./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstpcpy-alloca-1.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_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/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_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstpcpy-alloca-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/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_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/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 f22afdea3888c472e42c0b4bee511704d4ceb9c1e2d9f4db0ce5ffbd6de758f0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:39:33,659 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:39:33,746 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 16:39:33,752 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:39:33,753 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:39:33,774 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:39:33,774 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:39:33,776 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:39:33,777 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:39:33,777 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:39:33,777 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:39:33,777 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:39:33,777 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:39:33,777 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:39:33,777 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:39:33,778 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:39:33,779 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:39:33,779 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:39:33,779 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:39:33,779 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:39:33,779 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:39:33,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:33,781 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:39:33,781 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:39:33,781 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:39:33,781 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:39:33,782 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:39:33,782 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_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/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 -> f22afdea3888c472e42c0b4bee511704d4ceb9c1e2d9f4db0ce5ffbd6de758f0 [2024-11-13 16:39:34,092 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:39:34,103 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:39:34,107 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:39:34,110 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:39:34,110 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:39:34,111 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-memsafety/openbsd_cstpcpy-alloca-1.i Unable to find full path for "g++" [2024-11-13 16:39:36,083 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:39:36,486 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:39:36,487 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/sv-benchmarks/c/array-memsafety/openbsd_cstpcpy-alloca-1.i [2024-11-13 16:39:36,504 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/data/a1176e72d/54ae5e1b516b404f9c298c1683e39b35/FLAGd43f4c80e [2024-11-13 16:39:36,528 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/data/a1176e72d/54ae5e1b516b404f9c298c1683e39b35 [2024-11-13 16:39:36,531 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:39:36,532 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:39:36,535 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:36,535 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:39:36,543 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:39:36,544 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:36" (1/1) ... [2024-11-13 16:39:36,545 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@538c8323 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:36, skipping insertion in model container [2024-11-13 16:39:36,545 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:36" (1/1) ... [2024-11-13 16:39:36,584 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:39:36,937 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:36,945 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:39:37,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:37,033 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:39:37,034 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37 WrapperNode [2024-11-13 16:39:37,035 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:37,036 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:37,036 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:39:37,036 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:39:37,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,056 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,077 INFO L138 Inliner]: procedures = 117, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 69 [2024-11-13 16:39:37,079 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:37,079 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:39:37,079 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:39:37,080 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:39:37,086 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,090 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,090 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,099 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,104 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,107 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,108 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,113 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:39:37,114 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:39:37,114 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:39:37,114 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:39:37,115 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:37,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:39:37,157 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:39:37,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c74a274-a3cf-49b3-a1aa-36d0d3a8966e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:39:37,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:39:37,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:39:37,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:39:37,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:39:37,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:39:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:39:37,293 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:39:37,295 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:39:37,452 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-13 16:39:37,452 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:39:37,488 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:39:37,488 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 16:39:37,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:39:37 BoogieIcfgContainer [2024-11-13 16:39:37,489 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:39:37,490 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:39:37,490 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:39:37,499 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:39:37,499 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:39:37" (1/1) ... [2024-11-13 16:39:37,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:39:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:37,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-13 16:39:37,566 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-13 16:39:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:39:37,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:37,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:37,841 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 16:39:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:37,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-13 16:39:37,925 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-13 16:39:37,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:39:37,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:37,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:37,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:38,034 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 16:39:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:38,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 20 states and 26 transitions. [2024-11-13 16:39:38,183 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 26 transitions. [2024-11-13 16:39:38,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:39:38,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:38,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:38,340 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 16:39:38,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:38,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2024-11-13 16:39:38,372 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2024-11-13 16:39:38,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:39:38,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:38,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:38,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:38,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:38,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-13 16:39:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-13 16:39:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:39:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:38,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:38,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:38,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-13 16:39:38,975 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-13 16:39:38,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:39:38,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:39,124 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:39,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-11-13 16:39:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-11-13 16:39:39,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:39:39,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:39,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:39:40,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-11-13 16:39:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-11-13 16:39:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:39:40,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:40,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:40,187 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:39:40,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:40,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 34 states and 47 transitions. [2024-11-13 16:39:40,479 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 47 transitions. [2024-11-13 16:39:40,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:39:40,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:40,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:40,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:40,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:40,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-13 16:39:40,737 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-13 16:39:40,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:39:40,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:40,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:40,919 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:41,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:41,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 28 states and 36 transitions. [2024-11-13 16:39:41,246 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 36 transitions. [2024-11-13 16:39:41,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:39:41,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:41,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:41,323 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:39:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2024-11-13 16:39:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-11-13 16:39:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:39:41,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:41,662 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:42,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:42,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-11-13 16:39:42,033 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-11-13 16:39:42,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:39:42,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:42,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:42,108 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:39:42,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:42,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 31 states and 39 transitions. [2024-11-13 16:39:42,297 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2024-11-13 16:39:42,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:39:42,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:42,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:42,527 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:42,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-13 16:39:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-13 16:39:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:39:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:43,024 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:39:43,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:43,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-13 16:39:43,236 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-13 16:39:43,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:39:43,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:43,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:43,526 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:44,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 37 states and 48 transitions. [2024-11-13 16:39:44,008 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 48 transitions. [2024-11-13 16:39:44,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:39:44,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:44,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:44,091 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:39:44,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-13 16:39:44,325 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-13 16:39:44,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:39:44,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:44,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:45,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-11-13 16:39:45,156 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-11-13 16:39:45,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:39:45,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:45,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:45,251 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:39:45,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:45,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 40 states and 51 transitions. [2024-11-13 16:39:45,475 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 51 transitions. [2024-11-13 16:39:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:39:45,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:45,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:45,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:45,798 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:46,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:46,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 43 states and 56 transitions. [2024-11-13 16:39:46,313 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 56 transitions. [2024-11-13 16:39:46,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:39:46,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:46,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:46,381 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 16:39:46,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 43 states and 55 transitions. [2024-11-13 16:39:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 55 transitions. [2024-11-13 16:39:46,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:39:46,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:46,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:46,969 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:47,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 60 transitions. [2024-11-13 16:39:47,447 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 60 transitions. [2024-11-13 16:39:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:39:47,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:47,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 16:39:47,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:47,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 46 states and 59 transitions. [2024-11-13 16:39:47,788 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2024-11-13 16:39:47,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:39:47,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:47,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 64 transitions. [2024-11-13 16:39:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 64 transitions. [2024-11-13 16:39:48,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:39:48,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:48,734 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-13 16:39:49,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:49,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 49 states and 63 transitions. [2024-11-13 16:39:49,008 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 63 transitions. [2024-11-13 16:39:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:39:49,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:49,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:49,384 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:49,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 52 states and 68 transitions. [2024-11-13 16:39:49,998 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 68 transitions. [2024-11-13 16:39:49,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:39:49,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:50,063 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 16:39:50,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:50,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 52 states and 67 transitions. [2024-11-13 16:39:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2024-11-13 16:39:50,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:39:50,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:50,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:50,742 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:51,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:51,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 55 states and 72 transitions. [2024-11-13 16:39:51,347 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 72 transitions. [2024-11-13 16:39:51,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:39:51,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-13 16:39:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:51,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 55 states and 71 transitions. [2024-11-13 16:39:51,734 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 71 transitions. [2024-11-13 16:39:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:39:51,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:51,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:52,208 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 58 states and 76 transitions. [2024-11-13 16:39:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 76 transitions. [2024-11-13 16:39:52,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:39:52,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:52,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-13 16:39:53,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:53,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 75 transitions. [2024-11-13 16:39:53,222 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2024-11-13 16:39:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:39:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:53,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:54,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 61 states and 80 transitions. [2024-11-13 16:39:54,411 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 80 transitions. [2024-11-13 16:39:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:39:54,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:54,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:54,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:54,473 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-11-13 16:39:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 61 states and 79 transitions. [2024-11-13 16:39:54,804 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2024-11-13 16:39:54,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:39:54,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:54,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:55,272 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:56,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 64 states and 84 transitions. [2024-11-13 16:39:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2024-11-13 16:39:56,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:39:56,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:56,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:56,105 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-13 16:39:56,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:56,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 64 states and 83 transitions. [2024-11-13 16:39:56,461 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 83 transitions. [2024-11-13 16:39:56,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:39:56,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:56,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:56,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:56,970 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:57,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 67 states and 88 transitions. [2024-11-13 16:39:57,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 88 transitions. [2024-11-13 16:39:57,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:39:57,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:57,807 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 16:39:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:58,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 67 states and 87 transitions. [2024-11-13 16:39:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 87 transitions. [2024-11-13 16:39:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:39:58,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:58,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 70 states and 92 transitions. [2024-11-13 16:39:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 92 transitions. [2024-11-13 16:39:59,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:39:59,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:59,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:59,670 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 408 trivial. 0 not checked. [2024-11-13 16:40:00,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2024-11-13 16:40:00,101 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2024-11-13 16:40:00,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:40:00,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,619 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:01,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 73 states and 96 transitions. [2024-11-13 16:40:01,537 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 96 transitions. [2024-11-13 16:40:01,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:01,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2024-11-13 16:40:01,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 73 states and 95 transitions. [2024-11-13 16:40:01,965 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 95 transitions. [2024-11-13 16:40:01,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:40:01,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:02,569 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:03,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2024-11-13 16:40:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2024-11-13 16:40:03,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:40:03,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,540 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 513 trivial. 0 not checked. [2024-11-13 16:40:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 76 states and 99 transitions. [2024-11-13 16:40:03,961 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 99 transitions. [2024-11-13 16:40:03,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:40:03,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,539 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:05,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:05,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 79 states and 104 transitions. [2024-11-13 16:40:05,429 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 104 transitions. [2024-11-13 16:40:05,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:40:05,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:05,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:05,492 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-13 16:40:05,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:05,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 79 states and 103 transitions. [2024-11-13 16:40:05,862 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 103 transitions. [2024-11-13 16:40:05,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:40:05,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:05,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:05,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:06,531 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:07,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:07,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 82 states and 108 transitions. [2024-11-13 16:40:07,457 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 108 transitions. [2024-11-13 16:40:07,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:40:07,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:07,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:07,523 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-13 16:40:07,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:07,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 82 states and 107 transitions. [2024-11-13 16:40:07,981 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 107 transitions. [2024-11-13 16:40:07,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:40:07,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:07,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:08,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:08,572 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:09,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 85 states and 112 transitions. [2024-11-13 16:40:09,606 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 112 transitions. [2024-11-13 16:40:09,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:09,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:09,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 693 trivial. 0 not checked. [2024-11-13 16:40:10,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:10,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 85 states and 111 transitions. [2024-11-13 16:40:10,074 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 111 transitions. [2024-11-13 16:40:10,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:40:10,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:10,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:11,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 88 states and 116 transitions. [2024-11-13 16:40:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 116 transitions. [2024-11-13 16:40:11,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:40:11,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:11,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:11,907 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 759 trivial. 0 not checked. [2024-11-13 16:40:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:12,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 88 states and 115 transitions. [2024-11-13 16:40:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 115 transitions. [2024-11-13 16:40:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:40:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:13,002 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:14,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:14,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 91 states and 120 transitions. [2024-11-13 16:40:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 120 transitions. [2024-11-13 16:40:14,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:14,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:14,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:14,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-13 16:40:14,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:14,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 91 states and 119 transitions. [2024-11-13 16:40:14,494 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 119 transitions. [2024-11-13 16:40:14,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:14,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:14,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:15,340 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:16,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 94 states and 124 transitions. [2024-11-13 16:40:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 124 transitions. [2024-11-13 16:40:16,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:40:16,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:16,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:16,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:16,459 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 900 trivial. 0 not checked. [2024-11-13 16:40:16,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:16,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 94 states and 123 transitions. [2024-11-13 16:40:16,961 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 123 transitions. [2024-11-13 16:40:16,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:40:16,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:16,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:17,860 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:18,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:18,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 97 states and 128 transitions. [2024-11-13 16:40:18,942 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 128 transitions. [2024-11-13 16:40:18,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:40:18,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 975 trivial. 0 not checked. [2024-11-13 16:40:19,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 97 states and 127 transitions. [2024-11-13 16:40:19,515 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 127 transitions. [2024-11-13 16:40:19,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:19,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:19,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:19,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:21,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 100 states and 132 transitions. [2024-11-13 16:40:21,371 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 132 transitions. [2024-11-13 16:40:21,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:40:21,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 1053 trivial. 0 not checked. [2024-11-13 16:40:21,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 100 states and 131 transitions. [2024-11-13 16:40:21,890 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 131 transitions. [2024-11-13 16:40:21,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:40:21,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:22,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:23,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 103 states and 136 transitions. [2024-11-13 16:40:23,877 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 136 transitions. [2024-11-13 16:40:23,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:40:23,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:23,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1134 trivial. 0 not checked. [2024-11-13 16:40:24,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:24,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 103 states and 135 transitions. [2024-11-13 16:40:24,418 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 135 transitions. [2024-11-13 16:40:24,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:40:24,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:26,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 106 states and 140 transitions. [2024-11-13 16:40:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 140 transitions. [2024-11-13 16:40:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:40:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:26,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 1218 trivial. 0 not checked. [2024-11-13 16:40:27,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:27,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 106 states and 139 transitions. [2024-11-13 16:40:27,161 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 139 transitions. [2024-11-13 16:40:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:40:27,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:27,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:29,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:29,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 109 states and 144 transitions. [2024-11-13 16:40:29,221 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 144 transitions. [2024-11-13 16:40:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:40:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:29,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 1305 trivial. 0 not checked. [2024-11-13 16:40:29,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 109 states and 143 transitions. [2024-11-13 16:40:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 143 transitions. [2024-11-13 16:40:29,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:40:29,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:29,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:30,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:32,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:32,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 112 states and 148 transitions. [2024-11-13 16:40:32,083 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 148 transitions. [2024-11-13 16:40:32,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:40:32,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:32,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:32,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:32,145 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1395 trivial. 0 not checked. [2024-11-13 16:40:32,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:32,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 112 states and 147 transitions. [2024-11-13 16:40:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 147 transitions. [2024-11-13 16:40:32,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:40:32,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:32,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:33,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:34,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:34,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 115 states and 152 transitions. [2024-11-13 16:40:34,985 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 152 transitions. [2024-11-13 16:40:34,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:40:34,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:34,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:35,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:35,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:40:35,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:35,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 115 states and 151 transitions. [2024-11-13 16:40:35,689 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 151 transitions. [2024-11-13 16:40:35,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:40:35,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:35,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:35,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:36,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:38,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:38,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 118 states and 156 transitions. [2024-11-13 16:40:38,099 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 156 transitions. [2024-11-13 16:40:38,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:40:38,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:38,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:38,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2024-11-13 16:40:38,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:38,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 118 states and 155 transitions. [2024-11-13 16:40:38,788 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 155 transitions. [2024-11-13 16:40:38,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:40:38,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:38,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:39,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:41,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 121 states and 160 transitions. [2024-11-13 16:40:41,156 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 160 transitions. [2024-11-13 16:40:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:40:41,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:41,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 1683 trivial. 0 not checked. [2024-11-13 16:40:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 121 states and 159 transitions. [2024-11-13 16:40:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 159 transitions. [2024-11-13 16:40:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:40:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:42,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 124 states and 164 transitions. [2024-11-13 16:40:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 164 transitions. [2024-11-13 16:40:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:40:44,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:44,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:44,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1820 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 1785 trivial. 0 not checked. [2024-11-13 16:40:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 124 states and 163 transitions. [2024-11-13 16:40:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 163 transitions. [2024-11-13 16:40:45,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:40:45,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:45,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:45,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:47,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:47,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 127 states and 168 transitions. [2024-11-13 16:40:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 168 transitions. [2024-11-13 16:40:47,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:40:47,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:47,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:48,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1890 trivial. 0 not checked. [2024-11-13 16:40:48,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:48,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 127 states and 167 transitions. [2024-11-13 16:40:48,612 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 167 transitions. [2024-11-13 16:40:48,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:40:48,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:48,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:48,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 130 states and 172 transitions. [2024-11-13 16:40:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 172 transitions. [2024-11-13 16:40:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:40:51,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:51,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 1998 trivial. 0 not checked. [2024-11-13 16:40:51,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:51,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 130 states and 171 transitions. [2024-11-13 16:40:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 171 transitions. [2024-11-13 16:40:51,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:40:51,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:51,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:52,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:53,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:54,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:54,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 133 states and 176 transitions. [2024-11-13 16:40:54,778 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 176 transitions. [2024-11-13 16:40:54,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:40:54,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:54,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:54,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:54,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 2109 trivial. 0 not checked. [2024-11-13 16:40:55,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:55,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 133 states and 175 transitions. [2024-11-13 16:40:55,492 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 175 transitions. [2024-11-13 16:40:55,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:40:55,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:55,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:56,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 136 states and 180 transitions. [2024-11-13 16:40:58,340 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 180 transitions. [2024-11-13 16:40:58,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:40:58,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:58,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2262 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 2223 trivial. 0 not checked. [2024-11-13 16:40:59,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 136 states and 179 transitions. [2024-11-13 16:40:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 179 transitions. [2024-11-13 16:40:59,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:40:59,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:02,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:02,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 139 states and 184 transitions. [2024-11-13 16:41:02,288 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 184 transitions. [2024-11-13 16:41:02,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:41:02,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:02,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:02,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 2340 trivial. 0 not checked. [2024-11-13 16:41:03,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:03,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 139 states and 183 transitions. [2024-11-13 16:41:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 183 transitions. [2024-11-13 16:41:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:41:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:04,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:06,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:06,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 142 states and 188 transitions. [2024-11-13 16:41:06,091 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 188 transitions. [2024-11-13 16:41:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:41:06,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:06,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:06,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 2460 trivial. 0 not checked. [2024-11-13 16:41:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:06,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 142 states and 187 transitions. [2024-11-13 16:41:06,917 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 187 transitions. [2024-11-13 16:41:06,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:41:06,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:06,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:08,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 145 states and 192 transitions. [2024-11-13 16:41:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 192 transitions. [2024-11-13 16:41:09,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:41:09,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:09,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2625 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 2583 trivial. 0 not checked. [2024-11-13 16:41:10,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:10,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 145 states and 191 transitions. [2024-11-13 16:41:10,780 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 191 transitions. [2024-11-13 16:41:10,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:41:10,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:10,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:12,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 148 states and 196 transitions. [2024-11-13 16:41:13,979 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 196 transitions. [2024-11-13 16:41:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:41:13,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:13,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:14,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:14,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2752 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 2709 trivial. 0 not checked. [2024-11-13 16:41:14,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 148 states and 195 transitions. [2024-11-13 16:41:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 195 transitions. [2024-11-13 16:41:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:41:14,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:14,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:16,375 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:18,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:18,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 151 states and 200 transitions. [2024-11-13 16:41:18,236 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 200 transitions. [2024-11-13 16:41:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:41:18,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:18,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2882 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 2838 trivial. 0 not checked. [2024-11-13 16:41:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 151 states and 199 transitions. [2024-11-13 16:41:19,065 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 199 transitions. [2024-11-13 16:41:19,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:41:19,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:19,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:20,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:22,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:22,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 154 states and 204 transitions. [2024-11-13 16:41:22,485 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 204 transitions. [2024-11-13 16:41:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:41:22,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:22,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:22,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:22,580 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2970 trivial. 0 not checked. [2024-11-13 16:41:23,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 154 states and 203 transitions. [2024-11-13 16:41:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 203 transitions. [2024-11-13 16:41:23,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:41:23,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:23,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:23,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:24,899 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:26,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:26,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 157 states and 208 transitions. [2024-11-13 16:41:26,877 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 208 transitions. [2024-11-13 16:41:26,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 16:41:26,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:26,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:26,986 INFO L134 CoverageAnalysis]: Checked inductivity of 3151 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 3105 trivial. 0 not checked. [2024-11-13 16:41:27,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 157 states and 207 transitions. [2024-11-13 16:41:27,771 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 207 transitions. [2024-11-13 16:41:27,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:41:27,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:27,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:29,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:31,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 160 states and 212 transitions. [2024-11-13 16:41:31,451 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 212 transitions. [2024-11-13 16:41:31,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:41:31,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:31,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 3290 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 3243 trivial. 0 not checked. [2024-11-13 16:41:32,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:32,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 160 states and 211 transitions. [2024-11-13 16:41:32,424 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 211 transitions. [2024-11-13 16:41:32,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:41:32,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:32,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:32,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:36,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 163 states and 216 transitions. [2024-11-13 16:41:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 216 transitions. [2024-11-13 16:41:36,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 16:41:36,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:36,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:36,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:36,367 INFO L134 CoverageAnalysis]: Checked inductivity of 3432 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 3384 trivial. 0 not checked. [2024-11-13 16:41:37,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:37,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 163 states and 215 transitions. [2024-11-13 16:41:37,191 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 215 transitions. [2024-11-13 16:41:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:41:37,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:37,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:37,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:38,882 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:41,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:41,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 166 states and 220 transitions. [2024-11-13 16:41:41,044 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 220 transitions. [2024-11-13 16:41:41,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:41:41,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:41,137 INFO L134 CoverageAnalysis]: Checked inductivity of 3577 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2024-11-13 16:41:41,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:41,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 166 states and 219 transitions. [2024-11-13 16:41:41,969 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 219 transitions. [2024-11-13 16:41:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:41:41,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:43,858 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:45,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 169 states and 224 transitions. [2024-11-13 16:41:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 224 transitions. [2024-11-13 16:41:45,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 16:41:45,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:45,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:46,031 INFO L134 CoverageAnalysis]: Checked inductivity of 3725 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 3675 trivial. 0 not checked. [2024-11-13 16:41:46,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:46,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 169 states and 223 transitions. [2024-11-13 16:41:46,864 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 223 transitions. [2024-11-13 16:41:46,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:41:46,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:46,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:46,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:50,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:50,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 172 states and 228 transitions. [2024-11-13 16:41:50,859 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 228 transitions. [2024-11-13 16:41:50,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:41:50,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:50,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:50,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:50,979 INFO L134 CoverageAnalysis]: Checked inductivity of 3876 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 3825 trivial. 0 not checked. [2024-11-13 16:41:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:51,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 172 states and 227 transitions. [2024-11-13 16:41:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 227 transitions. [2024-11-13 16:41:51,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:41:51,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:51,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:51,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:55,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 175 states and 232 transitions. [2024-11-13 16:41:55,908 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 232 transitions. [2024-11-13 16:41:55,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 16:41:55,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:55,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:55,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4030 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 3978 trivial. 0 not checked. [2024-11-13 16:41:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:56,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 175 states and 231 transitions. [2024-11-13 16:41:56,885 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 231 transitions. [2024-11-13 16:41:56,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:41:56,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:56,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:58,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:01,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 178 states and 236 transitions. [2024-11-13 16:42:01,205 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 236 transitions. [2024-11-13 16:42:01,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 16:42:01,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:01,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:01,298 INFO L134 CoverageAnalysis]: Checked inductivity of 4187 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 4134 trivial. 0 not checked. [2024-11-13 16:42:02,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:02,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 178 states and 235 transitions. [2024-11-13 16:42:02,198 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 235 transitions. [2024-11-13 16:42:02,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:42:02,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:02,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:02,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:04,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:06,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 181 states and 240 transitions. [2024-11-13 16:42:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 240 transitions. [2024-11-13 16:42:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 16:42:06,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:06,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:06,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4347 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 4293 trivial. 0 not checked. [2024-11-13 16:42:07,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 181 states and 239 transitions. [2024-11-13 16:42:07,889 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 239 transitions. [2024-11-13 16:42:07,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:42:07,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:08,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,138 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:12,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:12,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 184 states and 244 transitions. [2024-11-13 16:42:12,431 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 244 transitions. [2024-11-13 16:42:12,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:42:12,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:12,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:12,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4510 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 4455 trivial. 0 not checked. [2024-11-13 16:42:13,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:13,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 184 states and 243 transitions. [2024-11-13 16:42:13,709 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 243 transitions. [2024-11-13 16:42:13,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:42:13,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:13,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:18,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:18,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 187 states and 248 transitions. [2024-11-13 16:42:18,331 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 248 transitions. [2024-11-13 16:42:18,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:42:18,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:18,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:18,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4676 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 4620 trivial. 0 not checked. [2024-11-13 16:42:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 187 states and 247 transitions. [2024-11-13 16:42:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 247 transitions. [2024-11-13 16:42:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:42:19,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:21,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 190 states and 252 transitions. [2024-11-13 16:42:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 252 transitions. [2024-11-13 16:42:24,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:42:24,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:24,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:24,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4845 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-13 16:42:25,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:25,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 190 states and 251 transitions. [2024-11-13 16:42:25,353 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 251 transitions. [2024-11-13 16:42:25,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 16:42:25,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:25,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:25,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:28,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:30,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:30,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 193 states and 256 transitions. [2024-11-13 16:42:30,590 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 256 transitions. [2024-11-13 16:42:30,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:42:30,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:30,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5017 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-11-13 16:42:31,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 193 states and 255 transitions. [2024-11-13 16:42:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 255 transitions. [2024-11-13 16:42:31,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 16:42:31,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:31,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:34,129 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 196 states and 260 transitions. [2024-11-13 16:42:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 260 transitions. [2024-11-13 16:42:36,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:42:36,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:36,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:36,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:36,741 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 5133 trivial. 0 not checked. [2024-11-13 16:42:37,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 196 states and 259 transitions. [2024-11-13 16:42:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 259 transitions. [2024-11-13 16:42:37,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:42:37,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:37,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:40,387 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 199 states and 264 transitions. [2024-11-13 16:42:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 264 transitions. [2024-11-13 16:42:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 16:42:43,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:43,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:43,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 5370 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 5310 trivial. 0 not checked. [2024-11-13 16:42:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:44,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 199 states and 263 transitions. [2024-11-13 16:42:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 263 transitions. [2024-11-13 16:42:44,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:42:44,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:44,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:49,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:49,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 202 states and 268 transitions. [2024-11-13 16:42:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 268 transitions. [2024-11-13 16:42:49,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:42:49,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:49,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:49,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5551 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 5490 trivial. 0 not checked. [2024-11-13 16:42:50,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:50,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 202 states and 267 transitions. [2024-11-13 16:42:50,852 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 267 transitions. [2024-11-13 16:42:50,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 16:42:50,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:53,514 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:56,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 205 states and 272 transitions. [2024-11-13 16:42:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 272 transitions. [2024-11-13 16:42:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 16:42:56,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:56,252 INFO L134 CoverageAnalysis]: Checked inductivity of 5735 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 5673 trivial. 0 not checked. [2024-11-13 16:42:57,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 205 states and 271 transitions. [2024-11-13 16:42:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 271 transitions. [2024-11-13 16:42:57,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:42:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:57,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:57,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:03,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:03,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 208 states and 276 transitions. [2024-11-13 16:43:03,041 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 276 transitions. [2024-11-13 16:43:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:43:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:03,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5922 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 5859 trivial. 0 not checked. [2024-11-13 16:43:04,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 208 states and 275 transitions. [2024-11-13 16:43:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 275 transitions. [2024-11-13 16:43:04,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:43:04,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:09,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:09,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 211 states and 280 transitions. [2024-11-13 16:43:09,740 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 280 transitions. [2024-11-13 16:43:09,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 16:43:09,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:09,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:09,853 INFO L134 CoverageAnalysis]: Checked inductivity of 6112 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 6048 trivial. 0 not checked. [2024-11-13 16:43:10,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:10,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 211 states and 279 transitions. [2024-11-13 16:43:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 279 transitions. [2024-11-13 16:43:10,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 16:43:10,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:10,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:11,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:14,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:16,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 214 states and 284 transitions. [2024-11-13 16:43:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 284 transitions. [2024-11-13 16:43:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 16:43:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 6305 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 6240 trivial. 0 not checked. [2024-11-13 16:43:18,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:18,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 214 states and 283 transitions. [2024-11-13 16:43:18,158 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 283 transitions. [2024-11-13 16:43:18,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 16:43:18,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:18,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:21,258 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:24,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:24,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 217 states and 288 transitions. [2024-11-13 16:43:24,375 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 288 transitions. [2024-11-13 16:43:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 16:43:24,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:24,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:24,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:24,506 INFO L134 CoverageAnalysis]: Checked inductivity of 6501 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 6435 trivial. 0 not checked. [2024-11-13 16:43:25,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:25,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 217 states and 287 transitions. [2024-11-13 16:43:25,689 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 287 transitions. [2024-11-13 16:43:25,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 16:43:25,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:25,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:25,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:28,840 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:31,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:31,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 220 states and 292 transitions. [2024-11-13 16:43:31,946 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 292 transitions. [2024-11-13 16:43:31,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:43:31,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:31,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:31,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:32,073 INFO L134 CoverageAnalysis]: Checked inductivity of 6700 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 6633 trivial. 0 not checked. [2024-11-13 16:43:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:33,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 220 states and 291 transitions. [2024-11-13 16:43:33,354 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 291 transitions. [2024-11-13 16:43:33,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:43:33,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:33,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:36,742 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:40,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 223 states and 296 transitions. [2024-11-13 16:43:40,033 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 296 transitions. [2024-11-13 16:43:40,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 16:43:40,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:40,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:40,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 6902 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 6834 trivial. 0 not checked. [2024-11-13 16:43:41,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 223 states and 295 transitions. [2024-11-13 16:43:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 295 transitions. [2024-11-13 16:43:41,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:43:41,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:41,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:45,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:48,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 226 states and 300 transitions. [2024-11-13 16:43:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 300 transitions. [2024-11-13 16:43:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 16:43:48,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:48,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7107 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 7038 trivial. 0 not checked. [2024-11-13 16:43:49,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:49,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 226 states and 299 transitions. [2024-11-13 16:43:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 299 transitions. [2024-11-13 16:43:49,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 16:43:49,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:49,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:49,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:53,410 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:56,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:56,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 229 states and 304 transitions. [2024-11-13 16:43:56,422 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 304 transitions. [2024-11-13 16:43:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 16:43:56,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:56,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:56,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:56,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7315 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7245 trivial. 0 not checked. [2024-11-13 16:43:57,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:57,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 229 states and 303 transitions. [2024-11-13 16:43:57,884 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 303 transitions. [2024-11-13 16:43:57,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:43:57,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:57,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:01,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:04,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 232 states and 308 transitions. [2024-11-13 16:44:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 308 transitions. [2024-11-13 16:44:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:44:04,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:04,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:04,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:04,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7526 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 7455 trivial. 0 not checked. [2024-11-13 16:44:05,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 232 states and 307 transitions. [2024-11-13 16:44:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 307 transitions. [2024-11-13 16:44:05,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:44:05,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:05,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:12,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:12,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 235 states and 312 transitions. [2024-11-13 16:44:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 312 transitions. [2024-11-13 16:44:12,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:44:12,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:12,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7740 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 7668 trivial. 0 not checked. [2024-11-13 16:44:14,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:14,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 235 states and 311 transitions. [2024-11-13 16:44:14,222 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 311 transitions. [2024-11-13 16:44:14,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:44:14,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:14,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:14,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:21,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 238 states and 316 transitions. [2024-11-13 16:44:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 316 transitions. [2024-11-13 16:44:21,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 16:44:21,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:21,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7957 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 7884 trivial. 0 not checked. [2024-11-13 16:44:23,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:23,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 238 states and 315 transitions. [2024-11-13 16:44:23,096 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 315 transitions. [2024-11-13 16:44:23,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:44:23,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:23,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:27,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:30,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:30,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 241 states and 320 transitions. [2024-11-13 16:44:30,233 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 320 transitions. [2024-11-13 16:44:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:44:30,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:30,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8177 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 8103 trivial. 0 not checked. [2024-11-13 16:44:31,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:31,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 241 states and 319 transitions. [2024-11-13 16:44:31,667 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 319 transitions. [2024-11-13 16:44:31,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:44:31,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:31,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:35,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:38,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:38,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 244 states and 324 transitions. [2024-11-13 16:44:38,551 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 324 transitions. [2024-11-13 16:44:38,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:44:38,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:38,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:38,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8400 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 8325 trivial. 0 not checked. [2024-11-13 16:44:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:40,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 244 states and 323 transitions. [2024-11-13 16:44:40,305 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 323 transitions. [2024-11-13 16:44:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:44:40,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:40,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:40,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:44,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:47,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:47,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 247 states and 328 transitions. [2024-11-13 16:44:47,517 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 328 transitions. [2024-11-13 16:44:47,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:44:47,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:47,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8626 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 8550 trivial. 0 not checked. [2024-11-13 16:44:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 247 states and 327 transitions. [2024-11-13 16:44:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 327 transitions. [2024-11-13 16:44:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:44:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:49,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:56,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 250 states and 332 transitions. [2024-11-13 16:44:56,518 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 332 transitions. [2024-11-13 16:44:56,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:44:56,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:56,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:56,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:56,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8855 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 8778 trivial. 0 not checked. [2024-11-13 16:44:57,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:57,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 250 states and 331 transitions. [2024-11-13 16:44:57,996 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 331 transitions. [2024-11-13 16:44:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:44:57,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:57,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:02,625 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:06,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:06,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 253 states and 336 transitions. [2024-11-13 16:45:06,272 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 336 transitions. [2024-11-13 16:45:06,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:45:06,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:06,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:06,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 9087 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 9009 trivial. 0 not checked. [2024-11-13 16:45:07,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 253 states and 335 transitions. [2024-11-13 16:45:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 335 transitions. [2024-11-13 16:45:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:45:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:07,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:12,068 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:15,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:15,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 256 states and 340 transitions. [2024-11-13 16:45:15,537 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 340 transitions. [2024-11-13 16:45:15,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 16:45:15,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:15,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:15,679 INFO L134 CoverageAnalysis]: Checked inductivity of 9322 backedges. 0 proven. 79 refuted. 0 times theorem prover too weak. 9243 trivial. 0 not checked. [2024-11-13 16:45:17,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 256 states and 339 transitions. [2024-11-13 16:45:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 339 transitions. [2024-11-13 16:45:17,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 16:45:17,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:17,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:21,740 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:25,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:25,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 259 states and 344 transitions. [2024-11-13 16:45:25,230 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 344 transitions. [2024-11-13 16:45:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 16:45:25,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:25,376 INFO L134 CoverageAnalysis]: Checked inductivity of 9560 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 9480 trivial. 0 not checked. [2024-11-13 16:45:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 259 states and 343 transitions. [2024-11-13 16:45:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 343 transitions. [2024-11-13 16:45:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:45:26,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:26,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:26,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:31,382 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:35,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:35,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 262 states and 348 transitions. [2024-11-13 16:45:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 348 transitions. [2024-11-13 16:45:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:45:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:35,511 INFO L134 CoverageAnalysis]: Checked inductivity of 9801 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 9720 trivial. 0 not checked. [2024-11-13 16:45:37,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:37,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 262 states and 347 transitions. [2024-11-13 16:45:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 347 transitions. [2024-11-13 16:45:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:45:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:41,938 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:45,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 265 states and 352 transitions. [2024-11-13 16:45:45,454 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 352 transitions. [2024-11-13 16:45:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 16:45:45,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:45,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:45,737 INFO L134 CoverageAnalysis]: Checked inductivity of 10045 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 9963 trivial. 0 not checked. [2024-11-13 16:45:47,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:47,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 265 states and 351 transitions. [2024-11-13 16:45:47,133 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 351 transitions. [2024-11-13 16:45:47,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 16:45:47,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:47,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:55,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 268 states and 356 transitions. [2024-11-13 16:45:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 356 transitions. [2024-11-13 16:45:55,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 16:45:55,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:55,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:55,726 INFO L134 CoverageAnalysis]: Checked inductivity of 10292 backedges. 0 proven. 83 refuted. 0 times theorem prover too weak. 10209 trivial. 0 not checked. [2024-11-13 16:45:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:57,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 268 states and 355 transitions. [2024-11-13 16:45:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 355 transitions. [2024-11-13 16:45:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 16:45:57,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:57,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:02,682 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:06,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:06,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 271 states and 360 transitions. [2024-11-13 16:46:06,656 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 360 transitions. [2024-11-13 16:46:06,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 16:46:06,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:06,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:06,835 INFO L134 CoverageAnalysis]: Checked inductivity of 10542 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 10458 trivial. 0 not checked. [2024-11-13 16:46:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 271 states and 359 transitions. [2024-11-13 16:46:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 359 transitions. [2024-11-13 16:46:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 16:46:08,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:16,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 274 states and 364 transitions. [2024-11-13 16:46:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 364 transitions. [2024-11-13 16:46:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 16:46:16,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:17,101 INFO L134 CoverageAnalysis]: Checked inductivity of 10795 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 10710 trivial. 0 not checked. [2024-11-13 16:46:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 274 states and 363 transitions. [2024-11-13 16:46:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 363 transitions. [2024-11-13 16:46:18,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 16:46:18,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:18,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:23,803 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:27,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 277 states and 368 transitions. [2024-11-13 16:46:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 368 transitions. [2024-11-13 16:46:27,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 16:46:27,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 11051 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 10965 trivial. 0 not checked. [2024-11-13 16:46:29,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:29,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 277 states and 367 transitions. [2024-11-13 16:46:29,224 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 367 transitions. [2024-11-13 16:46:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 16:46:29,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:29,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:29,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:34,412 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:38,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:38,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 280 states and 372 transitions. [2024-11-13 16:46:38,137 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 372 transitions. [2024-11-13 16:46:38,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 16:46:38,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:38,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:38,295 INFO L134 CoverageAnalysis]: Checked inductivity of 11310 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 11223 trivial. 0 not checked. [2024-11-13 16:46:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:39,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 280 states and 371 transitions. [2024-11-13 16:46:39,864 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 371 transitions. [2024-11-13 16:46:39,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 16:46:39,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:39,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:48,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 283 states and 376 transitions. [2024-11-13 16:46:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 376 transitions. [2024-11-13 16:46:48,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 16:46:48,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,079 INFO L134 CoverageAnalysis]: Checked inductivity of 11572 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 11484 trivial. 0 not checked. [2024-11-13 16:46:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 283 states and 375 transitions. [2024-11-13 16:46:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 375 transitions. [2024-11-13 16:46:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 16:46:50,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:50,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:55,890 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:59,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:59,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 286 states and 380 transitions. [2024-11-13 16:46:59,892 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 380 transitions. [2024-11-13 16:46:59,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 16:46:59,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:59,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:00,052 INFO L134 CoverageAnalysis]: Checked inductivity of 11837 backedges. 0 proven. 89 refuted. 0 times theorem prover too weak. 11748 trivial. 0 not checked. [2024-11-13 16:47:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 286 states and 379 transitions. [2024-11-13 16:47:01,594 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 379 transitions. [2024-11-13 16:47:01,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 16:47:01,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:01,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:10,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:10,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 289 states and 384 transitions. [2024-11-13 16:47:10,872 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 384 transitions. [2024-11-13 16:47:10,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 16:47:10,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:10,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:10,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 12015 trivial. 0 not checked. [2024-11-13 16:47:12,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 289 states and 383 transitions. [2024-11-13 16:47:12,593 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 383 transitions. [2024-11-13 16:47:12,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 16:47:12,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:17,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:22,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:22,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 292 states and 388 transitions. [2024-11-13 16:47:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 388 transitions. [2024-11-13 16:47:22,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 16:47:22,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:22,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12376 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 12285 trivial. 0 not checked. [2024-11-13 16:47:24,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:24,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 292 states and 387 transitions. [2024-11-13 16:47:24,068 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 387 transitions. [2024-11-13 16:47:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 16:47:24,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:24,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:24,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:29,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:33,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 295 states and 392 transitions. [2024-11-13 16:47:33,576 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 392 transitions. [2024-11-13 16:47:33,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 16:47:33,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:33,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:33,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12650 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 12558 trivial. 0 not checked. [2024-11-13 16:47:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 295 states and 391 transitions. [2024-11-13 16:47:35,469 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 391 transitions. [2024-11-13 16:47:35,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 16:47:35,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:41,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:45,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:45,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 298 states and 396 transitions. [2024-11-13 16:47:45,249 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 396 transitions. [2024-11-13 16:47:45,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 16:47:45,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:45,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:45,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12927 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 12834 trivial. 0 not checked. [2024-11-13 16:47:47,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:47,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 298 states and 395 transitions. [2024-11-13 16:47:47,037 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 395 transitions. [2024-11-13 16:47:47,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 16:47:47,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:47,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:57,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 301 states and 400 transitions. [2024-11-13 16:47:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 400 transitions. [2024-11-13 16:47:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 16:47:57,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:57,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:57,322 INFO L134 CoverageAnalysis]: Checked inductivity of 13207 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 13113 trivial. 0 not checked. [2024-11-13 16:47:58,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:58,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 301 states and 399 transitions. [2024-11-13 16:47:58,986 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 399 transitions. [2024-11-13 16:47:58,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 16:47:58,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:58,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:59,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:05,209 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:09,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:09,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 304 states and 404 transitions. [2024-11-13 16:48:09,360 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 404 transitions. [2024-11-13 16:48:09,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 16:48:09,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:09,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:09,568 INFO L134 CoverageAnalysis]: Checked inductivity of 13490 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 13395 trivial. 0 not checked. [2024-11-13 16:48:11,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:11,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 304 states and 403 transitions. [2024-11-13 16:48:11,313 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 403 transitions. [2024-11-13 16:48:11,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 16:48:11,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:11,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:17,447 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:21,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:21,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 307 states and 408 transitions. [2024-11-13 16:48:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 408 transitions. [2024-11-13 16:48:21,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 16:48:21,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:21,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 13776 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 13680 trivial. 0 not checked. [2024-11-13 16:48:23,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:23,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 307 states and 407 transitions. [2024-11-13 16:48:23,453 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 407 transitions. [2024-11-13 16:48:23,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 16:48:23,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:23,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:23,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:29,799 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:33,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:33,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 310 states and 412 transitions. [2024-11-13 16:48:33,996 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 412 transitions. [2024-11-13 16:48:33,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 16:48:33,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:33,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:34,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14065 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 13968 trivial. 0 not checked. [2024-11-13 16:48:35,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 310 states and 411 transitions. [2024-11-13 16:48:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 411 transitions. [2024-11-13 16:48:35,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 16:48:35,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:36,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:42,881 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:47,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:47,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 313 states and 416 transitions. [2024-11-13 16:48:47,165 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 416 transitions. [2024-11-13 16:48:47,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 16:48:47,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:47,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:47,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14357 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 14259 trivial. 0 not checked. [2024-11-13 16:48:49,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 313 states and 415 transitions. [2024-11-13 16:48:49,097 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 415 transitions. [2024-11-13 16:48:49,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 16:48:49,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:55,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:00,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:00,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 316 states and 420 transitions. [2024-11-13 16:49:00,097 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 420 transitions. [2024-11-13 16:49:00,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 16:49:00,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:00,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:00,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 14652 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 14553 trivial. 0 not checked. [2024-11-13 16:49:02,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:02,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 316 states and 419 transitions. [2024-11-13 16:49:02,228 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 419 transitions. [2024-11-13 16:49:02,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 16:49:02,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:02,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:02,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:08,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 319 states and 424 transitions. [2024-11-13 16:49:13,307 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 424 transitions. [2024-11-13 16:49:13,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 16:49:13,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:13,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:13,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:13,511 INFO L134 CoverageAnalysis]: Checked inductivity of 14950 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 14850 trivial. 0 not checked. [2024-11-13 16:49:15,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 319 states and 423 transitions. [2024-11-13 16:49:15,251 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 423 transitions. [2024-11-13 16:49:15,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 16:49:15,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:22,293 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 0 proven. 15150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:26,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:26,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 322 states and 428 transitions. [2024-11-13 16:49:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 428 transitions. [2024-11-13 16:49:26,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 16:49:26,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:26,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:26,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:26,870 INFO L134 CoverageAnalysis]: Checked inductivity of 15251 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 15150 trivial. 0 not checked. [2024-11-13 16:49:28,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:28,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 322 states and 427 transitions. [2024-11-13 16:49:28,627 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 427 transitions. [2024-11-13 16:49:28,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 16:49:28,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:28,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:35,852 INFO L134 CoverageAnalysis]: Checked inductivity of 15453 backedges. 0 proven. 15453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:40,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:40,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 325 states and 432 transitions. [2024-11-13 16:49:40,281 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 432 transitions. [2024-11-13 16:49:40,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 16:49:40,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:40,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:40,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:40,467 INFO L134 CoverageAnalysis]: Checked inductivity of 15555 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 15453 trivial. 0 not checked. [2024-11-13 16:49:42,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:42,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 325 states and 431 transitions. [2024-11-13 16:49:42,249 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 431 transitions. [2024-11-13 16:49:42,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 16:49:42,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:42,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:49,339 INFO L134 CoverageAnalysis]: Checked inductivity of 15759 backedges. 0 proven. 15759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:49:53,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 328 states and 436 transitions. [2024-11-13 16:49:53,932 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 436 transitions. [2024-11-13 16:49:53,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 16:49:53,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 15862 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 15759 trivial. 0 not checked. [2024-11-13 16:49:55,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 328 states and 435 transitions. [2024-11-13 16:49:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 435 transitions. [2024-11-13 16:49:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 16:49:55,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16068 backedges. 0 proven. 16068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:07,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 331 states and 440 transitions. [2024-11-13 16:50:07,730 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 440 transitions. [2024-11-13 16:50:07,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 16:50:07,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:07,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:07,938 INFO L134 CoverageAnalysis]: Checked inductivity of 16172 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 16068 trivial. 0 not checked. [2024-11-13 16:50:09,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 331 states and 439 transitions. [2024-11-13 16:50:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 439 transitions. [2024-11-13 16:50:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:50:09,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:09,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:17,557 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:22,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:22,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 334 states and 444 transitions. [2024-11-13 16:50:22,435 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 444 transitions. [2024-11-13 16:50:22,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 16:50:22,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:22,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16485 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 16380 trivial. 0 not checked. [2024-11-13 16:50:24,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:24,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 334 states and 443 transitions. [2024-11-13 16:50:24,479 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 443 transitions. [2024-11-13 16:50:24,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 16:50:24,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:24,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16695 backedges. 0 proven. 16695 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:36,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 337 states and 448 transitions. [2024-11-13 16:50:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 448 transitions. [2024-11-13 16:50:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 16:50:36,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16801 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 16695 trivial. 0 not checked. [2024-11-13 16:50:38,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 337 states and 447 transitions. [2024-11-13 16:50:38,901 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 447 transitions. [2024-11-13 16:50:38,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 16:50:38,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,653 INFO L134 CoverageAnalysis]: Checked inductivity of 17013 backedges. 0 proven. 17013 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:51,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 340 states and 452 transitions. [2024-11-13 16:50:51,329 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 452 transitions. [2024-11-13 16:50:51,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 16:50:51,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:51,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 17120 backedges. 0 proven. 107 refuted. 0 times theorem prover too weak. 17013 trivial. 0 not checked. [2024-11-13 16:50:53,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 340 states and 451 transitions. [2024-11-13 16:50:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 451 transitions. [2024-11-13 16:50:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 16:50:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:02,474 INFO L134 CoverageAnalysis]: Checked inductivity of 17334 backedges. 0 proven. 17334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:07,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:07,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 343 states and 456 transitions. [2024-11-13 16:51:07,347 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 456 transitions. [2024-11-13 16:51:07,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 16:51:07,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:07,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,570 INFO L134 CoverageAnalysis]: Checked inductivity of 17442 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 17334 trivial. 0 not checked. [2024-11-13 16:51:09,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 343 states and 455 transitions. [2024-11-13 16:51:09,462 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 455 transitions. [2024-11-13 16:51:09,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 16:51:09,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:18,047 INFO L134 CoverageAnalysis]: Checked inductivity of 17658 backedges. 0 proven. 17658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:22,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:22,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 346 states and 460 transitions. [2024-11-13 16:51:22,934 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 460 transitions. [2024-11-13 16:51:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 16:51:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:22,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,137 INFO L134 CoverageAnalysis]: Checked inductivity of 17767 backedges. 0 proven. 109 refuted. 0 times theorem prover too weak. 17658 trivial. 0 not checked. [2024-11-13 16:51:25,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 346 states and 459 transitions. [2024-11-13 16:51:25,093 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 459 transitions. [2024-11-13 16:51:25,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 16:51:25,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 17985 backedges. 0 proven. 17985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:38,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:38,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 349 states and 464 transitions. [2024-11-13 16:51:38,770 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 464 transitions. [2024-11-13 16:51:38,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 16:51:38,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:38,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:38,973 INFO L134 CoverageAnalysis]: Checked inductivity of 18095 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 17985 trivial. 0 not checked. [2024-11-13 16:51:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 349 states and 463 transitions. [2024-11-13 16:51:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 463 transitions. [2024-11-13 16:51:41,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 16:51:41,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:50,077 INFO L134 CoverageAnalysis]: Checked inductivity of 18315 backedges. 0 proven. 18315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 352 states and 468 transitions. [2024-11-13 16:51:54,989 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 468 transitions. [2024-11-13 16:51:54,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 16:51:54,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:55,199 INFO L134 CoverageAnalysis]: Checked inductivity of 18426 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 18315 trivial. 0 not checked. [2024-11-13 16:51:57,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 352 states and 467 transitions. [2024-11-13 16:51:57,171 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 467 transitions. [2024-11-13 16:51:57,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 16:51:57,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:06,714 INFO L134 CoverageAnalysis]: Checked inductivity of 18648 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:12,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 355 states and 472 transitions. [2024-11-13 16:52:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 472 transitions. [2024-11-13 16:52:12,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 16:52:12,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:12,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:12,311 INFO L134 CoverageAnalysis]: Checked inductivity of 18760 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 18648 trivial. 0 not checked. [2024-11-13 16:52:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:14,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 355 states and 471 transitions. [2024-11-13 16:52:14,484 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 471 transitions. [2024-11-13 16:52:14,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 16:52:14,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:14,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:25,588 INFO L134 CoverageAnalysis]: Checked inductivity of 18984 backedges. 0 proven. 18984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:30,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:30,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 358 states and 476 transitions. [2024-11-13 16:52:30,922 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 476 transitions. [2024-11-13 16:52:30,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 16:52:30,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:30,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 19097 backedges. 0 proven. 113 refuted. 0 times theorem prover too weak. 18984 trivial. 0 not checked. [2024-11-13 16:52:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:33,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 358 states and 475 transitions. [2024-11-13 16:52:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 475 transitions. [2024-11-13 16:52:33,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 16:52:33,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:33,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:33,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:44,648 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 0 proven. 19323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:49,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:49,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 361 states and 480 transitions. [2024-11-13 16:52:49,893 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 480 transitions. [2024-11-13 16:52:49,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 16:52:49,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:49,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:49,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:50,114 INFO L134 CoverageAnalysis]: Checked inductivity of 19437 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 19323 trivial. 0 not checked. [2024-11-13 16:52:52,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:52,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 361 states and 479 transitions. [2024-11-13 16:52:52,434 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 479 transitions. [2024-11-13 16:52:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 16:52:52,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:52,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,094 INFO L134 CoverageAnalysis]: Checked inductivity of 19665 backedges. 0 proven. 19665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 364 states and 484 transitions. [2024-11-13 16:53:08,430 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 484 transitions. [2024-11-13 16:53:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 16:53:08,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,702 INFO L134 CoverageAnalysis]: Checked inductivity of 19780 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 19665 trivial. 0 not checked. [2024-11-13 16:53:11,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 364 states and 483 transitions. [2024-11-13 16:53:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 483 transitions. [2024-11-13 16:53:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 16:53:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:11,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat