./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/NestedRecursion_2c.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/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_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/NestedRecursion_2c.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e757bed859e5dfb8bc677e07409ebb4da6a15dd0898403a302646229a6409be5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:15:17,018 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:15:17,120 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 23:15:17,127 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:15:17,128 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:15:17,169 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:15:17,170 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:15:17,171 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:15:17,172 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:15:17,173 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:15:17,175 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:15:17,176 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:15:17,176 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:15:17,177 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:15:17,177 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:15:17,181 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:15:17,182 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:15:17,182 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:15:17,182 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:15:17,183 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:15:17,183 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:15:17,183 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:15:17,184 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:15:17,184 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:15:17,184 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:15:17,185 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:15:17,185 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:15:17,186 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:15:17,186 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:15:17,187 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:15:17,188 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:15:17,190 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:15:17,190 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_919a4d45-6a50-428f-b363-509dd61bbc80/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e757bed859e5dfb8bc677e07409ebb4da6a15dd0898403a302646229a6409be5 [2024-11-08 23:15:17,490 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:15:17,520 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:15:17,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:15:17,526 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:15:17,526 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:15:17,528 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted/NestedRecursion_2c.c Unable to find full path for "g++" [2024-11-08 23:15:19,645 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:15:19,853 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:15:19,854 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/sv-benchmarks/c/termination-crafted/NestedRecursion_2c.c [2024-11-08 23:15:19,862 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/data/8a021ecfc/802445d4ba4441f08d9953cb1a07ab6a/FLAG36eb83ae4 [2024-11-08 23:15:20,237 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/data/8a021ecfc/802445d4ba4441f08d9953cb1a07ab6a [2024-11-08 23:15:20,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:15:20,241 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:15:20,243 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:15:20,243 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:15:20,249 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:15:20,250 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,251 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e5c94c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20, skipping insertion in model container [2024-11-08 23:15:20,252 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,273 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:15:20,458 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:15:20,464 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:15:20,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:15:20,493 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:15:20,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20 WrapperNode [2024-11-08 23:15:20,494 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:15:20,495 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:15:20,495 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:15:20,495 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:15:20,503 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,507 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,523 INFO L138 Inliner]: procedures = 5, calls = 5, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 12 [2024-11-08 23:15:20,523 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:15:20,524 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:15:20,524 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:15:20,524 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:15:20,533 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,533 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,534 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,534 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,536 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,539 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,540 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,541 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,542 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:15:20,543 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:15:20,543 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:15:20,543 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:15:20,544 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:15:20,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:15:20,580 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:15:20,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_919a4d45-6a50-428f-b363-509dd61bbc80/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:15:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure g [2024-11-08 23:15:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2024-11-08 23:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:15:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:15:20,674 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:15:20,676 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:15:20,804 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-11-08 23:15:20,805 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:15:20,826 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:15:20,826 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:15:20,827 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:15:20 BoogieIcfgContainer [2024-11-08 23:15:20,827 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:15:20,828 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:15:20,828 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:15:20,839 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:15:20,840 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:15:20" (1/1) ... [2024-11-08 23:15:20,851 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:15:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:20,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-11-08 23:15:20,912 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-11-08 23:15:20,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:15:20,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:20,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:21,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:21,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 30 transitions. [2024-11-08 23:15:21,242 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-08 23:15:21,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:15:21,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:21,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 36 transitions. [2024-11-08 23:15:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-11-08 23:15:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:15:21,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 42 transitions. [2024-11-08 23:15:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-08 23:15:22,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:15:22,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 35 states and 44 transitions. [2024-11-08 23:15:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-11-08 23:15:22,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:15:22,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:22,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:22,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:15:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:22,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 39 states and 52 transitions. [2024-11-08 23:15:22,606 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 52 transitions. [2024-11-08 23:15:22,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:15:22,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:22,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:22,739 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:22,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:23,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 44 states and 58 transitions. [2024-11-08 23:15:23,001 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 58 transitions. [2024-11-08 23:15:23,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:15:23,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:23,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:15:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:23,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 43 states and 57 transitions. [2024-11-08 23:15:23,316 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 57 transitions. [2024-11-08 23:15:23,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:15:23,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:23,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:23,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:23,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:15:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:23,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 45 states and 58 transitions. [2024-11-08 23:15:23,439 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2024-11-08 23:15:23,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:15:23,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:23,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:23,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:23,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:15:24,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 51 states and 71 transitions. [2024-11-08 23:15:24,122 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 71 transitions. [2024-11-08 23:15:24,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:15:24,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:24,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 56 states and 77 transitions. [2024-11-08 23:15:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 77 transitions. [2024-11-08 23:15:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:15:24,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:25,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:25,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 61 states and 83 transitions. [2024-11-08 23:15:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 83 transitions. [2024-11-08 23:15:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:15:25,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:25,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:25,310 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:15:25,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:25,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 67 transitions. [2024-11-08 23:15:25,412 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 67 transitions. [2024-11-08 23:15:25,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:15:25,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:25,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:25,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 59 states and 72 transitions. [2024-11-08 23:15:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 72 transitions. [2024-11-08 23:15:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:15:25,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:26,052 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:15:26,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:26,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 47 states and 51 transitions. [2024-11-08 23:15:26,232 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 51 transitions. [2024-11-08 23:15:26,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:15:26,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:26,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:26,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 52 states and 56 transitions. [2024-11-08 23:15:26,866 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2024-11-08 23:15:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:15:26,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:26,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:26,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:27,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 61 transitions. [2024-11-08 23:15:27,594 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 61 transitions. [2024-11-08 23:15:27,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:15:27,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:27,895 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 66 transitions. [2024-11-08 23:15:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 66 transitions. [2024-11-08 23:15:28,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:15:28,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:28,673 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:29,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:29,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 67 states and 71 transitions. [2024-11-08 23:15:29,127 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2024-11-08 23:15:29,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:15:29,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:29,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:29,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:29,492 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:29,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:29,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 72 states and 76 transitions. [2024-11-08 23:15:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2024-11-08 23:15:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:15:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:29,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:30,284 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:30,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:30,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 77 states and 81 transitions. [2024-11-08 23:15:30,772 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 81 transitions. [2024-11-08 23:15:30,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:15:30,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:30,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:31,201 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:31,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 82 states and 86 transitions. [2024-11-08 23:15:31,726 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2024-11-08 23:15:31,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:15:31,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:31,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:32,145 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:32,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:32,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 87 states and 91 transitions. [2024-11-08 23:15:32,714 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 91 transitions. [2024-11-08 23:15:32,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:15:32,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:32,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:32,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:33,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:33,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 92 states and 96 transitions. [2024-11-08 23:15:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 96 transitions. [2024-11-08 23:15:33,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:15:33,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:33,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:34,157 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:34,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:34,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 97 states and 101 transitions. [2024-11-08 23:15:34,755 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 101 transitions. [2024-11-08 23:15:34,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:15:34,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:34,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:34,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:35,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:35,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 102 states and 106 transitions. [2024-11-08 23:15:35,833 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 106 transitions. [2024-11-08 23:15:35,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:15:35,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:36,346 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:36,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:36,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 107 states and 111 transitions. [2024-11-08 23:15:36,942 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 111 transitions. [2024-11-08 23:15:36,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:15:36,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:36,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,494 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:38,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 112 states and 116 transitions. [2024-11-08 23:15:38,170 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 116 transitions. [2024-11-08 23:15:38,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:15:38,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:38,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:38,727 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:39,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 117 states and 121 transitions. [2024-11-08 23:15:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 121 transitions. [2024-11-08 23:15:39,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:15:39,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:39,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:39,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:39,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 0 proven. 1010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:40,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:40,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 122 states and 126 transitions. [2024-11-08 23:15:40,617 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 126 transitions. [2024-11-08 23:15:40,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:15:40,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:40,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:41,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 0 proven. 1113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:41,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:41,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 127 states and 131 transitions. [2024-11-08 23:15:41,936 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 131 transitions. [2024-11-08 23:15:41,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:15:41,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:41,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:42,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 1221 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:43,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 132 states and 136 transitions. [2024-11-08 23:15:43,419 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 136 transitions. [2024-11-08 23:15:43,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:15:43,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:43,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:44,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 0 proven. 1334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:44,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:44,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 137 states and 141 transitions. [2024-11-08 23:15:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-08 23:15:44,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:15:44,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:44,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:44,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:45,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1452 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:46,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 142 states and 146 transitions. [2024-11-08 23:15:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-11-08 23:15:46,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:15:46,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:46,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:47,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:47,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:47,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 147 states and 151 transitions. [2024-11-08 23:15:47,974 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 151 transitions. [2024-11-08 23:15:47,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:15:47,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:47,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 0 proven. 1703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:49,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:49,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 152 states and 156 transitions. [2024-11-08 23:15:49,536 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 156 transitions. [2024-11-08 23:15:49,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:15:49,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:49,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:50,431 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 1836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:51,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:51,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 157 states and 161 transitions. [2024-11-08 23:15:51,195 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 161 transitions. [2024-11-08 23:15:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:15:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:51,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:52,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 0 proven. 1974 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:52,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:52,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 162 states and 166 transitions. [2024-11-08 23:15:52,949 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 166 transitions. [2024-11-08 23:15:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:15:52,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:52,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:52,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:53,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 0 proven. 2117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:54,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 167 states and 171 transitions. [2024-11-08 23:15:54,798 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 171 transitions. [2024-11-08 23:15:54,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:15:54,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:54,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:55,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 0 proven. 2265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:56,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 172 states and 176 transitions. [2024-11-08 23:15:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 176 transitions. [2024-11-08 23:15:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:15:56,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:56,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:57,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 0 proven. 2418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:58,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 177 states and 181 transitions. [2024-11-08 23:15:58,556 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 181 transitions. [2024-11-08 23:15:58,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:15:58,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:58,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:59,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2576 backedges. 0 proven. 2576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:00,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 182 states and 186 transitions. [2024-11-08 23:16:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 186 transitions. [2024-11-08 23:16:00,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:16:00,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:00,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:00,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:01,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 0 proven. 2739 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:02,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:02,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 187 states and 191 transitions. [2024-11-08 23:16:02,900 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 191 transitions. [2024-11-08 23:16:02,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:16:02,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:02,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:03,966 INFO L134 CoverageAnalysis]: Checked inductivity of 2907 backedges. 0 proven. 2907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 192 states and 196 transitions. [2024-11-08 23:16:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 196 transitions. [2024-11-08 23:16:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:16:04,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:04,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:04,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:05,990 INFO L134 CoverageAnalysis]: Checked inductivity of 3080 backedges. 0 proven. 3080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:06,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 197 states and 201 transitions. [2024-11-08 23:16:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 201 transitions. [2024-11-08 23:16:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:16:06,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:06,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:07,953 INFO L134 CoverageAnalysis]: Checked inductivity of 3258 backedges. 0 proven. 3258 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:08,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:08,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 202 states and 206 transitions. [2024-11-08 23:16:08,885 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 206 transitions. [2024-11-08 23:16:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:16:08,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:08,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 3441 backedges. 0 proven. 3441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 207 states and 211 transitions. [2024-11-08 23:16:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 211 transitions. [2024-11-08 23:16:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:16:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:11,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:12,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3629 backedges. 0 proven. 3629 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:13,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 212 states and 216 transitions. [2024-11-08 23:16:13,238 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 216 transitions. [2024-11-08 23:16:13,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:16:13,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:14,452 INFO L134 CoverageAnalysis]: Checked inductivity of 3822 backedges. 0 proven. 3822 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:15,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 217 states and 221 transitions. [2024-11-08 23:16:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 221 transitions. [2024-11-08 23:16:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:16:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:16,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 0 proven. 4020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:17,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:17,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 222 states and 226 transitions. [2024-11-08 23:16:17,853 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 226 transitions. [2024-11-08 23:16:17,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:16:17,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:17,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:19,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4223 backedges. 0 proven. 4223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:20,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 227 states and 231 transitions. [2024-11-08 23:16:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 231 transitions. [2024-11-08 23:16:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 23:16:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:20,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:21,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4431 backedges. 0 proven. 4431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:22,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:22,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 232 states and 236 transitions. [2024-11-08 23:16:22,764 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 236 transitions. [2024-11-08 23:16:22,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:16:22,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:22,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:22,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:24,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4644 backedges. 0 proven. 4644 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:25,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:25,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 237 states and 241 transitions. [2024-11-08 23:16:25,370 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 241 transitions. [2024-11-08 23:16:25,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 23:16:25,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:25,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:26,787 INFO L134 CoverageAnalysis]: Checked inductivity of 4862 backedges. 0 proven. 4862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:28,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:28,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 242 states and 246 transitions. [2024-11-08 23:16:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 246 transitions. [2024-11-08 23:16:28,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:16:28,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:28,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:29,656 INFO L134 CoverageAnalysis]: Checked inductivity of 5085 backedges. 0 proven. 5085 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:30,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:30,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 247 states and 251 transitions. [2024-11-08 23:16:30,783 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 251 transitions. [2024-11-08 23:16:30,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 23:16:30,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:30,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:32,355 INFO L134 CoverageAnalysis]: Checked inductivity of 5313 backedges. 0 proven. 5313 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:33,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 252 states and 256 transitions. [2024-11-08 23:16:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 256 transitions. [2024-11-08 23:16:33,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:16:33,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:33,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:35,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5546 backedges. 0 proven. 5546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:36,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:36,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 257 states and 261 transitions. [2024-11-08 23:16:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 261 transitions. [2024-11-08 23:16:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 23:16:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:36,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:38,203 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:39,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 262 states and 266 transitions. [2024-11-08 23:16:39,418 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 266 transitions. [2024-11-08 23:16:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:16:39,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:39,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:42,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 267 states and 271 transitions. [2024-11-08 23:16:42,412 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 271 transitions. [2024-11-08 23:16:42,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 23:16:42,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 6275 backedges. 0 proven. 6275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:45,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 272 states and 276 transitions. [2024-11-08 23:16:45,662 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 276 transitions. [2024-11-08 23:16:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:16:45,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:45,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:45,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:47,596 INFO L134 CoverageAnalysis]: Checked inductivity of 6528 backedges. 0 proven. 6528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:48,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:48,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 277 states and 281 transitions. [2024-11-08 23:16:48,860 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 281 transitions. [2024-11-08 23:16:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 23:16:48,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:48,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:52,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 282 states and 286 transitions. [2024-11-08 23:16:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 286 transitions. [2024-11-08 23:16:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:16:52,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7049 backedges. 0 proven. 7049 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:55,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:55,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 287 states and 291 transitions. [2024-11-08 23:16:55,521 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 291 transitions. [2024-11-08 23:16:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 23:16:55,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:55,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:57,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7317 backedges. 0 proven. 7317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:58,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:58,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 292 states and 296 transitions. [2024-11-08 23:16:58,981 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 296 transitions. [2024-11-08 23:16:58,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:16:58,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:58,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:59,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:01,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7590 backedges. 0 proven. 7590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:02,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 297 states and 301 transitions. [2024-11-08 23:17:02,844 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 301 transitions. [2024-11-08 23:17:02,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 23:17:02,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:02,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:02,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:05,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7868 backedges. 0 proven. 7868 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:06,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 302 states and 306 transitions. [2024-11-08 23:17:06,479 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 306 transitions. [2024-11-08 23:17:06,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:17:06,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:06,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:08,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8151 backedges. 0 proven. 8151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:10,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:10,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 307 states and 311 transitions. [2024-11-08 23:17:10,392 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 311 transitions. [2024-11-08 23:17:10,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 23:17:10,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:10,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:10,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8439 backedges. 0 proven. 8439 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:14,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:14,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 312 states and 316 transitions. [2024-11-08 23:17:14,205 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 316 transitions. [2024-11-08 23:17:14,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:17:14,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:14,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8732 backedges. 0 proven. 8732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 317 states and 321 transitions. [2024-11-08 23:17:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 321 transitions. [2024-11-08 23:17:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:17:18,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:18,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:21,003 INFO L134 CoverageAnalysis]: Checked inductivity of 9030 backedges. 0 proven. 9030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 322 states and 326 transitions. [2024-11-08 23:17:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 326 transitions. [2024-11-08 23:17:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:17:22,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,555 INFO L134 CoverageAnalysis]: Checked inductivity of 9333 backedges. 0 proven. 9333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:27,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:27,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 327 states and 331 transitions. [2024-11-08 23:17:27,075 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 331 transitions. [2024-11-08 23:17:27,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 23:17:27,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:27,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:29,963 INFO L134 CoverageAnalysis]: Checked inductivity of 9641 backedges. 0 proven. 9641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:31,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 332 states and 336 transitions. [2024-11-08 23:17:31,512 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 336 transitions. [2024-11-08 23:17:31,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:17:31,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:34,577 INFO L134 CoverageAnalysis]: Checked inductivity of 9954 backedges. 0 proven. 9954 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 337 states and 341 transitions. [2024-11-08 23:17:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 341 transitions. [2024-11-08 23:17:36,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-08 23:17:36,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:36,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:39,057 INFO L134 CoverageAnalysis]: Checked inductivity of 10272 backedges. 0 proven. 10272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:40,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:40,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 342 states and 346 transitions. [2024-11-08 23:17:40,635 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 346 transitions. [2024-11-08 23:17:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:17:40,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,947 INFO L134 CoverageAnalysis]: Checked inductivity of 10595 backedges. 0 proven. 10595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:45,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:45,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 347 states and 351 transitions. [2024-11-08 23:17:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 351 transitions. [2024-11-08 23:17:45,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 23:17:45,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:45,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 10923 backedges. 0 proven. 10923 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:50,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:50,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 352 states and 356 transitions. [2024-11-08 23:17:50,671 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 356 transitions. [2024-11-08 23:17:50,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 23:17:50,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:50,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:50,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:54,467 INFO L134 CoverageAnalysis]: Checked inductivity of 11256 backedges. 0 proven. 11256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:56,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:56,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 357 states and 361 transitions. [2024-11-08 23:17:56,160 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 361 transitions. [2024-11-08 23:17:56,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-08 23:17:56,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:56,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:56,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 11594 backedges. 0 proven. 11594 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:01,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:01,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 362 states and 366 transitions. [2024-11-08 23:18:01,667 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 366 transitions. [2024-11-08 23:18:01,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 23:18:01,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:05,706 INFO L134 CoverageAnalysis]: Checked inductivity of 11937 backedges. 0 proven. 11937 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:07,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:07,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 367 states and 371 transitions. [2024-11-08 23:18:07,435 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 371 transitions. [2024-11-08 23:18:07,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 23:18:07,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:07,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:11,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:12,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 372 states and 376 transitions. [2024-11-08 23:18:12,983 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 376 transitions. [2024-11-08 23:18:12,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:18:12,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:12,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12638 backedges. 0 proven. 12638 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:18,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:18,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 377 states and 381 transitions. [2024-11-08 23:18:18,624 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 381 transitions. [2024-11-08 23:18:18,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 23:18:18,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:18,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:18,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:22,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12996 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:24,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:24,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 382 states and 386 transitions. [2024-11-08 23:18:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 386 transitions. [2024-11-08 23:18:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:18:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:24,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:28,562 INFO L134 CoverageAnalysis]: Checked inductivity of 13359 backedges. 0 proven. 13359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:30,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:30,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 387 states and 391 transitions. [2024-11-08 23:18:30,425 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 391 transitions. [2024-11-08 23:18:30,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 23:18:30,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:30,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:35,041 INFO L134 CoverageAnalysis]: Checked inductivity of 13727 backedges. 0 proven. 13727 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:36,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:36,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 392 states and 396 transitions. [2024-11-08 23:18:36,923 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 396 transitions. [2024-11-08 23:18:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:18:36,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:41,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14100 backedges. 0 proven. 14100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:43,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 397 states and 401 transitions. [2024-11-08 23:18:43,692 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 401 transitions. [2024-11-08 23:18:43,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:18:43,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:43,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:48,382 INFO L134 CoverageAnalysis]: Checked inductivity of 14478 backedges. 0 proven. 14478 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:50,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:50,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 402 states and 406 transitions. [2024-11-08 23:18:50,286 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 406 transitions. [2024-11-08 23:18:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:18:50,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:55,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14861 backedges. 0 proven. 14861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:57,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:57,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 407 states and 411 transitions. [2024-11-08 23:18:57,216 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 411 transitions. [2024-11-08 23:18:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-08 23:18:57,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:57,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:02,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15249 backedges. 0 proven. 15249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 412 states and 416 transitions. [2024-11-08 23:19:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 416 transitions. [2024-11-08 23:19:04,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 23:19:04,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:04,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:04,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:09,337 INFO L134 CoverageAnalysis]: Checked inductivity of 15642 backedges. 0 proven. 15642 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:11,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:11,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 417 states and 421 transitions. [2024-11-08 23:19:11,324 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 421 transitions. [2024-11-08 23:19:11,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:19:11,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:11,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:11,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16040 backedges. 0 proven. 16040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 422 states and 426 transitions. [2024-11-08 23:19:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 426 transitions. [2024-11-08 23:19:19,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:19:19,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:19,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 16443 backedges. 0 proven. 16443 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 427 states and 431 transitions. [2024-11-08 23:19:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 431 transitions. [2024-11-08 23:19:27,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:19:27,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:27,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:34,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16851 backedges. 0 proven. 16851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 432 states and 436 transitions. [2024-11-08 23:19:36,464 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 436 transitions. [2024-11-08 23:19:36,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-08 23:19:36,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:36,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:36,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:42,315 INFO L134 CoverageAnalysis]: Checked inductivity of 17264 backedges. 0 proven. 17264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:44,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:44,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 437 states and 441 transitions. [2024-11-08 23:19:44,522 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 441 transitions. [2024-11-08 23:19:44,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-08 23:19:44,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:44,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:51,032 INFO L134 CoverageAnalysis]: Checked inductivity of 17682 backedges. 0 proven. 17682 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:53,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 442 states and 446 transitions. [2024-11-08 23:19:53,348 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 446 transitions. [2024-11-08 23:19:53,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-08 23:19:53,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:53,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:59,307 INFO L134 CoverageAnalysis]: Checked inductivity of 18105 backedges. 0 proven. 18105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:01,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:01,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 447 states and 451 transitions. [2024-11-08 23:20:01,543 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 451 transitions. [2024-11-08 23:20:01,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-08 23:20:01,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:01,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:08,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18533 backedges. 0 proven. 18533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 452 states and 456 transitions. [2024-11-08 23:20:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 456 transitions. [2024-11-08 23:20:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-08 23:20:10,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:16,870 INFO L134 CoverageAnalysis]: Checked inductivity of 18966 backedges. 0 proven. 18966 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:19,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:19,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 457 states and 461 transitions. [2024-11-08 23:20:19,202 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 461 transitions. [2024-11-08 23:20:19,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-08 23:20:19,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:19,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:19,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:25,889 INFO L134 CoverageAnalysis]: Checked inductivity of 19404 backedges. 0 proven. 19404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 462 states and 466 transitions. [2024-11-08 23:20:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 466 transitions. [2024-11-08 23:20:28,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-08 23:20:28,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:28,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:28,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:35,772 INFO L134 CoverageAnalysis]: Checked inductivity of 19847 backedges. 0 proven. 19847 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 467 states and 471 transitions. [2024-11-08 23:20:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 471 transitions. [2024-11-08 23:20:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-08 23:20:38,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:45,767 INFO L134 CoverageAnalysis]: Checked inductivity of 20295 backedges. 0 proven. 20295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:48,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:48,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 472 states and 476 transitions. [2024-11-08 23:20:48,523 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 476 transitions. [2024-11-08 23:20:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-08 23:20:48,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:56,048 INFO L134 CoverageAnalysis]: Checked inductivity of 20748 backedges. 0 proven. 20748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 477 states and 481 transitions. [2024-11-08 23:20:58,728 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 481 transitions. [2024-11-08 23:20:58,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-08 23:20:58,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:58,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:06,598 INFO L134 CoverageAnalysis]: Checked inductivity of 21206 backedges. 0 proven. 21206 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 482 states and 486 transitions. [2024-11-08 23:21:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 486 transitions. [2024-11-08 23:21:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-11-08 23:21:09,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:09,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:09,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 21669 backedges. 0 proven. 21669 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 487 states and 491 transitions. [2024-11-08 23:21:19,537 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 491 transitions. [2024-11-08 23:21:19,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-08 23:21:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:19,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:27,204 INFO L134 CoverageAnalysis]: Checked inductivity of 22137 backedges. 0 proven. 22137 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:30,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:30,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 492 states and 496 transitions. [2024-11-08 23:21:30,006 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 496 transitions. [2024-11-08 23:21:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-08 23:21:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:37,831 INFO L134 CoverageAnalysis]: Checked inductivity of 22610 backedges. 0 proven. 22610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:40,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:40,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 497 states and 501 transitions. [2024-11-08 23:21:40,418 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 501 transitions. [2024-11-08 23:21:40,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-08 23:21:40,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:40,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:40,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 23088 backedges. 0 proven. 23088 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:51,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:51,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 502 states and 506 transitions. [2024-11-08 23:21:51,375 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 506 transitions. [2024-11-08 23:21:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-08 23:21:51,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:51,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:59,633 INFO L134 CoverageAnalysis]: Checked inductivity of 23571 backedges. 0 proven. 23571 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:02,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:02,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 507 states and 511 transitions. [2024-11-08 23:22:02,427 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 511 transitions. [2024-11-08 23:22:02,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-08 23:22:02,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24059 backedges. 0 proven. 24059 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 512 states and 516 transitions. [2024-11-08 23:22:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 516 transitions. [2024-11-08 23:22:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-08 23:22:13,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,387 INFO L134 CoverageAnalysis]: Checked inductivity of 24552 backedges. 0 proven. 24552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:25,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 517 states and 521 transitions. [2024-11-08 23:22:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 521 transitions. [2024-11-08 23:22:25,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-08 23:22:25,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:33,533 INFO L134 CoverageAnalysis]: Checked inductivity of 25050 backedges. 0 proven. 25050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:36,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:36,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 522 states and 526 transitions. [2024-11-08 23:22:36,070 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 526 transitions. [2024-11-08 23:22:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-08 23:22:36,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:36,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:44,750 INFO L134 CoverageAnalysis]: Checked inductivity of 25553 backedges. 0 proven. 25553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:47,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:47,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 527 states and 531 transitions. [2024-11-08 23:22:47,377 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 531 transitions. [2024-11-08 23:22:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-08 23:22:47,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:47,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:56,402 INFO L134 CoverageAnalysis]: Checked inductivity of 26061 backedges. 0 proven. 26061 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:58,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:58,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 532 states and 536 transitions. [2024-11-08 23:22:58,876 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 536 transitions. [2024-11-08 23:22:58,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-08 23:22:58,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:58,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:07,884 INFO L134 CoverageAnalysis]: Checked inductivity of 26574 backedges. 0 proven. 26574 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 537 states and 541 transitions. [2024-11-08 23:23:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 541 transitions. [2024-11-08 23:23:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-08 23:23:10,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:10,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,005 INFO L134 CoverageAnalysis]: Checked inductivity of 27092 backedges. 0 proven. 27092 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 542 states and 546 transitions. [2024-11-08 23:23:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 546 transitions. [2024-11-08 23:23:22,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-11-08 23:23:22,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:22,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:32,144 INFO L134 CoverageAnalysis]: Checked inductivity of 27615 backedges. 0 proven. 27615 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:34,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:34,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 547 states and 551 transitions. [2024-11-08 23:23:34,924 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 551 transitions. [2024-11-08 23:23:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-08 23:23:34,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:44,456 INFO L134 CoverageAnalysis]: Checked inductivity of 28143 backedges. 0 proven. 28143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:47,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 552 states and 556 transitions. [2024-11-08 23:23:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 556 transitions. [2024-11-08 23:23:47,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-08 23:23:47,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:47,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:47,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 28676 backedges. 0 proven. 28676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:59,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 557 states and 561 transitions. [2024-11-08 23:23:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 561 transitions. [2024-11-08 23:23:59,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-08 23:23:59,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:09,777 INFO L134 CoverageAnalysis]: Checked inductivity of 29214 backedges. 0 proven. 29214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:12,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 562 states and 566 transitions. [2024-11-08 23:24:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 566 transitions. [2024-11-08 23:24:12,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-11-08 23:24:12,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:23,466 INFO L134 CoverageAnalysis]: Checked inductivity of 29757 backedges. 0 proven. 29757 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:26,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:26,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 567 states and 571 transitions. [2024-11-08 23:24:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 571 transitions. [2024-11-08 23:24:26,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-08 23:24:26,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:26,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:26,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:37,246 INFO L134 CoverageAnalysis]: Checked inductivity of 30305 backedges. 0 proven. 30305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 572 states and 576 transitions. [2024-11-08 23:24:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 576 transitions. [2024-11-08 23:24:39,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-08 23:24:39,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:39,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:40,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:51,224 INFO L134 CoverageAnalysis]: Checked inductivity of 30858 backedges. 0 proven. 30858 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:54,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:54,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 577 states and 581 transitions. [2024-11-08 23:24:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 581 transitions. [2024-11-08 23:24:54,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-11-08 23:24:54,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:05,408 INFO L134 CoverageAnalysis]: Checked inductivity of 31416 backedges. 0 proven. 31416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:08,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 582 states and 586 transitions. [2024-11-08 23:25:08,266 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 586 transitions. [2024-11-08 23:25:08,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-08 23:25:08,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:08,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:20,028 INFO L134 CoverageAnalysis]: Checked inductivity of 31979 backedges. 0 proven. 31979 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 587 states and 591 transitions. [2024-11-08 23:25:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 591 transitions. [2024-11-08 23:25:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-08 23:25:22,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 32547 backedges. 0 proven. 32547 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:37,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:37,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 592 states and 596 transitions. [2024-11-08 23:25:37,704 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 596 transitions. [2024-11-08 23:25:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-08 23:25:37,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:37,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:50,026 INFO L134 CoverageAnalysis]: Checked inductivity of 33120 backedges. 0 proven. 33120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:52,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 597 states and 601 transitions. [2024-11-08 23:25:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 601 transitions. [2024-11-08 23:25:52,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 587 [2024-11-08 23:25:52,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:52,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:05,509 INFO L134 CoverageAnalysis]: Checked inductivity of 33698 backedges. 0 proven. 33698 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:08,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:08,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 602 states and 606 transitions. [2024-11-08 23:26:08,348 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 606 transitions. [2024-11-08 23:26:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-11-08 23:26:08,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:08,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:08,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:23,644 INFO L134 CoverageAnalysis]: Checked inductivity of 34281 backedges. 0 proven. 34281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:26,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:26,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 607 states and 611 transitions. [2024-11-08 23:26:26,603 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 611 transitions. [2024-11-08 23:26:26,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-11-08 23:26:26,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:26,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:41,729 INFO L134 CoverageAnalysis]: Checked inductivity of 34869 backedges. 0 proven. 34869 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:44,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 612 states and 616 transitions. [2024-11-08 23:26:44,713 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 616 transitions. [2024-11-08 23:26:44,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-08 23:26:44,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:59,184 INFO L134 CoverageAnalysis]: Checked inductivity of 35462 backedges. 0 proven. 35462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:02,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 617 states and 621 transitions. [2024-11-08 23:27:02,143 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 621 transitions. [2024-11-08 23:27:02,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-11-08 23:27:02,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:02,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:02,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:17,437 INFO L134 CoverageAnalysis]: Checked inductivity of 36060 backedges. 0 proven. 36060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:20,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:20,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 622 states and 626 transitions. [2024-11-08 23:27:20,406 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 626 transitions. [2024-11-08 23:27:20,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 612 [2024-11-08 23:27:20,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:20,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:20,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:35,735 INFO L134 CoverageAnalysis]: Checked inductivity of 36663 backedges. 0 proven. 36663 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:38,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 627 states and 631 transitions. [2024-11-08 23:27:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 631 transitions. [2024-11-08 23:27:38,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-11-08 23:27:38,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 37271 backedges. 0 proven. 37271 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:56,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 632 states and 636 transitions. [2024-11-08 23:27:56,850 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 636 transitions. [2024-11-08 23:27:56,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 622 [2024-11-08 23:27:56,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 37884 backedges. 0 proven. 37884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 637 states and 641 transitions. [2024-11-08 23:28:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 641 transitions. [2024-11-08 23:28:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-11-08 23:28:16,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:16,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,890 INFO L134 CoverageAnalysis]: Checked inductivity of 38502 backedges. 0 proven. 38502 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:36,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:36,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 642 states and 646 transitions. [2024-11-08 23:28:36,063 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 646 transitions. [2024-11-08 23:28:36,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-08 23:28:36,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:36,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:36,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 39125 backedges. 0 proven. 39125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:56,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 647 states and 651 transitions. [2024-11-08 23:28:56,309 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 651 transitions. [2024-11-08 23:28:56,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-11-08 23:28:56,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:56,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39753 backedges. 0 proven. 39753 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:29:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:14,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 652 states and 656 transitions. [2024-11-08 23:29:14,767 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 656 transitions. [2024-11-08 23:29:14,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 642 [2024-11-08 23:29:14,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:14,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 40386 backedges. 0 proven. 40386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.