./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-invgen/id_trans.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/id_trans.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6aaead44d7f76ddac498383f5d9663622bc4506781697c14d3a4988231066e32 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:19:53,352 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:19:53,424 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:19:53,429 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:19:53,430 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:19:53,466 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:19:53,467 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:19:53,467 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:19:53,468 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:19:53,468 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:19:53,468 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:19:53,468 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:19:53,468 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:19:53,469 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:19:53,470 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:19:53,470 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:19:53,470 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:19:53,470 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:19:53,470 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:19:53,470 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:19:53,470 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:19:53,470 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:53,471 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:19:53,471 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:19:53,471 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:19:53,471 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:19:53,471 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:19:53,471 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6aaead44d7f76ddac498383f5d9663622bc4506781697c14d3a4988231066e32 [2024-11-13 23:19:53,770 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:19:53,782 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:19:53,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:19:53,791 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:19:53,791 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:19:53,793 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/loop-invgen/id_trans.i Unable to find full path for "g++" [2024-11-13 23:19:55,901 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:19:56,168 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:19:56,171 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/sv-benchmarks/c/loop-invgen/id_trans.i [2024-11-13 23:19:56,181 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/data/c836b1912/52a95ed974414d4ebf8739283fb416e7/FLAGb51479a1b [2024-11-13 23:19:56,214 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/data/c836b1912/52a95ed974414d4ebf8739283fb416e7 [2024-11-13 23:19:56,218 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:19:56,220 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:19:56,224 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:56,225 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:19:56,232 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:19:56,233 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,235 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28c3247f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56, skipping insertion in model container [2024-11-13 23:19:56,237 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,258 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:19:56,508 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:56,518 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:19:56,540 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:56,563 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:19:56,564 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56 WrapperNode [2024-11-13 23:19:56,565 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:56,566 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:56,566 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:19:56,567 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:19:56,576 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,586 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,618 INFO L138 Inliner]: procedures = 16, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 59 [2024-11-13 23:19:56,619 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:56,620 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:19:56,621 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:19:56,621 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:19:56,631 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,631 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,635 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,639 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,643 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,651 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,657 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,658 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,663 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:19:56,664 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:19:56,668 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:19:56,668 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:19:56,669 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:56" (1/1) ... [2024-11-13 23:19:56,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:56,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:19:56,725 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:19:56,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63c4c42e-89ee-4763-b7b8-5259d747ac6f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:19:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:19:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:19:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:19:56,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:19:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 23:19:56,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 23:19:56,878 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:19:56,881 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:19:57,221 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-13 23:19:57,222 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:19:57,267 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:19:57,268 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:19:57,268 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:57 BoogieIcfgContainer [2024-11-13 23:19:57,268 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:19:57,270 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:19:57,270 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:19:57,285 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:19:57,285 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:57" (1/1) ... [2024-11-13 23:19:57,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:19:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:57,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 33 states and 38 transitions. [2024-11-13 23:19:57,379 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2024-11-13 23:19:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:19:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:57,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:57,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:57,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:57,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-13 23:19:57,729 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-13 23:19:57,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:19:57,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:57,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:57,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:58,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 31 states and 36 transitions. [2024-11-13 23:19:58,036 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 36 transitions. [2024-11-13 23:19:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:19:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:58,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-13 23:19:58,297 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-13 23:19:58,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:19:58,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2024-11-13 23:19:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2024-11-13 23:19:58,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:19:58,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:59,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-11-13 23:19:59,148 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-11-13 23:19:59,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:19:59,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-11-13 23:19:59,321 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-11-13 23:19:59,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:19:59,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,453 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:19:59,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 43 states and 56 transitions. [2024-11-13 23:19:59,620 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 56 transitions. [2024-11-13 23:19:59,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:59,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,828 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:19:59,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 60 transitions. [2024-11-13 23:19:59,985 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2024-11-13 23:19:59,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:19:59,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:00,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2024-11-13 23:20:00,235 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2024-11-13 23:20:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:20:00,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:00,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:00,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 50 states and 67 transitions. [2024-11-13 23:20:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 67 transitions. [2024-11-13 23:20:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:20:00,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:00,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:00,660 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:01,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:01,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 68 transitions. [2024-11-13 23:20:01,607 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 68 transitions. [2024-11-13 23:20:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:20:01,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:01,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:01,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:01,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:20:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:02,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 65 states and 90 transitions. [2024-11-13 23:20:02,580 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 90 transitions. [2024-11-13 23:20:02,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:20:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:02,777 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:03,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 71 states and 103 transitions. [2024-11-13 23:20:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 103 transitions. [2024-11-13 23:20:03,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:20:03,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,471 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:03,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 72 states and 104 transitions. [2024-11-13 23:20:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 104 transitions. [2024-11-13 23:20:03,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:20:03,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,952 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:04,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 74 states and 106 transitions. [2024-11-13 23:20:04,177 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 106 transitions. [2024-11-13 23:20:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:20:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,409 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:05,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:05,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 81 states and 120 transitions. [2024-11-13 23:20:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 120 transitions. [2024-11-13 23:20:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:20:05,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:05,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:05,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:05,366 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:05,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:05,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 82 states and 120 transitions. [2024-11-13 23:20:05,685 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 120 transitions. [2024-11-13 23:20:05,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:20:05,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:05,796 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:20:06,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:06,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 84 states and 121 transitions. [2024-11-13 23:20:06,074 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 121 transitions. [2024-11-13 23:20:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:20:06,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 23:20:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 81 states and 117 transitions. [2024-11-13 23:20:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 117 transitions. [2024-11-13 23:20:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:20:06,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:06,547 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:20:06,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:06,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 84 states and 121 transitions. [2024-11-13 23:20:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 121 transitions. [2024-11-13 23:20:06,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:20:06,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:06,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:06,792 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:20:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:07,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 91 states and 130 transitions. [2024-11-13 23:20:07,430 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 130 transitions. [2024-11-13 23:20:07,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:20:07,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:07,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:07,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:07,618 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:20:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 99 states and 144 transitions. [2024-11-13 23:20:08,272 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 144 transitions. [2024-11-13 23:20:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:20:08,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,356 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:20:09,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:09,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 100 states and 145 transitions. [2024-11-13 23:20:09,530 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 145 transitions. [2024-11-13 23:20:09,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:20:09,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:09,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:09,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:09,645 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 23:20:10,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:10,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 112 states and 162 transitions. [2024-11-13 23:20:10,721 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 162 transitions. [2024-11-13 23:20:10,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:20:10,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:10,950 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:20:11,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:11,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 113 states and 162 transitions. [2024-11-13 23:20:11,306 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 162 transitions. [2024-11-13 23:20:11,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:11,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:11,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:20:12,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 119 states and 174 transitions. [2024-11-13 23:20:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 174 transitions. [2024-11-13 23:20:12,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:12,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:12,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:12,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:20:13,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:13,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 120 states and 174 transitions. [2024-11-13 23:20:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 174 transitions. [2024-11-13 23:20:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:13,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:13,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:13,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:20:14,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:14,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 122 states and 175 transitions. [2024-11-13 23:20:14,063 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 175 transitions. [2024-11-13 23:20:14,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:20:14,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:14,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,359 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 23:20:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:15,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 130 states and 189 transitions. [2024-11-13 23:20:15,177 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 189 transitions. [2024-11-13 23:20:15,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:20:15,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:15,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:15,286 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 23:20:16,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 130 states and 188 transitions. [2024-11-13 23:20:16,568 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 188 transitions. [2024-11-13 23:20:16,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:20:16,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:16,701 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 23:20:17,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:17,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 142 states and 204 transitions. [2024-11-13 23:20:17,653 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 204 transitions. [2024-11-13 23:20:17,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:17,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:17,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:17,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:17,979 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 23:20:18,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 148 states and 216 transitions. [2024-11-13 23:20:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 216 transitions. [2024-11-13 23:20:18,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:18,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:19,151 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 23:20:19,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:19,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 149 states and 216 transitions. [2024-11-13 23:20:19,615 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 216 transitions. [2024-11-13 23:20:19,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:20:19,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:19,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:19,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:19,813 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 23:20:20,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 151 states and 217 transitions. [2024-11-13 23:20:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2024-11-13 23:20:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:20:20,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:20,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:20,490 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-13 23:20:21,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:21,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 159 states and 231 transitions. [2024-11-13 23:20:21,382 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 231 transitions. [2024-11-13 23:20:21,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:20:21,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:21,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-13 23:20:22,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:22,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 159 states and 230 transitions. [2024-11-13 23:20:22,668 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 230 transitions. [2024-11-13 23:20:22,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:20:22,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:22,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:22,837 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-13 23:20:23,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:23,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 171 states and 246 transitions. [2024-11-13 23:20:23,806 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 246 transitions. [2024-11-13 23:20:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:23,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-13 23:20:25,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:25,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 178 states and 260 transitions. [2024-11-13 23:20:25,505 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 260 transitions. [2024-11-13 23:20:25,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:25,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:25,775 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-13 23:20:26,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:26,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 179 states and 260 transitions. [2024-11-13 23:20:26,319 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 260 transitions. [2024-11-13 23:20:26,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:20:26,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:26,564 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-13 23:20:27,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:27,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 181 states and 261 transitions. [2024-11-13 23:20:27,018 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 261 transitions. [2024-11-13 23:20:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:20:27,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:27,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:27,472 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-11-13 23:20:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:28,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 189 states and 275 transitions. [2024-11-13 23:20:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 275 transitions. [2024-11-13 23:20:28,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:20:28,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:28,484 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-11-13 23:20:29,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 189 states and 274 transitions. [2024-11-13 23:20:29,701 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 274 transitions. [2024-11-13 23:20:29,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:20:29,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:29,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:29,884 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 23:20:30,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:30,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 201 states and 290 transitions. [2024-11-13 23:20:30,863 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 290 transitions. [2024-11-13 23:20:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:20:30,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:30,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:31,308 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 23:20:32,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:32,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 207 states and 302 transitions. [2024-11-13 23:20:32,311 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 302 transitions. [2024-11-13 23:20:32,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:20:32,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:32,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:32,651 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 23:20:33,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:33,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 208 states and 302 transitions. [2024-11-13 23:20:33,247 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 302 transitions. [2024-11-13 23:20:33,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:20:33,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:33,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:33,515 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 23:20:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:33,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 210 states and 303 transitions. [2024-11-13 23:20:33,958 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 303 transitions. [2024-11-13 23:20:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:20:33,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:33,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:34,296 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-13 23:20:35,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 218 states and 317 transitions. [2024-11-13 23:20:35,116 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 317 transitions. [2024-11-13 23:20:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:20:35,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2024-11-13 23:20:36,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 218 states and 316 transitions. [2024-11-13 23:20:36,407 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 316 transitions. [2024-11-13 23:20:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:20:36,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,560 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 757 trivial. 0 not checked. [2024-11-13 23:20:37,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 230 states and 332 transitions. [2024-11-13 23:20:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 332 transitions. [2024-11-13 23:20:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:20:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-13 23:20:39,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:39,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 236 states and 344 transitions. [2024-11-13 23:20:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 344 transitions. [2024-11-13 23:20:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:20:39,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:39,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-13 23:20:40,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:40,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 237 states and 344 transitions. [2024-11-13 23:20:40,328 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 344 transitions. [2024-11-13 23:20:40,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:20:40,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:40,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:40,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:40,600 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-13 23:20:41,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:41,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 239 states and 345 transitions. [2024-11-13 23:20:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 345 transitions. [2024-11-13 23:20:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:20:41,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:41,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:41,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-13 23:20:42,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:42,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 247 states and 359 transitions. [2024-11-13 23:20:42,932 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 359 transitions. [2024-11-13 23:20:42,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:20:42,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:42,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:42,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:43,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1057 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1050 trivial. 0 not checked. [2024-11-13 23:20:44,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:44,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 247 states and 358 transitions. [2024-11-13 23:20:44,504 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 358 transitions. [2024-11-13 23:20:44,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:20:44,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:44,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:44,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:44,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1064 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2024-11-13 23:20:45,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:45,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 259 states and 374 transitions. [2024-11-13 23:20:45,747 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 374 transitions. [2024-11-13 23:20:45,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:20:45,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:45,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 0 proven. 343 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-13 23:20:47,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:47,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 265 states and 385 transitions. [2024-11-13 23:20:47,126 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 385 transitions. [2024-11-13 23:20:47,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:20:47,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 0 proven. 343 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-13 23:20:48,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:48,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 266 states and 385 transitions. [2024-11-13 23:20:48,314 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 385 transitions. [2024-11-13 23:20:48,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:20:48,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:48,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:48,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1213 backedges. 0 proven. 343 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-13 23:20:49,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:49,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 268 states and 386 transitions. [2024-11-13 23:20:49,285 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 386 transitions. [2024-11-13 23:20:49,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:20:49,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:49,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:49,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1384 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2024-11-13 23:20:50,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:50,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 272 states and 395 transitions. [2024-11-13 23:20:50,427 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 395 transitions. [2024-11-13 23:20:50,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:20:50,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:50,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:50,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:50,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1392 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1384 trivial. 0 not checked. [2024-11-13 23:20:52,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 272 states and 394 transitions. [2024-11-13 23:20:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 394 transitions. [2024-11-13 23:20:52,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:20:52,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:52,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1400 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 1377 trivial. 0 not checked. [2024-11-13 23:20:53,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 284 states and 410 transitions. [2024-11-13 23:20:53,692 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 410 transitions. [2024-11-13 23:20:53,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:20:53,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:54,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1570 backedges. 0 proven. 448 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-11-13 23:20:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:56,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 291 states and 424 transitions. [2024-11-13 23:20:56,920 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 424 transitions. [2024-11-13 23:20:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:20:56,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:57,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1570 backedges. 0 proven. 448 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-11-13 23:20:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 292 states and 424 transitions. [2024-11-13 23:20:58,151 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 424 transitions. [2024-11-13 23:20:58,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:20:58,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:58,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:58,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1570 backedges. 0 proven. 448 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-11-13 23:20:59,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 294 states and 425 transitions. [2024-11-13 23:20:59,360 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 425 transitions. [2024-11-13 23:20:59,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:20:59,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:59,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:59,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 472 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-11-13 23:21:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 297 states and 429 transitions. [2024-11-13 23:21:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 429 transitions. [2024-11-13 23:21:00,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:21:00,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:00,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:01,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 0 proven. 504 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-13 23:21:02,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 305 states and 443 transitions. [2024-11-13 23:21:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 443 transitions. [2024-11-13 23:21:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:21:02,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1773 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1764 trivial. 0 not checked. [2024-11-13 23:21:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 306 states and 444 transitions. [2024-11-13 23:21:03,805 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 444 transitions. [2024-11-13 23:21:03,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:21:03,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:03,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 1756 trivial. 0 not checked. [2024-11-13 23:21:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 318 states and 460 transitions. [2024-11-13 23:21:05,252 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 460 transitions. [2024-11-13 23:21:05,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:21:05,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1973 backedges. 0 proven. 567 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 23:21:07,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:07,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 324 states and 472 transitions. [2024-11-13 23:21:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 472 transitions. [2024-11-13 23:21:07,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:21:07,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:07,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:07,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1973 backedges. 0 proven. 567 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 23:21:08,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 325 states and 472 transitions. [2024-11-13 23:21:08,634 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 472 transitions. [2024-11-13 23:21:08,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 23:21:08,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1973 backedges. 0 proven. 567 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 23:21:09,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:09,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 327 states and 473 transitions. [2024-11-13 23:21:09,761 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 473 transitions. [2024-11-13 23:21:09,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 23:21:09,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:09,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2190 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-13 23:21:11,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 335 states and 487 transitions. [2024-11-13 23:21:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 487 transitions. [2024-11-13 23:21:11,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:21:11,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 2200 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2190 trivial. 0 not checked. [2024-11-13 23:21:13,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 335 states and 486 transitions. [2024-11-13 23:21:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 486 transitions. [2024-11-13 23:21:13,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 23:21:13,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:13,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:13,871 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2181 trivial. 0 not checked. [2024-11-13 23:21:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 347 states and 502 transitions. [2024-11-13 23:21:15,189 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 502 transitions. [2024-11-13 23:21:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:21:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 700 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-13 23:21:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:17,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 353 states and 514 transitions. [2024-11-13 23:21:17,564 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 514 transitions. [2024-11-13 23:21:17,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:21:17,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:17,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:18,134 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 700 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-13 23:21:18,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:18,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 354 states and 514 transitions. [2024-11-13 23:21:18,944 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 514 transitions. [2024-11-13 23:21:18,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:21:18,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:18,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:18,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:19,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 700 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-11-13 23:21:20,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 356 states and 515 transitions. [2024-11-13 23:21:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 515 transitions. [2024-11-13 23:21:20,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 23:21:20,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:21,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2662 backedges. 0 proven. 770 refuted. 0 times theorem prover too weak. 1892 trivial. 0 not checked. [2024-11-13 23:21:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 364 states and 529 transitions. [2024-11-13 23:21:23,100 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 529 transitions. [2024-11-13 23:21:23,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 23:21:23,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:23,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2662 trivial. 0 not checked. [2024-11-13 23:21:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:24,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 364 states and 528 transitions. [2024-11-13 23:21:24,957 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 528 transitions. [2024-11-13 23:21:24,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 23:21:24,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:24,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2684 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 2652 trivial. 0 not checked. [2024-11-13 23:21:26,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 376 states and 544 transitions. [2024-11-13 23:21:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 544 transitions. [2024-11-13 23:21:26,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 23:21:26,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:27,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 847 refuted. 0 times theorem prover too weak. 2070 trivial. 0 not checked. [2024-11-13 23:21:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:29,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 382 states and 555 transitions. [2024-11-13 23:21:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 555 transitions. [2024-11-13 23:21:29,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 23:21:29,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:29,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:30,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 847 refuted. 0 times theorem prover too weak. 2070 trivial. 0 not checked. [2024-11-13 23:21:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:31,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 383 states and 555 transitions. [2024-11-13 23:21:31,431 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 555 transitions. [2024-11-13 23:21:31,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 23:21:31,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:31,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:31,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:32,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 847 refuted. 0 times theorem prover too weak. 2070 trivial. 0 not checked. [2024-11-13 23:21:33,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:33,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 385 states and 556 transitions. [2024-11-13 23:21:33,209 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 556 transitions. [2024-11-13 23:21:33,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 23:21:33,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:33,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:34,548 INFO L134 CoverageAnalysis]: Checked inductivity of 3180 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-11-13 23:21:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 392 states and 569 transitions. [2024-11-13 23:21:36,330 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 569 transitions. [2024-11-13 23:21:36,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 23:21:36,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:36,492 INFO L134 CoverageAnalysis]: Checked inductivity of 3192 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3180 trivial. 0 not checked. [2024-11-13 23:21:38,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 392 states and 568 transitions. [2024-11-13 23:21:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 568 transitions. [2024-11-13 23:21:38,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 23:21:38,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3204 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 3169 trivial. 0 not checked. [2024-11-13 23:21:40,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:40,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 404 states and 584 transitions. [2024-11-13 23:21:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 584 transitions. [2024-11-13 23:21:40,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 23:21:40,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:40,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,784 INFO L134 CoverageAnalysis]: Checked inductivity of 3458 backedges. 0 proven. 1008 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-11-13 23:21:44,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 411 states and 598 transitions. [2024-11-13 23:21:44,391 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 598 transitions. [2024-11-13 23:21:44,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 23:21:44,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,207 INFO L134 CoverageAnalysis]: Checked inductivity of 3458 backedges. 0 proven. 1008 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-11-13 23:21:46,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:46,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 412 states and 598 transitions. [2024-11-13 23:21:46,197 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 598 transitions. [2024-11-13 23:21:46,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 23:21:46,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:46,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:46,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:47,116 INFO L134 CoverageAnalysis]: Checked inductivity of 3458 backedges. 0 proven. 1008 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-11-13 23:21:47,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:47,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 414 states and 599 transitions. [2024-11-13 23:21:47,980 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 599 transitions. [2024-11-13 23:21:47,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 23:21:47,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:47,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:49,153 INFO L134 CoverageAnalysis]: Checked inductivity of 3744 backedges. 0 proven. 1092 refuted. 0 times theorem prover too weak. 2652 trivial. 0 not checked. [2024-11-13 23:21:50,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:50,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 422 states and 613 transitions. [2024-11-13 23:21:50,942 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 613 transitions. [2024-11-13 23:21:50,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 23:21:50,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,106 INFO L134 CoverageAnalysis]: Checked inductivity of 3757 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3744 trivial. 0 not checked. [2024-11-13 23:21:54,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 422 states and 612 transitions. [2024-11-13 23:21:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 612 transitions. [2024-11-13 23:21:54,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 23:21:54,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:54,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:54,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3770 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 3732 trivial. 0 not checked. [2024-11-13 23:21:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 434 states and 628 transitions. [2024-11-13 23:21:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 628 transitions. [2024-11-13 23:21:56,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 23:21:56,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4045 backedges. 0 proven. 1183 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 23:22:00,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:00,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 440 states and 640 transitions. [2024-11-13 23:22:00,062 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 640 transitions. [2024-11-13 23:22:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 23:22:00,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:00,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 4045 backedges. 0 proven. 1183 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 23:22:01,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:01,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 441 states and 640 transitions. [2024-11-13 23:22:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 640 transitions. [2024-11-13 23:22:01,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 23:22:01,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:01,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4045 backedges. 0 proven. 1183 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-11-13 23:22:03,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 443 states and 641 transitions. [2024-11-13 23:22:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 641 transitions. [2024-11-13 23:22:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 23:22:03,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 1274 refuted. 0 times theorem prover too weak. 3080 trivial. 0 not checked. [2024-11-13 23:22:06,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 451 states and 655 transitions. [2024-11-13 23:22:06,668 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 655 transitions. [2024-11-13 23:22:06,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 23:22:06,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:06,809 INFO L134 CoverageAnalysis]: Checked inductivity of 4368 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4354 trivial. 0 not checked. [2024-11-13 23:22:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 451 states and 654 transitions. [2024-11-13 23:22:08,996 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 654 transitions. [2024-11-13 23:22:08,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 23:22:08,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:08,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:09,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4382 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 4341 trivial. 0 not checked. [2024-11-13 23:22:11,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 463 states and 670 transitions. [2024-11-13 23:22:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 670 transitions. [2024-11-13 23:22:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 23:22:11,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:12,326 INFO L134 CoverageAnalysis]: Checked inductivity of 4678 backedges. 0 proven. 1372 refuted. 0 times theorem prover too weak. 3306 trivial. 0 not checked. [2024-11-13 23:22:14,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 469 states and 682 transitions. [2024-11-13 23:22:14,503 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 682 transitions. [2024-11-13 23:22:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 23:22:14,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:14,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:15,523 INFO L134 CoverageAnalysis]: Checked inductivity of 4678 backedges. 0 proven. 1372 refuted. 0 times theorem prover too weak. 3306 trivial. 0 not checked. [2024-11-13 23:22:16,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 470 states and 682 transitions. [2024-11-13 23:22:16,639 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 682 transitions. [2024-11-13 23:22:16,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 23:22:16,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,754 INFO L134 CoverageAnalysis]: Checked inductivity of 4678 backedges. 0 proven. 1372 refuted. 0 times theorem prover too weak. 3306 trivial. 0 not checked. [2024-11-13 23:22:18,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 472 states and 683 transitions. [2024-11-13 23:22:18,671 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 683 transitions. [2024-11-13 23:22:18,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 23:22:18,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,076 INFO L134 CoverageAnalysis]: Checked inductivity of 5010 backedges. 0 proven. 1470 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-11-13 23:22:22,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 480 states and 697 transitions. [2024-11-13 23:22:22,050 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 697 transitions. [2024-11-13 23:22:22,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 23:22:22,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:22,271 INFO L134 CoverageAnalysis]: Checked inductivity of 5025 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5010 trivial. 0 not checked. [2024-11-13 23:22:24,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:24,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 480 states and 696 transitions. [2024-11-13 23:22:24,529 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 696 transitions. [2024-11-13 23:22:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 23:22:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:24,738 INFO L134 CoverageAnalysis]: Checked inductivity of 5040 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 4996 trivial. 0 not checked. [2024-11-13 23:22:26,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 492 states and 712 transitions. [2024-11-13 23:22:26,789 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 712 transitions. [2024-11-13 23:22:26,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 23:22:26,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5357 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2024-11-13 23:22:30,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 498 states and 723 transitions. [2024-11-13 23:22:30,443 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 723 transitions. [2024-11-13 23:22:30,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 23:22:30,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 5357 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2024-11-13 23:22:33,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 499 states and 723 transitions. [2024-11-13 23:22:33,409 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 723 transitions. [2024-11-13 23:22:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 23:22:33,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:34,804 INFO L134 CoverageAnalysis]: Checked inductivity of 5357 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2024-11-13 23:22:35,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 501 states and 724 transitions. [2024-11-13 23:22:35,944 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 724 transitions. [2024-11-13 23:22:35,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-13 23:22:35,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:35,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:35,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:37,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5712 backedges. 0 proven. 1680 refuted. 0 times theorem prover too weak. 4032 trivial. 0 not checked. [2024-11-13 23:22:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:38,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 505 states and 733 transitions. [2024-11-13 23:22:38,487 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 733 transitions. [2024-11-13 23:22:38,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 23:22:38,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:38,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 5728 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 5712 trivial. 0 not checked. [2024-11-13 23:22:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:41,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 505 states and 732 transitions. [2024-11-13 23:22:41,033 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 732 transitions. [2024-11-13 23:22:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 23:22:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:41,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:41,262 INFO L134 CoverageAnalysis]: Checked inductivity of 5744 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 5697 trivial. 0 not checked. [2024-11-13 23:22:43,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:43,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 517 states and 748 transitions. [2024-11-13 23:22:43,370 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 748 transitions. [2024-11-13 23:22:43,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 23:22:43,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:43,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:43,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:45,295 INFO L134 CoverageAnalysis]: Checked inductivity of 6082 backedges. 0 proven. 1792 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-13 23:22:48,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:48,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 524 states and 762 transitions. [2024-11-13 23:22:48,900 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 762 transitions. [2024-11-13 23:22:48,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 23:22:48,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:48,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:50,403 INFO L134 CoverageAnalysis]: Checked inductivity of 6082 backedges. 0 proven. 1792 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-13 23:22:51,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:51,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 525 states and 762 transitions. [2024-11-13 23:22:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 762 transitions. [2024-11-13 23:22:51,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 23:22:51,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:51,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:52,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6082 backedges. 0 proven. 1792 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-11-13 23:22:54,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 527 states and 763 transitions. [2024-11-13 23:22:54,014 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 763 transitions. [2024-11-13 23:22:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-13 23:22:54,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,410 INFO L134 CoverageAnalysis]: Checked inductivity of 6262 backedges. 0 proven. 1840 refuted. 0 times theorem prover too weak. 4422 trivial. 0 not checked. [2024-11-13 23:22:56,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 530 states and 767 transitions. [2024-11-13 23:22:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 767 transitions. [2024-11-13 23:22:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-13 23:22:56,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,354 INFO L134 CoverageAnalysis]: Checked inductivity of 6460 backedges. 0 proven. 1904 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-13 23:23:01,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:01,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 538 states and 781 transitions. [2024-11-13 23:23:01,272 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 781 transitions. [2024-11-13 23:23:01,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 23:23:01,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:01,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:01,472 INFO L134 CoverageAnalysis]: Checked inductivity of 6477 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6460 trivial. 0 not checked. [2024-11-13 23:23:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 538 states and 780 transitions. [2024-11-13 23:23:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 780 transitions. [2024-11-13 23:23:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-13 23:23:04,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:04,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 6494 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 6444 trivial. 0 not checked. [2024-11-13 23:23:06,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:06,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 550 states and 796 transitions. [2024-11-13 23:23:06,613 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 796 transitions. [2024-11-13 23:23:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 23:23:06,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:08,351 INFO L134 CoverageAnalysis]: Checked inductivity of 6853 backedges. 0 proven. 2023 refuted. 0 times theorem prover too weak. 4830 trivial. 0 not checked. [2024-11-13 23:23:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:11,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 556 states and 808 transitions. [2024-11-13 23:23:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 808 transitions. [2024-11-13 23:23:11,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 23:23:11,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:11,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 6853 backedges. 0 proven. 2023 refuted. 0 times theorem prover too weak. 4830 trivial. 0 not checked. [2024-11-13 23:23:14,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:14,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 557 states and 808 transitions. [2024-11-13 23:23:14,736 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 808 transitions. [2024-11-13 23:23:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 23:23:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:16,766 INFO L134 CoverageAnalysis]: Checked inductivity of 6853 backedges. 0 proven. 2023 refuted. 0 times theorem prover too weak. 4830 trivial. 0 not checked. [2024-11-13 23:23:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:18,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 559 states and 809 transitions. [2024-11-13 23:23:18,052 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 809 transitions. [2024-11-13 23:23:18,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 23:23:18,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:18,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7254 backedges. 0 proven. 2142 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-11-13 23:23:22,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:22,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 567 states and 823 transitions. [2024-11-13 23:23:22,677 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 823 transitions. [2024-11-13 23:23:22,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 23:23:22,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:22,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:22,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7272 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 7254 trivial. 0 not checked. [2024-11-13 23:23:25,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:25,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 567 states and 822 transitions. [2024-11-13 23:23:25,520 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 822 transitions. [2024-11-13 23:23:25,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-13 23:23:25,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:25,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:25,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:25,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7290 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 7237 trivial. 0 not checked. [2024-11-13 23:23:28,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 579 states and 838 transitions. [2024-11-13 23:23:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 838 transitions. [2024-11-13 23:23:28,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:23:28,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:30,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7670 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2024-11-13 23:23:33,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 585 states and 850 transitions. [2024-11-13 23:23:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 850 transitions. [2024-11-13 23:23:33,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:23:33,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:33,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:33,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7670 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2024-11-13 23:23:36,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:36,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 586 states and 850 transitions. [2024-11-13 23:23:36,742 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 850 transitions. [2024-11-13 23:23:36,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 23:23:36,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:38,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7670 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2024-11-13 23:23:39,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:39,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 588 states and 851 transitions. [2024-11-13 23:23:39,475 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 851 transitions. [2024-11-13 23:23:39,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-13 23:23:39,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:39,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:39,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:41,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8094 backedges. 0 proven. 2394 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2024-11-13 23:23:44,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 596 states and 865 transitions. [2024-11-13 23:23:44,781 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 865 transitions. [2024-11-13 23:23:44,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-13 23:23:44,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:45,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8113 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8094 trivial. 0 not checked. [2024-11-13 23:23:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 596 states and 864 transitions. [2024-11-13 23:23:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 864 transitions. [2024-11-13 23:23:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 23:23:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8132 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 8076 trivial. 0 not checked. [2024-11-13 23:23:51,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 608 states and 880 transitions. [2024-11-13 23:23:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 880 transitions. [2024-11-13 23:23:51,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 23:23:51,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8533 backedges. 0 proven. 2527 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-13 23:23:56,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 614 states and 891 transitions. [2024-11-13 23:23:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 891 transitions. [2024-11-13 23:23:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 23:23:56,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8533 backedges. 0 proven. 2527 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-13 23:24:00,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:00,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 615 states and 891 transitions. [2024-11-13 23:24:00,132 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 891 transitions. [2024-11-13 23:24:00,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 23:24:00,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:00,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:02,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8533 backedges. 0 proven. 2527 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-13 23:24:03,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:03,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 617 states and 892 transitions. [2024-11-13 23:24:03,621 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 892 transitions. [2024-11-13 23:24:03,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-13 23:24:03,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:03,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:05,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8980 backedges. 0 proven. 2660 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2024-11-13 23:24:08,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 624 states and 905 transitions. [2024-11-13 23:24:08,541 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 905 transitions. [2024-11-13 23:24:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 23:24:08,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:08,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9000 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 8980 trivial. 0 not checked. [2024-11-13 23:24:12,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:12,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 624 states and 904 transitions. [2024-11-13 23:24:12,006 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 904 transitions. [2024-11-13 23:24:12,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-13 23:24:12,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:12,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:12,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:12,271 INFO L134 CoverageAnalysis]: Checked inductivity of 9020 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 8961 trivial. 0 not checked. [2024-11-13 23:24:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 636 states and 920 transitions. [2024-11-13 23:24:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 920 transitions. [2024-11-13 23:24:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 23:24:14,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:17,814 INFO L134 CoverageAnalysis]: Checked inductivity of 9442 backedges. 0 proven. 2800 refuted. 0 times theorem prover too weak. 6642 trivial. 0 not checked. [2024-11-13 23:24:22,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:22,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 643 states and 934 transitions. [2024-11-13 23:24:22,120 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 934 transitions. [2024-11-13 23:24:22,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 23:24:22,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 9442 backedges. 0 proven. 2800 refuted. 0 times theorem prover too weak. 6642 trivial. 0 not checked. [2024-11-13 23:24:25,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 644 states and 934 transitions. [2024-11-13 23:24:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 934 transitions. [2024-11-13 23:24:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 23:24:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:25,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9442 backedges. 0 proven. 2800 refuted. 0 times theorem prover too weak. 6642 trivial. 0 not checked. [2024-11-13 23:24:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:29,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 646 states and 935 transitions. [2024-11-13 23:24:29,403 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 935 transitions. [2024-11-13 23:24:29,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 23:24:29,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:29,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:31,981 INFO L134 CoverageAnalysis]: Checked inductivity of 9912 backedges. 0 proven. 2940 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-11-13 23:24:34,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:34,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 654 states and 949 transitions. [2024-11-13 23:24:34,539 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 949 transitions. [2024-11-13 23:24:34,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-13 23:24:34,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:34,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:34,754 INFO L134 CoverageAnalysis]: Checked inductivity of 9933 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 9912 trivial. 0 not checked. [2024-11-13 23:24:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 654 states and 948 transitions. [2024-11-13 23:24:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 948 transitions. [2024-11-13 23:24:38,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-13 23:24:38,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 9954 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 9892 trivial. 0 not checked. [2024-11-13 23:24:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 666 states and 964 transitions. [2024-11-13 23:24:41,611 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 964 transitions. [2024-11-13 23:24:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-13 23:24:41,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:44,385 INFO L134 CoverageAnalysis]: Checked inductivity of 10397 backedges. 0 proven. 3087 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2024-11-13 23:24:47,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 672 states and 976 transitions. [2024-11-13 23:24:47,721 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 976 transitions. [2024-11-13 23:24:47,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-13 23:24:47,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:50,012 INFO L134 CoverageAnalysis]: Checked inductivity of 10397 backedges. 0 proven. 3087 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2024-11-13 23:24:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 673 states and 976 transitions. [2024-11-13 23:24:51,707 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 976 transitions. [2024-11-13 23:24:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-13 23:24:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,968 INFO L134 CoverageAnalysis]: Checked inductivity of 10397 backedges. 0 proven. 3087 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2024-11-13 23:24:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 675 states and 977 transitions. [2024-11-13 23:24:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 977 transitions. [2024-11-13 23:24:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-13 23:24:55,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,915 INFO L134 CoverageAnalysis]: Checked inductivity of 10890 backedges. 0 proven. 3234 refuted. 0 times theorem prover too weak. 7656 trivial. 0 not checked. [2024-11-13 23:25:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 683 states and 991 transitions. [2024-11-13 23:25:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 991 transitions. [2024-11-13 23:25:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-11-13 23:25:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,768 INFO L134 CoverageAnalysis]: Checked inductivity of 10912 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 10890 trivial. 0 not checked. [2024-11-13 23:25:03,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 683 states and 990 transitions. [2024-11-13 23:25:03,898 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 990 transitions. [2024-11-13 23:25:03,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-13 23:25:03,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 10934 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 10869 trivial. 0 not checked. [2024-11-13 23:25:06,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 695 states and 1006 transitions. [2024-11-13 23:25:06,949 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1006 transitions. [2024-11-13 23:25:06,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 23:25:06,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,862 INFO L134 CoverageAnalysis]: Checked inductivity of 11398 backedges. 0 proven. 3388 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-13 23:25:13,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 701 states and 1018 transitions. [2024-11-13 23:25:13,201 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1018 transitions. [2024-11-13 23:25:13,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 23:25:13,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,528 INFO L134 CoverageAnalysis]: Checked inductivity of 11398 backedges. 0 proven. 3388 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-13 23:25:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 702 states and 1018 transitions. [2024-11-13 23:25:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1018 transitions. [2024-11-13 23:25:17,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 23:25:17,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:17,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:17,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,601 INFO L134 CoverageAnalysis]: Checked inductivity of 11398 backedges. 0 proven. 3388 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-13 23:25:20,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:20,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 704 states and 1019 transitions. [2024-11-13 23:25:20,974 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1019 transitions. [2024-11-13 23:25:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-13 23:25:20,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:20,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,812 INFO L134 CoverageAnalysis]: Checked inductivity of 11914 backedges. 0 proven. 3542 refuted. 0 times theorem prover too weak. 8372 trivial. 0 not checked. [2024-11-13 23:25:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:26,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 712 states and 1033 transitions. [2024-11-13 23:25:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1033 transitions. [2024-11-13 23:25:26,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-13 23:25:26,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:26,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 11937 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11914 trivial. 0 not checked. [2024-11-13 23:25:30,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 712 states and 1032 transitions. [2024-11-13 23:25:30,090 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1032 transitions. [2024-11-13 23:25:30,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-13 23:25:30,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 11960 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 11892 trivial. 0 not checked. [2024-11-13 23:25:33,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 724 states and 1048 transitions. [2024-11-13 23:25:33,260 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1048 transitions. [2024-11-13 23:25:33,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-13 23:25:33,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12445 backedges. 0 proven. 3703 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2024-11-13 23:25:38,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 730 states and 1059 transitions. [2024-11-13 23:25:38,788 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1059 transitions. [2024-11-13 23:25:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-13 23:25:38,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12445 backedges. 0 proven. 3703 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2024-11-13 23:25:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 731 states and 1059 transitions. [2024-11-13 23:25:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1059 transitions. [2024-11-13 23:25:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-13 23:25:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:46,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12445 backedges. 0 proven. 3703 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2024-11-13 23:25:47,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 733 states and 1060 transitions. [2024-11-13 23:25:47,801 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1060 transitions. [2024-11-13 23:25:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 23:25:47,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12984 backedges. 0 proven. 3864 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-11-13 23:25:52,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 737 states and 1069 transitions. [2024-11-13 23:25:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1069 transitions. [2024-11-13 23:25:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-11-13 23:25:52,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:52,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 13008 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 12984 trivial. 0 not checked. [2024-11-13 23:25:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 737 states and 1068 transitions. [2024-11-13 23:25:56,441 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1068 transitions. [2024-11-13 23:25:56,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-11-13 23:25:56,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,779 INFO L134 CoverageAnalysis]: Checked inductivity of 13032 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 12961 trivial. 0 not checked. [2024-11-13 23:25:59,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 749 states and 1084 transitions. [2024-11-13 23:25:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1084 transitions. [2024-11-13 23:25:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-11-13 23:25:59,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 13538 backedges. 0 proven. 4032 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2024-11-13 23:26:08,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 756 states and 1098 transitions. [2024-11-13 23:26:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1098 transitions. [2024-11-13 23:26:08,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-11-13 23:26:08,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 13538 backedges. 0 proven. 4032 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2024-11-13 23:26:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 757 states and 1098 transitions. [2024-11-13 23:26:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1098 transitions. [2024-11-13 23:26:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-11-13 23:26:13,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:13,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:13,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 13538 backedges. 0 proven. 4032 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2024-11-13 23:26:18,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 759 states and 1099 transitions. [2024-11-13 23:26:18,475 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1099 transitions. [2024-11-13 23:26:18,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-13 23:26:18,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:21,653 INFO L134 CoverageAnalysis]: Checked inductivity of 13806 backedges. 0 proven. 4104 refuted. 0 times theorem prover too weak. 9702 trivial. 0 not checked. [2024-11-13 23:26:22,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 762 states and 1103 transitions. [2024-11-13 23:26:22,882 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1103 transitions. [2024-11-13 23:26:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-13 23:26:22,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14100 backedges. 0 proven. 4200 refuted. 0 times theorem prover too weak. 9900 trivial. 0 not checked. [2024-11-13 23:26:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 770 states and 1117 transitions. [2024-11-13 23:26:30,223 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1117 transitions. [2024-11-13 23:26:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-11-13 23:26:30,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14125 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 14100 trivial. 0 not checked. [2024-11-13 23:26:34,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:34,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 770 states and 1116 transitions. [2024-11-13 23:26:34,179 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1116 transitions. [2024-11-13 23:26:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-13 23:26:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,524 INFO L134 CoverageAnalysis]: Checked inductivity of 14150 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 14076 trivial. 0 not checked. [2024-11-13 23:26:37,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 782 states and 1132 transitions. [2024-11-13 23:26:37,727 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1132 transitions. [2024-11-13 23:26:37,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 23:26:37,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,604 INFO L134 CoverageAnalysis]: Checked inductivity of 14677 backedges. 0 proven. 4375 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-13 23:26:45,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 788 states and 1144 transitions. [2024-11-13 23:26:45,349 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1144 transitions. [2024-11-13 23:26:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 23:26:45,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,717 INFO L134 CoverageAnalysis]: Checked inductivity of 14677 backedges. 0 proven. 4375 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-13 23:26:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 789 states and 1144 transitions. [2024-11-13 23:26:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1144 transitions. [2024-11-13 23:26:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 23:26:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14677 backedges. 0 proven. 4375 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-11-13 23:26:55,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 791 states and 1145 transitions. [2024-11-13 23:26:55,651 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1145 transitions. [2024-11-13 23:26:55,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-13 23:26:55,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,403 INFO L134 CoverageAnalysis]: Checked inductivity of 15262 backedges. 0 proven. 4550 refuted. 0 times theorem prover too weak. 10712 trivial. 0 not checked. [2024-11-13 23:27:03,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 799 states and 1159 transitions. [2024-11-13 23:27:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1159 transitions. [2024-11-13 23:27:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-13 23:27:03,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:03,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,732 INFO L134 CoverageAnalysis]: Checked inductivity of 15288 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 15262 trivial. 0 not checked. [2024-11-13 23:27:07,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 799 states and 1158 transitions. [2024-11-13 23:27:07,419 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1158 transitions. [2024-11-13 23:27:07,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-13 23:27:07,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,781 INFO L134 CoverageAnalysis]: Checked inductivity of 15314 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 15237 trivial. 0 not checked. [2024-11-13 23:27:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 811 states and 1174 transitions. [2024-11-13 23:27:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1174 transitions. [2024-11-13 23:27:11,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-11-13 23:27:11,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:15,079 INFO L134 CoverageAnalysis]: Checked inductivity of 15862 backedges. 0 proven. 4732 refuted. 0 times theorem prover too weak. 11130 trivial. 0 not checked. [2024-11-13 23:27:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 817 states and 1186 transitions. [2024-11-13 23:27:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1186 transitions. [2024-11-13 23:27:18,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-11-13 23:27:18,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:19,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,615 INFO L134 CoverageAnalysis]: Checked inductivity of 15862 backedges. 0 proven. 4732 refuted. 0 times theorem prover too weak. 11130 trivial. 0 not checked. [2024-11-13 23:27:24,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 818 states and 1186 transitions. [2024-11-13 23:27:24,770 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1186 transitions. [2024-11-13 23:27:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-11-13 23:27:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:24,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:28,305 INFO L134 CoverageAnalysis]: Checked inductivity of 15862 backedges. 0 proven. 4732 refuted. 0 times theorem prover too weak. 11130 trivial. 0 not checked. [2024-11-13 23:27:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 820 states and 1187 transitions. [2024-11-13 23:27:30,008 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1187 transitions. [2024-11-13 23:27:30,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2024-11-13 23:27:30,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:34,104 INFO L134 CoverageAnalysis]: Checked inductivity of 16470 backedges. 0 proven. 4914 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-11-13 23:27:38,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 828 states and 1201 transitions. [2024-11-13 23:27:38,116 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1201 transitions. [2024-11-13 23:27:38,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-11-13 23:27:38,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16497 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 16470 trivial. 0 not checked. [2024-11-13 23:27:42,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 828 states and 1200 transitions. [2024-11-13 23:27:42,285 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1200 transitions. [2024-11-13 23:27:42,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-13 23:27:42,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16524 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 16444 trivial. 0 not checked. [2024-11-13 23:27:46,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 840 states and 1216 transitions. [2024-11-13 23:27:46,405 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1216 transitions. [2024-11-13 23:27:46,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-11-13 23:27:46,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,681 INFO L134 CoverageAnalysis]: Checked inductivity of 17093 backedges. 0 proven. 5103 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2024-11-13 23:27:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 846 states and 1227 transitions. [2024-11-13 23:27:53,789 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1227 transitions. [2024-11-13 23:27:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-11-13 23:27:53,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 17093 backedges. 0 proven. 5103 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2024-11-13 23:28:00,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 847 states and 1227 transitions. [2024-11-13 23:28:00,108 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1227 transitions. [2024-11-13 23:28:00,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-11-13 23:28:00,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:00,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:04,175 INFO L134 CoverageAnalysis]: Checked inductivity of 17093 backedges. 0 proven. 5103 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2024-11-13 23:28:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 849 states and 1228 transitions. [2024-11-13 23:28:05,915 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1228 transitions. [2024-11-13 23:28:05,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-13 23:28:05,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 17724 backedges. 0 proven. 5292 refuted. 0 times theorem prover too weak. 12432 trivial. 0 not checked. [2024-11-13 23:28:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 856 states and 1241 transitions. [2024-11-13 23:28:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1241 transitions. [2024-11-13 23:28:13,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 622 [2024-11-13 23:28:13,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:14,061 INFO L134 CoverageAnalysis]: Checked inductivity of 17752 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 17724 trivial. 0 not checked. [2024-11-13 23:28:18,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:18,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 856 states and 1240 transitions. [2024-11-13 23:28:18,181 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1240 transitions. [2024-11-13 23:28:18,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-11-13 23:28:18,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:18,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,591 INFO L134 CoverageAnalysis]: Checked inductivity of 17780 backedges. 0 proven. 83 refuted. 0 times theorem prover too weak. 17697 trivial. 0 not checked. [2024-11-13 23:28:22,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:22,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 868 states and 1256 transitions. [2024-11-13 23:28:22,189 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1256 transitions. [2024-11-13 23:28:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-13 23:28:22,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:22,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:27,642 INFO L134 CoverageAnalysis]: Checked inductivity of 18370 backedges. 0 proven. 5488 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-13 23:28:33,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 875 states and 1270 transitions. [2024-11-13 23:28:33,315 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1270 transitions. [2024-11-13 23:28:33,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-13 23:28:33,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:37,701 INFO L134 CoverageAnalysis]: Checked inductivity of 18370 backedges. 0 proven. 5488 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-13 23:28:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 876 states and 1270 transitions. [2024-11-13 23:28:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1270 transitions. [2024-11-13 23:28:39,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-13 23:28:39,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,463 INFO L134 CoverageAnalysis]: Checked inductivity of 18370 backedges. 0 proven. 5488 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-11-13 23:28:46,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:46,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 878 states and 1271 transitions. [2024-11-13 23:28:46,354 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1271 transitions. [2024-11-13 23:28:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 643 [2024-11-13 23:28:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:46,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:46,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:51,869 INFO L134 CoverageAnalysis]: Checked inductivity of 19024 backedges. 0 proven. 5684 refuted. 0 times theorem prover too weak. 13340 trivial. 0 not checked. [2024-11-13 23:28:55,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 886 states and 1285 transitions. [2024-11-13 23:28:55,450 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1285 transitions. [2024-11-13 23:28:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-11-13 23:28:55,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,746 INFO L134 CoverageAnalysis]: Checked inductivity of 19053 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19024 trivial. 0 not checked. [2024-11-13 23:29:00,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 886 states and 1284 transitions. [2024-11-13 23:29:00,143 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1284 transitions. [2024-11-13 23:29:00,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-11-13 23:29:00,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:00,615 INFO L134 CoverageAnalysis]: Checked inductivity of 19082 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 18996 trivial. 0 not checked. [2024-11-13 23:29:04,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 898 states and 1300 transitions. [2024-11-13 23:29:04,318 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1300 transitions. [2024-11-13 23:29:04,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 654 [2024-11-13 23:29:04,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:04,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 19693 backedges. 0 proven. 5887 refuted. 0 times theorem prover too weak. 13806 trivial. 0 not checked. [2024-11-13 23:29:14,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:14,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 904 states and 1312 transitions. [2024-11-13 23:29:14,296 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1312 transitions. [2024-11-13 23:29:14,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 654 [2024-11-13 23:29:14,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:14,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:14,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,186 INFO L134 CoverageAnalysis]: Checked inductivity of 19693 backedges. 0 proven. 5887 refuted. 0 times theorem prover too weak. 13806 trivial. 0 not checked. [2024-11-13 23:29:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 905 states and 1312 transitions. [2024-11-13 23:29:21,557 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1312 transitions. [2024-11-13 23:29:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 654 [2024-11-13 23:29:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:21,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,715 INFO L134 CoverageAnalysis]: Checked inductivity of 19693 backedges. 0 proven. 5887 refuted. 0 times theorem prover too weak. 13806 trivial. 0 not checked. [2024-11-13 23:29:28,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 907 states and 1313 transitions. [2024-11-13 23:29:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1313 transitions. [2024-11-13 23:29:28,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-11-13 23:29:28,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,470 INFO L134 CoverageAnalysis]: Checked inductivity of 20370 backedges. 0 proven. 6090 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2024-11-13 23:29:38,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:38,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 915 states and 1327 transitions. [2024-11-13 23:29:38,472 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1327 transitions. [2024-11-13 23:29:38,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 666 [2024-11-13 23:29:38,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:38,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:38,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:38,786 INFO L134 CoverageAnalysis]: Checked inductivity of 20400 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 20370 trivial. 0 not checked. [2024-11-13 23:29:43,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:43,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 915 states and 1326 transitions. [2024-11-13 23:29:43,500 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1326 transitions. [2024-11-13 23:29:43,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 667 [2024-11-13 23:29:43,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:43,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:43,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:43,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20430 backedges. 0 proven. 89 refuted. 0 times theorem prover too weak. 20341 trivial. 0 not checked. [2024-11-13 23:29:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:47,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 927 states and 1342 transitions. [2024-11-13 23:29:47,852 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1342 transitions. [2024-11-13 23:29:47,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 676 [2024-11-13 23:29:47,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:47,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 21062 backedges. 0 proven. 6300 refuted. 0 times theorem prover too weak. 14762 trivial. 0 not checked. [2024-11-13 23:29:58,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:58,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 933 states and 1354 transitions. [2024-11-13 23:29:58,111 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1354 transitions. [2024-11-13 23:29:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 676 [2024-11-13 23:29:58,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:58,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:58,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,206 INFO L134 CoverageAnalysis]: Checked inductivity of 21062 backedges. 0 proven. 6300 refuted. 0 times theorem prover too weak. 14762 trivial. 0 not checked. [2024-11-13 23:30:05,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 934 states and 1354 transitions. [2024-11-13 23:30:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1354 transitions. [2024-11-13 23:30:05,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 676 [2024-11-13 23:30:05,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:11,114 INFO L134 CoverageAnalysis]: Checked inductivity of 21062 backedges. 0 proven. 6300 refuted. 0 times theorem prover too weak. 14762 trivial. 0 not checked. [2024-11-13 23:30:13,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:13,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 936 states and 1355 transitions. [2024-11-13 23:30:13,063 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1355 transitions. [2024-11-13 23:30:13,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 687 [2024-11-13 23:30:13,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:13,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:13,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 21762 backedges. 0 proven. 6510 refuted. 0 times theorem prover too weak. 15252 trivial. 0 not checked. [2024-11-13 23:30:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:23,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 944 states and 1369 transitions. [2024-11-13 23:30:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1369 transitions. [2024-11-13 23:30:23,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 688 [2024-11-13 23:30:23,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:23,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 21793 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 21762 trivial. 0 not checked. [2024-11-13 23:30:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:28,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 944 states and 1368 transitions. [2024-11-13 23:30:28,223 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1368 transitions. [2024-11-13 23:30:28,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 689 [2024-11-13 23:30:28,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:28,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:28,764 INFO L134 CoverageAnalysis]: Checked inductivity of 21824 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 21732 trivial. 0 not checked. [2024-11-13 23:30:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 956 states and 1384 transitions. [2024-11-13 23:30:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1384 transitions. [2024-11-13 23:30:32,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-13 23:30:32,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:32,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:33,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 22477 backedges. 0 proven. 6727 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-11-13 23:30:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:43,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 962 states and 1395 transitions. [2024-11-13 23:30:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1395 transitions. [2024-11-13 23:30:43,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-13 23:30:43,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:43,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 22477 backedges. 0 proven. 6727 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-11-13 23:30:52,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:52,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 963 states and 1395 transitions. [2024-11-13 23:30:52,026 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1395 transitions. [2024-11-13 23:30:52,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-13 23:30:52,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:57,981 INFO L134 CoverageAnalysis]: Checked inductivity of 22477 backedges. 0 proven. 6727 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-11-13 23:31:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 965 states and 1396 transitions. [2024-11-13 23:31:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1396 transitions. [2024-11-13 23:31:00,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 709 [2024-11-13 23:31:00,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:00,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:00,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:06,500 INFO L134 CoverageAnalysis]: Checked inductivity of 23200 backedges. 0 proven. 6944 refuted. 0 times theorem prover too weak. 16256 trivial. 0 not checked. [2024-11-13 23:31:09,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 969 states and 1405 transitions. [2024-11-13 23:31:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1405 transitions. [2024-11-13 23:31:09,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-11-13 23:31:09,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:09,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:09,454 INFO L134 CoverageAnalysis]: Checked inductivity of 23232 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 23200 trivial. 0 not checked. [2024-11-13 23:31:14,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:14,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 969 states and 1404 transitions. [2024-11-13 23:31:14,261 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1404 transitions. [2024-11-13 23:31:14,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2024-11-13 23:31:14,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:14,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 23264 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 23169 trivial. 0 not checked. [2024-11-13 23:31:19,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:19,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 981 states and 1420 transitions. [2024-11-13 23:31:19,010 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1420 transitions. [2024-11-13 23:31:19,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 720 [2024-11-13 23:31:19,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:19,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:26,252 INFO L134 CoverageAnalysis]: Checked inductivity of 23938 backedges. 0 proven. 7168 refuted. 0 times theorem prover too weak. 16770 trivial. 0 not checked. [2024-11-13 23:31:33,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 988 states and 1434 transitions. [2024-11-13 23:31:33,133 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1434 transitions. [2024-11-13 23:31:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 720 [2024-11-13 23:31:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:39,385 INFO L134 CoverageAnalysis]: Checked inductivity of 23938 backedges. 0 proven. 7168 refuted. 0 times theorem prover too weak. 16770 trivial. 0 not checked. [2024-11-13 23:31:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:42,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 989 states and 1434 transitions. [2024-11-13 23:31:42,216 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1434 transitions. [2024-11-13 23:31:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 720 [2024-11-13 23:31:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:48,778 INFO L134 CoverageAnalysis]: Checked inductivity of 23938 backedges. 0 proven. 7168 refuted. 0 times theorem prover too weak. 16770 trivial. 0 not checked. [2024-11-13 23:31:51,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:51,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 991 states and 1435 transitions. [2024-11-13 23:31:51,100 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1435 transitions. [2024-11-13 23:31:51,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 725 [2024-11-13 23:31:51,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:51,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:57,425 INFO L134 CoverageAnalysis]: Checked inductivity of 24294 backedges. 0 proven. 7264 refuted. 0 times theorem prover too weak. 17030 trivial. 0 not checked. [2024-11-13 23:31:59,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:59,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 994 states and 1439 transitions. [2024-11-13 23:31:59,185 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1439 transitions. [2024-11-13 23:31:59,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2024-11-13 23:31:59,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:59,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:06,159 INFO L134 CoverageAnalysis]: Checked inductivity of 24684 backedges. 0 proven. 7392 refuted. 0 times theorem prover too weak. 17292 trivial. 0 not checked. [2024-11-13 23:32:11,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:11,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1002 states and 1453 transitions. [2024-11-13 23:32:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1453 transitions. [2024-11-13 23:32:11,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 732 [2024-11-13 23:32:11,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:11,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24717 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 24684 trivial. 0 not checked. [2024-11-13 23:32:17,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:17,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1002 states and 1452 transitions. [2024-11-13 23:32:17,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1452 transitions. [2024-11-13 23:32:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2024-11-13 23:32:17,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:17,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24750 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 24652 trivial. 0 not checked. [2024-11-13 23:32:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1014 states and 1468 transitions. [2024-11-13 23:32:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1468 transitions. [2024-11-13 23:32:22,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2024-11-13 23:32:22,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:22,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:22,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:29,863 INFO L134 CoverageAnalysis]: Checked inductivity of 25445 backedges. 0 proven. 7623 refuted. 0 times theorem prover too weak. 17822 trivial. 0 not checked. [2024-11-13 23:32:35,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:35,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1020 states and 1480 transitions. [2024-11-13 23:32:35,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1480 transitions. [2024-11-13 23:32:35,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2024-11-13 23:32:35,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:42,198 INFO L134 CoverageAnalysis]: Checked inductivity of 25445 backedges. 0 proven. 7623 refuted. 0 times theorem prover too weak. 17822 trivial. 0 not checked. [2024-11-13 23:32:45,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:45,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1021 states and 1480 transitions. [2024-11-13 23:32:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1480 transitions. [2024-11-13 23:32:45,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2024-11-13 23:32:45,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:45,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:45,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 25445 backedges. 0 proven. 7623 refuted. 0 times theorem prover too weak. 17822 trivial. 0 not checked. [2024-11-13 23:32:53,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:53,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1023 states and 1481 transitions. [2024-11-13 23:32:53,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1481 transitions. [2024-11-13 23:32:53,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 753 [2024-11-13 23:32:53,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:01,344 INFO L134 CoverageAnalysis]: Checked inductivity of 26214 backedges. 0 proven. 7854 refuted. 0 times theorem prover too weak. 18360 trivial. 0 not checked. [2024-11-13 23:33:06,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:06,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1031 states and 1495 transitions. [2024-11-13 23:33:06,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1495 transitions. [2024-11-13 23:33:06,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 754 [2024-11-13 23:33:06,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:07,380 INFO L134 CoverageAnalysis]: Checked inductivity of 26248 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 26214 trivial. 0 not checked. [2024-11-13 23:33:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:12,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1031 states and 1494 transitions. [2024-11-13 23:33:12,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1494 transitions. [2024-11-13 23:33:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 755 [2024-11-13 23:33:12,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:12,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:13,461 INFO L134 CoverageAnalysis]: Checked inductivity of 26282 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 26181 trivial. 0 not checked. [2024-11-13 23:33:18,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:18,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1043 states and 1510 transitions. [2024-11-13 23:33:18,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1510 transitions. [2024-11-13 23:33:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-13 23:33:18,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:18,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:18,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 26998 backedges. 0 proven. 8092 refuted. 0 times theorem prover too weak. 18906 trivial. 0 not checked. [2024-11-13 23:33:31,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:31,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1049 states and 1522 transitions. [2024-11-13 23:33:31,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1522 transitions. [2024-11-13 23:33:31,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-13 23:33:31,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:31,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat