,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2564 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:30,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-08 22:51:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-08 22:51:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:51:30,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:30,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:30,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2665 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:32,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:32,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-08 22:51:32,138 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-08 22:51:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:51:32,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2768 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-08 22:51:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-08 22:51:33,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:51:33,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:33,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:34,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 2873 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:35,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:35,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-08 22:51:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-08 22:51:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:51:35,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:35,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2980 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:37,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:37,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-08 22:51:37,241 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-08 22:51:37,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:51:37,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:37,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,144 INFO L134 CoverageAnalysis]: Checked inductivity of 3089 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:38,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-08 22:51:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-08 22:51:38,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:51:38,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:38,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:39,796 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-08 22:51:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-08 22:51:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:51:40,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:40,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:41,642 INFO L134 CoverageAnalysis]: Checked inductivity of 3313 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:42,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-08 22:51:42,427 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-08 22:51:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:51:42,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:42,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:43,419 INFO L134 CoverageAnalysis]: Checked inductivity of 3428 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:44,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-08 22:51:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-08 22:51:44,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:51:44,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,219 INFO L134 CoverageAnalysis]: Checked inductivity of 3545 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:46,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-08 22:51:46,055 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-08 22:51:46,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:51:46,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 3664 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-08 22:51:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-08 22:51:48,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:51:48,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 3785 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-08 22:51:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-08 22:51:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:51:50,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:50,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:50,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3908 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:52,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:52,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-08 22:51:52,443 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-08 22:51:52,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:51:52,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:52,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4033 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-08 22:51:54,475 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-08 22:51:54,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:51:54,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:56,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-08 22:51:56,419 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-08 22:51:56,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:51:56,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 4289 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:51:58,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:58,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-08 22:51:58,420 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-08 22:51:58,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:51:58,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:58,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:58,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:59,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4420 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:00,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 22:52:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 22:52:00,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:52:00,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:00,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4553 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:02,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-08 22:52:02,748 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-08 22:52:02,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:52:02,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4688 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-08 22:52:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-08 22:52:04,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:52:04,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,206 INFO L134 CoverageAnalysis]: Checked inductivity of 4825 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:07,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-08 22:52:07,135 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-08 22:52:07,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:52:07,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4964 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-08 22:52:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-08 22:52:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:52:09,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:09,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,690 INFO L134 CoverageAnalysis]: Checked inductivity of 5105 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:11,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-08 22:52:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-08 22:52:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:52:11,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:11,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:13,228 INFO L134 CoverageAnalysis]: Checked inductivity of 5248 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:14,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-08 22:52:14,188 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-08 22:52:14,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:52:14,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,592 INFO L134 CoverageAnalysis]: Checked inductivity of 5393 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:16,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-08 22:52:16,570 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-08 22:52:16,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:52:16,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:16,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,011 INFO L134 CoverageAnalysis]: Checked inductivity of 5540 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:18,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-08 22:52:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-08 22:52:19,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:52:19,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 5689 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:21,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-08 22:52:21,463 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-08 22:52:21,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:52:21,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:23,173 INFO L134 CoverageAnalysis]: Checked inductivity of 5840 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-08 22:52:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-08 22:52:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:52:24,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:24,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,029 INFO L134 CoverageAnalysis]: Checked inductivity of 5993 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-08 22:52:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-08 22:52:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:52:27,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 6148 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:30,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:30,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-08 22:52:30,113 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-08 22:52:30,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:52:30,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:30,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:32,047 INFO L134 CoverageAnalysis]: Checked inductivity of 6305 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-08 22:52:33,274 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-08 22:52:33,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:52:33,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:34,953 INFO L134 CoverageAnalysis]: Checked inductivity of 6464 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:36,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-08 22:52:36,048 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-08 22:52:36,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:52:36,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:37,905 INFO L134 CoverageAnalysis]: Checked inductivity of 6625 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:39,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-08 22:52:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-08 22:52:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:52:39,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:40,866 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:42,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-08 22:52:42,030 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-08 22:52:42,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:52:42,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,073 INFO L134 CoverageAnalysis]: Checked inductivity of 6953 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:45,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-08 22:52:45,385 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-08 22:52:45,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:52:45,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7120 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:48,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-08 22:52:48,926 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-08 22:52:48,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:52:48,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7289 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:52,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-08 22:52:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-08 22:52:52,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:52:52,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:53,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7460 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:55,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-08 22:52:55,154 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-08 22:52:55,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:52:55,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:55,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:57,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7633 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:52:58,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-08 22:52:58,217 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-08 22:52:58,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:52:58,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:00,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7808 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:01,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-08 22:53:01,326 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-08 22:53:01,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:53:01,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7985 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-08 22:53:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-08 22:53:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:53:04,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:04,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8164 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:07,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-08 22:53:07,867 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-08 22:53:07,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:53:07,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8345 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:11,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:11,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-08 22:53:11,148 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-08 22:53:11,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:53:11,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:11,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8528 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:14,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:14,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-08 22:53:14,529 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-08 22:53:14,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:53:14,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:14,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8713 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-08 22:53:18,041 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-08 22:53:18,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:53:18,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:20,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8900 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:21,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:21,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-08 22:53:21,456 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-08 22:53:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:53:21,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:21,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:23,728 INFO L134 CoverageAnalysis]: Checked inductivity of 9089 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:24,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-08 22:53:24,987 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-08 22:53:24,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:53:24,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:24,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,267 INFO L134 CoverageAnalysis]: Checked inductivity of 9280 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:28,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-08 22:53:28,552 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-08 22:53:28,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:53:28,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,135 INFO L134 CoverageAnalysis]: Checked inductivity of 9473 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:32,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:32,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-08 22:53:32,422 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-08 22:53:32,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:53:32,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:32,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:32,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 9668 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-08 22:53:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-08 22:53:36,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:53:36,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:36,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,565 INFO L134 CoverageAnalysis]: Checked inductivity of 9865 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-08 22:53:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-08 22:53:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:53:39,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:42,271 INFO L134 CoverageAnalysis]: Checked inductivity of 10064 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:43,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:43,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 230 states and 240 transitions. [2024-11-08 22:53:43,658 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 240 transitions. [2024-11-08 22:53:43,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:53:43,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:43,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:43,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:46,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10265 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:47,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 232 states and 242 transitions. [2024-11-08 22:53:47,499 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 242 transitions. [2024-11-08 22:53:47,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:53:47,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 10468 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:51,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:51,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 234 states and 244 transitions. [2024-11-08 22:53:51,343 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 244 transitions. [2024-11-08 22:53:51,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:53:51,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:51,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 10673 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:55,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 236 states and 246 transitions. [2024-11-08 22:53:55,382 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 246 transitions. [2024-11-08 22:53:55,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:53:55,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:53:59,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:59,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 238 states and 248 transitions. [2024-11-08 22:53:59,351 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 248 transitions. [2024-11-08 22:53:59,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:53:59,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:59,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11089 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:03,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 240 states and 250 transitions. [2024-11-08 22:54:03,608 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 250 transitions. [2024-11-08 22:54:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:54:03,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:03,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 11300 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:08,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:08,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 242 states and 252 transitions. [2024-11-08 22:54:08,690 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 252 transitions. [2024-11-08 22:54:08,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:54:08,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:08,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,927 INFO L134 CoverageAnalysis]: Checked inductivity of 11513 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:13,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 244 states and 254 transitions. [2024-11-08 22:54:13,678 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 254 transitions. [2024-11-08 22:54:13,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:54:13,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,775 INFO L134 CoverageAnalysis]: Checked inductivity of 11728 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:19,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 246 states and 256 transitions. [2024-11-08 22:54:19,455 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 256 transitions. [2024-11-08 22:54:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:54:19,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,509 INFO L134 CoverageAnalysis]: Checked inductivity of 11945 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:25,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:25,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 248 states and 258 transitions. [2024-11-08 22:54:25,209 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 258 transitions. [2024-11-08 22:54:25,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:54:25,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:25,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:25,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12164 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:30,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:30,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 250 states and 260 transitions. [2024-11-08 22:54:30,854 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 260 transitions. [2024-11-08 22:54:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:54:30,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:30,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,437 INFO L134 CoverageAnalysis]: Checked inductivity of 12385 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 252 states and 262 transitions. [2024-11-08 22:54:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 262 transitions. [2024-11-08 22:54:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:54:35,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12608 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:40,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 254 states and 264 transitions. [2024-11-08 22:54:40,813 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 264 transitions. [2024-11-08 22:54:40,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:54:40,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:40,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12833 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 256 states and 266 transitions. [2024-11-08 22:54:45,793 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 266 transitions. [2024-11-08 22:54:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:54:45,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 13060 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:50,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:50,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 258 states and 268 transitions. [2024-11-08 22:54:50,814 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 268 transitions. [2024-11-08 22:54:50,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:54:50,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:50,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 13289 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:54:55,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:55,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 260 states and 270 transitions. [2024-11-08 22:54:55,928 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 270 transitions. [2024-11-08 22:54:55,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:54:55,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:55,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:59,370 INFO L134 CoverageAnalysis]: Checked inductivity of 13520 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:00,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:00,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 262 states and 272 transitions. [2024-11-08 22:55:00,937 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 272 transitions. [2024-11-08 22:55:00,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:55:00,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,531 INFO L134 CoverageAnalysis]: Checked inductivity of 13753 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:06,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:06,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 264 states and 274 transitions. [2024-11-08 22:55:06,135 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 274 transitions. [2024-11-08 22:55:06,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:55:06,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:06,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:09,604 INFO L134 CoverageAnalysis]: Checked inductivity of 13988 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:11,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:11,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 266 states and 276 transitions. [2024-11-08 22:55:11,220 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 276 transitions. [2024-11-08 22:55:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:55:11,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:11,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:14,859 INFO L134 CoverageAnalysis]: Checked inductivity of 14225 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:16,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:16,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 268 states and 278 transitions. [2024-11-08 22:55:16,494 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 278 transitions. [2024-11-08 22:55:16,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 22:55:16,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:16,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:16,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 14464 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:22,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 270 states and 280 transitions. [2024-11-08 22:55:22,245 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 280 transitions. [2024-11-08 22:55:22,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 22:55:22,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:22,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:22,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:26,263 INFO L134 CoverageAnalysis]: Checked inductivity of 14705 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:27,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 272 states and 282 transitions. [2024-11-08 22:55:27,880 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 282 transitions. [2024-11-08 22:55:27,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:55:27,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:27,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:27,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:31,717 INFO L134 CoverageAnalysis]: Checked inductivity of 14948 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:33,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 274 states and 284 transitions. [2024-11-08 22:55:33,409 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 284 transitions. [2024-11-08 22:55:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 22:55:33,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,259 INFO L134 CoverageAnalysis]: Checked inductivity of 15193 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:38,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:38,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 276 states and 286 transitions. [2024-11-08 22:55:38,894 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 286 transitions. [2024-11-08 22:55:38,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 22:55:38,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:38,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:43,141 INFO L134 CoverageAnalysis]: Checked inductivity of 15440 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:44,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 278 states and 288 transitions. [2024-11-08 22:55:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 288 transitions. [2024-11-08 22:55:44,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:55:44,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:44,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:48,572 INFO L134 CoverageAnalysis]: Checked inductivity of 15689 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:50,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 280 states and 290 transitions. [2024-11-08 22:55:50,249 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 290 transitions. [2024-11-08 22:55:50,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 22:55:50,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:50,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 15940 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:55:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:56,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 282 states and 292 transitions. [2024-11-08 22:55:56,305 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 292 transitions. [2024-11-08 22:55:56,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:55:56,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:56,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,447 INFO L134 CoverageAnalysis]: Checked inductivity of 16193 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:03,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 284 states and 294 transitions. [2024-11-08 22:56:03,461 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 294 transitions. [2024-11-08 22:56:03,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:56:03,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16448 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:09,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 286 states and 296 transitions. [2024-11-08 22:56:09,984 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 296 transitions. [2024-11-08 22:56:09,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 22:56:09,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:09,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:10,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:14,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16705 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:16,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:16,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 288 states and 298 transitions. [2024-11-08 22:56:16,836 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 298 transitions. [2024-11-08 22:56:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 22:56:16,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:16,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16964 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 290 states and 300 transitions. [2024-11-08 22:56:24,288 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 300 transitions. [2024-11-08 22:56:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 22:56:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 17225 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:31,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:31,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 292 states and 302 transitions. [2024-11-08 22:56:31,396 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 302 transitions. [2024-11-08 22:56:31,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:56:31,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:31,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:31,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 17488 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:37,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:37,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 294 states and 304 transitions. [2024-11-08 22:56:37,544 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 304 transitions. [2024-11-08 22:56:37,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 22:56:37,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:41,905 INFO L134 CoverageAnalysis]: Checked inductivity of 17753 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:43,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 296 states and 306 transitions. [2024-11-08 22:56:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 306 transitions. [2024-11-08 22:56:43,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:56:43,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:43,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:48,533 INFO L134 CoverageAnalysis]: Checked inductivity of 18020 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:50,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 298 states and 308 transitions. [2024-11-08 22:56:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 308 transitions. [2024-11-08 22:56:50,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 22:56:50,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:50,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 18289 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:56:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 300 states and 310 transitions. [2024-11-08 22:56:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 310 transitions. [2024-11-08 22:56:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 22:56:57,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 18560 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:04,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:04,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 302 states and 312 transitions. [2024-11-08 22:57:04,177 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 312 transitions. [2024-11-08 22:57:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:57:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:08,798 INFO L134 CoverageAnalysis]: Checked inductivity of 18833 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:10,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:10,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 304 states and 314 transitions. [2024-11-08 22:57:10,661 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 314 transitions. [2024-11-08 22:57:10,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 22:57:10,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:10,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:10,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:15,624 INFO L134 CoverageAnalysis]: Checked inductivity of 19108 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:17,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 306 states and 316 transitions. [2024-11-08 22:57:17,529 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 316 transitions. [2024-11-08 22:57:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:57:17,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 19385 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:24,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:24,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 308 states and 318 transitions. [2024-11-08 22:57:24,201 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 318 transitions. [2024-11-08 22:57:24,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:57:24,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:24,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:24,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 19664 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 310 states and 320 transitions. [2024-11-08 22:57:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 320 transitions. [2024-11-08 22:57:31,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 22:57:31,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 19945 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:38,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 312 states and 322 transitions. [2024-11-08 22:57:38,381 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 322 transitions. [2024-11-08 22:57:38,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:57:38,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:38,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:43,720 INFO L134 CoverageAnalysis]: Checked inductivity of 20228 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:45,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:45,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 314 states and 324 transitions. [2024-11-08 22:57:45,637 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 324 transitions. [2024-11-08 22:57:45,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:57:45,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:45,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:50,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20513 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:52,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:52,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 316 states and 326 transitions. [2024-11-08 22:57:52,751 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 326 transitions. [2024-11-08 22:57:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 22:57:52,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:52,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:52,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:57,847 INFO L134 CoverageAnalysis]: Checked inductivity of 20800 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:57:59,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:59,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 318 states and 328 transitions. [2024-11-08 22:57:59,793 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 328 transitions. [2024-11-08 22:57:59,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 22:57:59,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:59,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:05,099 INFO L134 CoverageAnalysis]: Checked inductivity of 21089 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:58:07,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:07,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 320 states and 330 transitions. [2024-11-08 22:58:07,056 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 330 transitions. [2024-11-08 22:58:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:58:07,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:07,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:07,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:12,290 INFO L134 CoverageAnalysis]: Checked inductivity of 21380 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:58:14,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 322 states and 332 transitions. [2024-11-08 22:58:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 332 transitions. [2024-11-08 22:58:14,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 22:58:14,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:14,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 21673 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:58:21,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:21,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 324 states and 334 transitions. [2024-11-08 22:58:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 334 transitions. [2024-11-08 22:58:21,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:58:21,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:21,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,474 INFO L134 CoverageAnalysis]: Checked inductivity of 21968 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:58:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 326 states and 336 transitions. [2024-11-08 22:58:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 336 transitions. [2024-11-08 22:58:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 22:58:29,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,367 INFO L134 CoverageAnalysis]: Checked inductivity of 22265 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:58:38,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 328 states and 338 transitions. [2024-11-08 22:58:38,939 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 338 transitions. [2024-11-08 22:58:38,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:58:38,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:38,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:45,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22564 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:58:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 330 states and 340 transitions. [2024-11-08 22:58:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 340 transitions. [2024-11-08 22:58:47,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:58:47,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,678 INFO L134 CoverageAnalysis]: Checked inductivity of 22865 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:58:54,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 332 states and 342 transitions. [2024-11-08 22:58:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 342 transitions. [2024-11-08 22:58:54,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:58:54,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 23168 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:59:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 334 states and 344 transitions. [2024-11-08 22:59:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 344 transitions. [2024-11-08 22:59:02,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:59:02,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 23473 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:59:10,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:10,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 336 states and 346 transitions. [2024-11-08 22:59:10,430 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 346 transitions. [2024-11-08 22:59:10,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:59:10,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:10,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:16,399 INFO L134 CoverageAnalysis]: Checked inductivity of 23780 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:59:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:18,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 338 states and 348 transitions. [2024-11-08 22:59:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 348 transitions. [2024-11-08 22:59:18,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:59:18,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:18,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:25,522 INFO L134 CoverageAnalysis]: Checked inductivity of 24089 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:59:28,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:28,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 340 states and 350 transitions. [2024-11-08 22:59:28,092 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 350 transitions. [2024-11-08 22:59:28,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 22:59:28,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:28,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:28,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:35,177 INFO L134 CoverageAnalysis]: Checked inductivity of 24400 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:59:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 342 states and 352 transitions. [2024-11-08 22:59:37,340 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 352 transitions. [2024-11-08 22:59:37,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:59:37,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:43,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24713 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:59:45,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 344 states and 354 transitions. [2024-11-08 22:59:45,881 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 354 transitions. [2024-11-08 22:59:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:59:45,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 25028 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:59:54,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:54,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 346 states and 356 transitions. [2024-11-08 22:59:54,541 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 356 transitions. [2024-11-08 22:59:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 22:59:54,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:54,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,003 INFO L134 CoverageAnalysis]: Checked inductivity of 25345 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:00:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:03,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 348 states and 358 transitions. [2024-11-08 23:00:03,318 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 358 transitions. [2024-11-08 23:00:03,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:00:03,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:03,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:03,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:10,410 INFO L134 CoverageAnalysis]: Checked inductivity of 25664 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:00:12,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 350 states and 360 transitions. [2024-11-08 23:00:12,728 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 360 transitions. [2024-11-08 23:00:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:00:12,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:19,307 INFO L134 CoverageAnalysis]: Checked inductivity of 25985 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:00:21,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:21,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 352 states and 362 transitions. [2024-11-08 23:00:21,527 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 362 transitions. [2024-11-08 23:00:21,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:00:21,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:28,516 INFO L134 CoverageAnalysis]: Checked inductivity of 26308 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:00:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:30,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 354 states and 364 transitions. [2024-11-08 23:00:30,847 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 364 transitions. [2024-11-08 23:00:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:00:30,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:37,830 INFO L134 CoverageAnalysis]: Checked inductivity of 26633 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:00:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 356 states and 366 transitions. [2024-11-08 23:00:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 366 transitions. [2024-11-08 23:00:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:00:40,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:46,971 INFO L134 CoverageAnalysis]: Checked inductivity of 26960 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:00:49,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:49,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 358 states and 368 transitions. [2024-11-08 23:00:49,214 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 368 transitions. [2024-11-08 23:00:49,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:00:49,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:49,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 27289 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:00:58,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 360 states and 370 transitions. [2024-11-08 23:00:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 370 transitions. [2024-11-08 23:00:58,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:00:58,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:58,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:58,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:05,696 INFO L134 CoverageAnalysis]: Checked inductivity of 27620 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:01:07,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:07,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 362 states and 372 transitions. [2024-11-08 23:01:07,946 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 372 transitions. [2024-11-08 23:01:07,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:01:07,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:07,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:08,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:15,266 INFO L134 CoverageAnalysis]: Checked inductivity of 27953 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:01:17,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 364 states and 374 transitions. [2024-11-08 23:01:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 374 transitions. [2024-11-08 23:01:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:01:17,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:17,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 28288 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:01:27,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:27,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 366 states and 376 transitions. [2024-11-08 23:01:27,226 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 376 transitions. [2024-11-08 23:01:27,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:01:27,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:27,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:27,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:34,819 INFO L134 CoverageAnalysis]: Checked inductivity of 28625 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:01:37,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:37,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 368 states and 378 transitions. [2024-11-08 23:01:37,126 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 378 transitions. [2024-11-08 23:01:37,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:01:37,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:44,804 INFO L134 CoverageAnalysis]: Checked inductivity of 28964 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:01:47,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 370 states and 380 transitions. [2024-11-08 23:01:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 380 transitions. [2024-11-08 23:01:47,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:01:47,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:47,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:54,644 INFO L134 CoverageAnalysis]: Checked inductivity of 29305 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:01:57,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:57,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 372 states and 382 transitions. [2024-11-08 23:01:57,027 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 382 transitions. [2024-11-08 23:01:57,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:01:57,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:57,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:04,753 INFO L134 CoverageAnalysis]: Checked inductivity of 29648 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:02:07,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:07,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 374 states and 384 transitions. [2024-11-08 23:02:07,126 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 384 transitions. [2024-11-08 23:02:07,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:02:07,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:07,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 29993 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:02:17,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 376 states and 386 transitions. [2024-11-08 23:02:17,388 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 386 transitions. [2024-11-08 23:02:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:02:17,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:17,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:25,283 INFO L134 CoverageAnalysis]: Checked inductivity of 30340 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:02:27,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 378 states and 388 transitions. [2024-11-08 23:02:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 388 transitions. [2024-11-08 23:02:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:02:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:27,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:35,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30689 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:02:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 380 states and 390 transitions. [2024-11-08 23:02:38,391 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 390 transitions. [2024-11-08 23:02:38,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 23:02:38,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:38,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:46,511 INFO L134 CoverageAnalysis]: Checked inductivity of 31040 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:02:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:48,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 382 states and 392 transitions. [2024-11-08 23:02:48,911 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 392 transitions. [2024-11-08 23:02:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 23:02:48,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:57,702 INFO L134 CoverageAnalysis]: Checked inductivity of 31393 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:03:00,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 384 states and 394 transitions. [2024-11-08 23:03:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 394 transitions. [2024-11-08 23:03:00,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:03:00,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:08,705 INFO L134 CoverageAnalysis]: Checked inductivity of 31748 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:03:11,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 386 states and 396 transitions. [2024-11-08 23:03:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 396 transitions. [2024-11-08 23:03:11,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:03:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 32105 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:03:22,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:22,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 388 states and 398 transitions. [2024-11-08 23:03:22,392 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 398 transitions. [2024-11-08 23:03:22,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 23:03:22,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:22,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:22,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:30,973 INFO L134 CoverageAnalysis]: Checked inductivity of 32464 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:03:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 390 states and 400 transitions. [2024-11-08 23:03:33,805 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 400 transitions. [2024-11-08 23:03:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:03:33,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:42,735 INFO L134 CoverageAnalysis]: Checked inductivity of 32825 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:03:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 392 states and 402 transitions. [2024-11-08 23:03:45,340 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 402 transitions. [2024-11-08 23:03:45,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:03:45,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:54,047 INFO L134 CoverageAnalysis]: Checked inductivity of 33188 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:03:56,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 394 states and 404 transitions. [2024-11-08 23:03:56,701 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 404 transitions. [2024-11-08 23:03:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:03:56,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:56,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:05,997 INFO L134 CoverageAnalysis]: Checked inductivity of 33553 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:04:08,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:08,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 396 states and 406 transitions. [2024-11-08 23:04:08,775 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 406 transitions. [2024-11-08 23:04:08,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:04:08,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:08,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:18,041 INFO L134 CoverageAnalysis]: Checked inductivity of 33920 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:04:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 398 states and 408 transitions. [2024-11-08 23:04:20,665 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 408 transitions. [2024-11-08 23:04:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:04:20,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 34289 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 23:04:33,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:33,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 400 states and 410 transitions. [2024-11-08 23:04:33,877 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 410 transitions. [2024-11-08 23:04:33,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:04:33,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:33,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat