./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 68ec02878969b041c7f7a32af94816f6626efeef23b5da7ea64f6e61f6ff6501 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:11:59,873 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:12:00,004 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:12:00,013 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:12:00,013 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:12:00,062 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:12:00,064 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:12:00,065 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:12:00,066 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:12:00,066 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:12:00,068 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:12:00,068 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:12:00,068 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:12:00,069 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:12:00,069 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:12:00,069 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:12:00,069 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:12:00,070 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:12:00,070 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:12:00,071 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:12:00,071 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:12:00,071 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:12:00,071 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:12:00,071 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:12:00,071 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:12:00,072 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:12:00,072 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:12:00,072 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:12:00,072 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:12:00,072 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:12:00,073 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:12:00,073 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:12:00,073 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:12:00,073 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_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ec02878969b041c7f7a32af94816f6626efeef23b5da7ea64f6e61f6ff6501 [2024-11-25 05:12:00,473 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:12:00,491 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:12:00,496 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:12:00,498 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:12:00,499 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:12:00,500 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c [2024-11-25 05:12:03,987 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/data/15bd50bd3/c9ab4dd82f4f451c83fc6f4db4822104/FLAG8db694ae9 [2024-11-25 05:12:04,357 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:12:04,358 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c [2024-11-25 05:12:04,374 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/data/15bd50bd3/c9ab4dd82f4f451c83fc6f4db4822104/FLAG8db694ae9 [2024-11-25 05:12:04,569 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/data/15bd50bd3/c9ab4dd82f4f451c83fc6f4db4822104 [2024-11-25 05:12:04,572 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:12:04,574 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:12:04,576 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:12:04,576 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:12:04,582 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:12:04,583 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:12:04" (1/1) ... [2024-11-25 05:12:04,584 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66b55287 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:04, skipping insertion in model container [2024-11-25 05:12:04,584 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:12:04" (1/1) ... [2024-11-25 05:12:04,626 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:12:04,804 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c[646,659] [2024-11-25 05:12:05,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:12:05,067 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:12:05,083 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/sv-benchmarks/c/systemc/mem_slave_tlm.2.cil.c[646,659] [2024-11-25 05:12:05,171 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:12:05,197 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:12:05,198 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05 WrapperNode [2024-11-25 05:12:05,198 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:12:05,200 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:12:05,200 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:12:05,200 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:12:05,212 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,229 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,286 INFO L138 Inliner]: procedures = 19, calls = 18, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 839 [2024-11-25 05:12:05,286 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:12:05,287 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:12:05,287 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:12:05,287 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:12:05,297 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,298 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,301 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,301 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,318 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,327 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,353 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,363 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,366 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,374 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:12:05,379 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:12:05,379 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:12:05,379 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:12:05,380 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:05" (1/1) ... [2024-11-25 05:12:05,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:12:05,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:12:05,454 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:12:05,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e32cb5eb-882d-417c-ba4d-9f6f2d1979ce/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:12:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:12:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:12:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-25 05:12:05,496 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-25 05:12:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:12:05,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:12:05,618 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:12:05,621 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:12:06,888 INFO L? ?]: Removed 87 outVars from TransFormulas that were not future-live. [2024-11-25 05:12:06,888 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:12:07,134 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:12:07,136 INFO L312 CfgBuilder]: Removed 26 assume(true) statements. [2024-11-25 05:12:07,136 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:12:07 BoogieIcfgContainer [2024-11-25 05:12:07,136 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:12:07,138 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:12:07,138 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:12:07,151 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:12:07,152 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:12:07" (1/1) ... [2024-11-25 05:12:07,166 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:12:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 207 states and 370 transitions. [2024-11-25 05:12:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 370 transitions. [2024-11-25 05:12:07,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:12:07,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:07,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:07,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 205 states and 359 transitions. [2024-11-25 05:12:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 359 transitions. [2024-11-25 05:12:07,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:12:07,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:07,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:07,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:07,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 204 states and 356 transitions. [2024-11-25 05:12:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 356 transitions. [2024-11-25 05:12:07,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:12:07,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:07,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:07,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 203 states and 353 transitions. [2024-11-25 05:12:08,083 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 353 transitions. [2024-11-25 05:12:08,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:12:08,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 202 states and 350 transitions. [2024-11-25 05:12:08,269 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 350 transitions. [2024-11-25 05:12:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:12:08,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 201 states and 347 transitions. [2024-11-25 05:12:08,424 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 347 transitions. [2024-11-25 05:12:08,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:12:08,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 207 states and 363 transitions. [2024-11-25 05:12:08,658 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 363 transitions. [2024-11-25 05:12:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:12:08,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 205 states and 357 transitions. [2024-11-25 05:12:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 357 transitions. [2024-11-25 05:12:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:12:08,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:08,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:08,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:08,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:09,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:09,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 206 states and 357 transitions. [2024-11-25 05:12:09,129 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 357 transitions. [2024-11-25 05:12:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:12:09,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:09,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:09,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:09,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:09,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 207 states and 356 transitions. [2024-11-25 05:12:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 356 transitions. [2024-11-25 05:12:09,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:12:09,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:09,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:09,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:09,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:09,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 216 states and 381 transitions. [2024-11-25 05:12:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 381 transitions. [2024-11-25 05:12:09,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:12:09,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:09,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:10,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:10,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:10,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 218 states and 386 transitions. [2024-11-25 05:12:10,421 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 386 transitions. [2024-11-25 05:12:10,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:12:10,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:10,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:10,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:10,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:11,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:11,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 225 states and 406 transitions. [2024-11-25 05:12:11,218 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 406 transitions. [2024-11-25 05:12:11,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:12:11,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:11,368 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:11,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 230 states and 418 transitions. [2024-11-25 05:12:11,898 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 418 transitions. [2024-11-25 05:12:11,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 05:12:11,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:11,960 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:12,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 232 states and 421 transitions. [2024-11-25 05:12:12,109 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 421 transitions. [2024-11-25 05:12:12,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 05:12:12,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 237 states and 430 transitions. [2024-11-25 05:12:12,279 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 430 transitions. [2024-11-25 05:12:12,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:12:12,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,315 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 239 states and 433 transitions. [2024-11-25 05:12:12,484 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 433 transitions. [2024-11-25 05:12:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:12:12,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 240 states and 435 transitions. [2024-11-25 05:12:12,807 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 435 transitions. [2024-11-25 05:12:12,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:12:12,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:12,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:13,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:13,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 248 states and 454 transitions. [2024-11-25 05:12:13,700 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 454 transitions. [2024-11-25 05:12:13,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:12:13,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:13,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:13,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:14,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:14,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 254 states and 465 transitions. [2024-11-25 05:12:14,354 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 465 transitions. [2024-11-25 05:12:14,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:12:14,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:14,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:14,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:15,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 259 states and 475 transitions. [2024-11-25 05:12:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 475 transitions. [2024-11-25 05:12:15,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:12:15,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:15,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:15,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:16,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 266 states and 488 transitions. [2024-11-25 05:12:16,530 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 488 transitions. [2024-11-25 05:12:16,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:12:16,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:16,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:16,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:16,580 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 270 states and 495 transitions. [2024-11-25 05:12:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 495 transitions. [2024-11-25 05:12:16,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:12:16,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:16,744 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:16,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:16,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 270 states and 494 transitions. [2024-11-25 05:12:16,760 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 494 transitions. [2024-11-25 05:12:16,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:12:16,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:16,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:16,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:16,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 278 states and 509 transitions. [2024-11-25 05:12:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 509 transitions. [2024-11-25 05:12:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:12:17,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:17,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:18,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:19,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:19,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 287 states and 526 transitions. [2024-11-25 05:12:19,263 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 526 transitions. [2024-11-25 05:12:19,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:12:19,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:19,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:19,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:22,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:22,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 306 states and 571 transitions. [2024-11-25 05:12:22,027 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 571 transitions. [2024-11-25 05:12:22,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:12:22,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:22,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:22,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:25,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:25,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 318 states and 599 transitions. [2024-11-25 05:12:25,143 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 599 transitions. [2024-11-25 05:12:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:12:25,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 322 states and 613 transitions. [2024-11-25 05:12:26,428 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 613 transitions. [2024-11-25 05:12:26,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:12:26,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:26,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:26,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:27,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:27,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 327 states and 624 transitions. [2024-11-25 05:12:27,011 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 624 transitions. [2024-11-25 05:12:27,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 05:12:27,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:27,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:27,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:27,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:27,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 330 states and 630 transitions. [2024-11-25 05:12:27,590 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 630 transitions. [2024-11-25 05:12:27,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 05:12:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:27,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:27,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:27,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 332 states and 633 transitions. [2024-11-25 05:12:27,658 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 633 transitions. [2024-11-25 05:12:27,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 05:12:27,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:27,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:27,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:28,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:28,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 336 states and 649 transitions. [2024-11-25 05:12:28,617 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 649 transitions. [2024-11-25 05:12:28,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:12:28,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:28,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:28,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:28,647 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:28,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:28,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 337 states and 650 transitions. [2024-11-25 05:12:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 650 transitions. [2024-11-25 05:12:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:12:28,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:28,904 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:29,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:29,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 338 states and 651 transitions. [2024-11-25 05:12:29,123 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 651 transitions. [2024-11-25 05:12:29,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:12:29,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:29,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:29,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:29,155 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:29,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:29,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 339 states and 652 transitions. [2024-11-25 05:12:29,333 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 652 transitions. [2024-11-25 05:12:29,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:12:29,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:29,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:29,366 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 341 states and 655 transitions. [2024-11-25 05:12:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 655 transitions. [2024-11-25 05:12:29,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:12:29,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:29,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:12:29,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:29,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 342 states and 656 transitions. [2024-11-25 05:12:29,615 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 656 transitions. [2024-11-25 05:12:29,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:12:29,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:29,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:29,642 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:12:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:29,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 343 states and 657 transitions. [2024-11-25 05:12:29,665 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 657 transitions. [2024-11-25 05:12:29,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:12:29,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:29,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:29,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:12:29,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:29,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 344 states and 658 transitions. [2024-11-25 05:12:29,875 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 658 transitions. [2024-11-25 05:12:29,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:12:29,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:29,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:30,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:30,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 351 states and 673 transitions. [2024-11-25 05:12:30,964 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 673 transitions. [2024-11-25 05:12:30,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:12:30,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:30,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 354 states and 679 transitions. [2024-11-25 05:12:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 679 transitions. [2024-11-25 05:12:31,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:12:31,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:31,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:31,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:31,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:31,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 357 states and 685 transitions. [2024-11-25 05:12:31,809 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 685 transitions. [2024-11-25 05:12:31,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:12:31,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:31,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 361 states and 693 transitions. [2024-11-25 05:12:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 693 transitions. [2024-11-25 05:12:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:12:32,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:32,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:33,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 368 states and 714 transitions. [2024-11-25 05:12:33,216 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 714 transitions. [2024-11-25 05:12:33,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:33,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:33,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 381 states and 746 transitions. [2024-11-25 05:12:37,936 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 746 transitions. [2024-11-25 05:12:37,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:37,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:37,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:37,964 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:38,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:38,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 384 states and 752 transitions. [2024-11-25 05:12:38,327 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 752 transitions. [2024-11-25 05:12:38,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:38,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:38,352 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:38,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:38,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 387 states and 758 transitions. [2024-11-25 05:12:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 758 transitions. [2024-11-25 05:12:38,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:38,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:38,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:38,760 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:40,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:40,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 395 states and 772 transitions. [2024-11-25 05:12:40,118 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 772 transitions. [2024-11-25 05:12:40,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:40,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:40,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:40,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 398 states and 778 transitions. [2024-11-25 05:12:40,663 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 778 transitions. [2024-11-25 05:12:40,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:40,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:40,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:40,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 414 states and 816 transitions. [2024-11-25 05:12:45,282 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 816 transitions. [2024-11-25 05:12:45,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:45,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:45,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:45,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:45,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 415 states and 818 transitions. [2024-11-25 05:12:45,344 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 818 transitions. [2024-11-25 05:12:45,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:12:45,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:45,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:45,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:45,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 418 states and 824 transitions. [2024-11-25 05:12:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 824 transitions. [2024-11-25 05:12:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:12:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:46,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:46,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:46,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 419 states and 825 transitions. [2024-11-25 05:12:46,101 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 825 transitions. [2024-11-25 05:12:46,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:12:46,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:46,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:46,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:46,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:46,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 420 states and 826 transitions. [2024-11-25 05:12:46,216 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 826 transitions. [2024-11-25 05:12:46,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:12:46,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:46,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:46,402 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:47,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 423 states and 849 transitions. [2024-11-25 05:12:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 849 transitions. [2024-11-25 05:12:47,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:12:47,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:47,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:47,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:47,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:54,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 452 states and 919 transitions. [2024-11-25 05:12:54,530 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 919 transitions. [2024-11-25 05:12:54,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:12:54,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:54,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:54,564 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:55,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 453 states and 923 transitions. [2024-11-25 05:12:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 923 transitions. [2024-11-25 05:12:55,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:12:55,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:55,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:55,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:55,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 454 states and 926 transitions. [2024-11-25 05:12:55,610 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 926 transitions. [2024-11-25 05:12:55,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:12:55,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:55,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:55,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:55,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:55,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 455 states and 927 transitions. [2024-11-25 05:12:55,748 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 927 transitions. [2024-11-25 05:12:55,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:12:55,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:55,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:55,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:55,780 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:56,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 457 states and 932 transitions. [2024-11-25 05:12:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 932 transitions. [2024-11-25 05:12:56,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:12:56,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:56,646 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:57,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 458 states and 933 transitions. [2024-11-25 05:12:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 933 transitions. [2024-11-25 05:12:57,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:12:57,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:57,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:57,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:57,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 459 states and 934 transitions. [2024-11-25 05:12:57,332 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 934 transitions. [2024-11-25 05:12:57,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:12:57,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:57,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:57,356 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 461 states and 946 transitions. [2024-11-25 05:12:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 946 transitions. [2024-11-25 05:12:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:12:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:58,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:58,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 462 states and 948 transitions. [2024-11-25 05:12:58,365 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 948 transitions. [2024-11-25 05:12:58,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:12:58,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:58,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,391 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:58,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 463 states and 949 transitions. [2024-11-25 05:12:58,422 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 949 transitions. [2024-11-25 05:12:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:12:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,501 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:12:58,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 464 states and 950 transitions. [2024-11-25 05:12:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 950 transitions. [2024-11-25 05:12:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:12:58,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:58,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 465 states and 951 transitions. [2024-11-25 05:12:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 951 transitions. [2024-11-25 05:12:58,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:12:58,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:58,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,638 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:12:58,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 466 states and 952 transitions. [2024-11-25 05:12:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 952 transitions. [2024-11-25 05:12:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:12:58,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:13:00,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 471 states and 971 transitions. [2024-11-25 05:13:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 971 transitions. [2024-11-25 05:13:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:13:00,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:00,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:00,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:00,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 472 states and 973 transitions. [2024-11-25 05:13:00,838 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 973 transitions. [2024-11-25 05:13:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:13:00,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:00,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:00,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:09,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 500 states and 1041 transitions. [2024-11-25 05:13:09,945 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1041 transitions. [2024-11-25 05:13:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:13:09,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:09,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:09,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:11,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:11,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 510 states and 1062 transitions. [2024-11-25 05:13:11,824 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1062 transitions. [2024-11-25 05:13:11,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:13:11,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:11,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:11,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:13:13,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:13,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 513 states and 1069 transitions. [2024-11-25 05:13:13,270 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1069 transitions. [2024-11-25 05:13:13,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:13:13,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:13,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:14,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:25,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:25,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 544 states and 1139 transitions. [2024-11-25 05:13:25,565 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1139 transitions. [2024-11-25 05:13:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:13:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:25,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:25,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:25,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:13:25,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:25,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 546 states and 1142 transitions. [2024-11-25 05:13:25,631 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1142 transitions. [2024-11-25 05:13:25,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:13:25,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:25,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:25,654 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:26,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:26,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 546 states and 1137 transitions. [2024-11-25 05:13:26,442 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1137 transitions. [2024-11-25 05:13:26,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:13:26,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:26,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:26,468 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:27,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:27,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 547 states and 1139 transitions. [2024-11-25 05:13:27,031 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1139 transitions. [2024-11-25 05:13:27,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:13:27,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:27,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:27,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:31,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:31,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 557 states and 1161 transitions. [2024-11-25 05:13:31,530 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1161 transitions. [2024-11-25 05:13:31,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:13:31,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:31,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:31,568 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:13:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:32,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 560 states and 1169 transitions. [2024-11-25 05:13:32,655 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1169 transitions. [2024-11-25 05:13:32,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:13:32,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:32,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:32,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:32,677 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:13:34,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:34,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 563 states and 1191 transitions. [2024-11-25 05:13:34,059 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1191 transitions. [2024-11-25 05:13:34,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:13:34,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:34,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:34,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:34,081 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:13:35,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 565 states and 1196 transitions. [2024-11-25 05:13:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1196 transitions. [2024-11-25 05:13:35,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:13:35,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:35,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:13:36,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:36,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 570 states and 1210 transitions. [2024-11-25 05:13:36,311 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1210 transitions. [2024-11-25 05:13:36,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:13:36,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:36,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:36,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:36,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:13:37,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 573 states and 1219 transitions. [2024-11-25 05:13:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1219 transitions. [2024-11-25 05:13:37,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:13:37,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:37,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:13:39,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 576 states and 1229 transitions. [2024-11-25 05:13:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1229 transitions. [2024-11-25 05:13:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:13:39,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:39,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:39,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:13:40,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:40,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 578 states and 1233 transitions. [2024-11-25 05:13:40,555 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1233 transitions. [2024-11-25 05:13:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:13:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:40,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:40,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 578 states and 1223 transitions. [2024-11-25 05:13:40,617 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1223 transitions. [2024-11-25 05:13:40,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:13:40,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:40,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:13:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:42,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 582 states and 1232 transitions. [2024-11-25 05:13:42,235 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1232 transitions. [2024-11-25 05:13:42,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:13:42,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:42,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:42,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:13:42,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:42,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 583 states and 1234 transitions. [2024-11-25 05:13:42,768 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1234 transitions. [2024-11-25 05:13:42,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:13:42,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:42,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:42,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:42,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:44,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 588 states and 1244 transitions. [2024-11-25 05:13:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1244 transitions. [2024-11-25 05:13:44,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:13:44,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:44,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:13:47,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:47,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 593 states and 1257 transitions. [2024-11-25 05:13:47,084 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1257 transitions. [2024-11-25 05:13:47,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:13:47,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:47,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:47,104 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:13:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 596 states and 1264 transitions. [2024-11-25 05:13:48,371 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1264 transitions. [2024-11-25 05:13:48,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:13:48,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:48,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:48,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:13:49,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 598 states and 1268 transitions. [2024-11-25 05:13:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1268 transitions. [2024-11-25 05:13:49,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:13:49,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:49,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 631 states and 1345 transitions. [2024-11-25 05:14:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1345 transitions. [2024-11-25 05:14:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:05,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:05,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:07,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:07,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 637 states and 1358 transitions. [2024-11-25 05:14:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1358 transitions. [2024-11-25 05:14:07,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:07,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:07,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:08,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:14:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 644 states and 1373 transitions. [2024-11-25 05:14:13,258 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1373 transitions. [2024-11-25 05:14:13,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:13,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:13,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 645 states and 1375 transitions. [2024-11-25 05:14:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1375 transitions. [2024-11-25 05:14:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:13,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:13,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:13,339 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 05:14:14,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:14,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 646 states and 1387 transitions. [2024-11-25 05:14:14,024 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1387 transitions. [2024-11-25 05:14:14,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:14,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:14,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:14,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:14:15,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:15,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 647 states and 1389 transitions. [2024-11-25 05:14:15,614 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1389 transitions. [2024-11-25 05:14:15,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:14:15,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:15,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:15,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:15,658 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:14:17,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 650 states and 1394 transitions. [2024-11-25 05:14:17,369 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1394 transitions. [2024-11-25 05:14:17,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:14:17,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:17,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:17,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 658 states and 1412 transitions. [2024-11-25 05:14:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1412 transitions. [2024-11-25 05:14:22,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:14:22,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:22,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:22,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:22,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:14:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 659 states and 1413 transitions. [2024-11-25 05:14:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1413 transitions. [2024-11-25 05:14:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:14:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:23,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:23,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:25,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 662 states and 1420 transitions. [2024-11-25 05:14:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1420 transitions. [2024-11-25 05:14:25,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:14:25,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:25,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:25,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:14:27,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 670 states and 1443 transitions. [2024-11-25 05:14:27,771 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1443 transitions. [2024-11-25 05:14:27,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:14:27,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:27,792 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 05:14:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:28,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 671 states and 1445 transitions. [2024-11-25 05:14:28,451 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1445 transitions. [2024-11-25 05:14:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:14:28,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:28,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:28,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:28,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:14:28,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 671 states and 1444 transitions. [2024-11-25 05:14:28,492 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1444 transitions. [2024-11-25 05:14:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:14:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:28,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:28,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 672 states and 1445 transitions. [2024-11-25 05:14:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1445 transitions. [2024-11-25 05:14:28,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:28,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:28,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:28,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:38,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 689 states and 1491 transitions. [2024-11-25 05:14:38,237 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1491 transitions. [2024-11-25 05:14:38,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:38,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:38,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:38,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:38,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 697 states and 1505 transitions. [2024-11-25 05:14:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1505 transitions. [2024-11-25 05:14:42,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:42,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:42,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:42,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 706 states and 1526 transitions. [2024-11-25 05:14:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1526 transitions. [2024-11-25 05:14:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:46,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 710 states and 1538 transitions. [2024-11-25 05:14:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1538 transitions. [2024-11-25 05:14:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:48,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:48,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:50,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 715 states and 1545 transitions. [2024-11-25 05:14:50,013 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1545 transitions. [2024-11-25 05:14:50,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:50,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:51,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:51,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 720 states and 1552 transitions. [2024-11-25 05:14:51,757 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1552 transitions. [2024-11-25 05:14:51,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:51,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:51,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:51,974 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:14:52,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:52,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 721 states and 1555 transitions. [2024-11-25 05:14:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1555 transitions. [2024-11-25 05:14:52,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:14:52,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:52,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:52,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:52,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:52,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 722 states and 1557 transitions. [2024-11-25 05:14:52,752 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1557 transitions. [2024-11-25 05:14:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:14:52,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:52,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:14:52,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:52,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 723 states and 1558 transitions. [2024-11-25 05:14:52,806 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1558 transitions. [2024-11-25 05:14:52,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:14:52,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:14:52,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:52,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 724 states and 1559 transitions. [2024-11-25 05:14:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1559 transitions. [2024-11-25 05:14:52,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:14:52,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:52,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:52,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:15:11,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 747 states and 1607 transitions. [2024-11-25 05:15:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1607 transitions. [2024-11-25 05:15:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:15:11,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:11,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:15:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 750 states and 1614 transitions. [2024-11-25 05:15:14,526 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1614 transitions. [2024-11-25 05:15:14,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:15:14,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:14,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:14,593 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:15:15,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:15,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 751 states and 1617 transitions. [2024-11-25 05:15:15,525 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1617 transitions. [2024-11-25 05:15:15,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:15:15,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:15,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:15,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:15:20,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 763 states and 1648 transitions. [2024-11-25 05:15:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1648 transitions. [2024-11-25 05:15:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:15:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:20,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:15:27,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:27,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 786 states and 1784 transitions. [2024-11-25 05:15:27,971 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1784 transitions. [2024-11-25 05:15:27,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:15:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:27,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:28,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:28,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 787 states and 1786 transitions. [2024-11-25 05:15:28,482 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1786 transitions. [2024-11-25 05:15:28,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:15:28,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:28,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:28,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:28,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 05:15:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 788 states and 1789 transitions. [2024-11-25 05:15:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1789 transitions. [2024-11-25 05:15:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:15:29,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:29,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:29,391 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:15:30,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:30,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 791 states and 1798 transitions. [2024-11-25 05:15:30,373 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1798 transitions. [2024-11-25 05:15:30,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:15:30,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:30,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:30,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:15:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:39,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 803 states and 1822 transitions. [2024-11-25 05:15:39,082 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1822 transitions. [2024-11-25 05:15:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:15:39,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:39,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:16:01,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:01,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 831 states and 1884 transitions. [2024-11-25 05:16:01,188 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1884 transitions. [2024-11-25 05:16:01,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:01,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:01,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:01,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:16:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 833 states and 1893 transitions. [2024-11-25 05:16:03,193 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1893 transitions. [2024-11-25 05:16:03,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:03,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:03,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:03,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:03,229 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:16:05,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 835 states and 1900 transitions. [2024-11-25 05:16:05,689 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1900 transitions. [2024-11-25 05:16:05,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:05,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:16:07,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 837 states and 1910 transitions. [2024-11-25 05:16:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1910 transitions. [2024-11-25 05:16:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:07,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:07,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:16:10,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:10,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 839 states and 1917 transitions. [2024-11-25 05:16:10,419 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1917 transitions. [2024-11-25 05:16:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:10,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:10,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:16:12,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:12,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 844 states and 1924 transitions. [2024-11-25 05:16:12,664 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1924 transitions. [2024-11-25 05:16:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:12,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:12,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:12,688 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 05:16:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 846 states and 1928 transitions. [2024-11-25 05:16:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1928 transitions. [2024-11-25 05:16:14,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:14,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:14,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:14,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 847 states and 1923 transitions. [2024-11-25 05:16:14,929 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1923 transitions. [2024-11-25 05:16:14,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:14,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:14,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:14,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 05:16:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 849 states and 1928 transitions. [2024-11-25 05:16:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1928 transitions. [2024-11-25 05:16:16,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:16:16,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:16,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:16,639 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:16:17,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:17,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 850 states and 1931 transitions. [2024-11-25 05:16:17,246 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1931 transitions. [2024-11-25 05:16:17,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:17,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:17,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:17,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:16:20,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:20,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 855 states and 1942 transitions. [2024-11-25 05:16:20,416 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1942 transitions. [2024-11-25 05:16:20,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:20,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:20,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:20,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:20,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:16:22,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 857 states and 1946 transitions. [2024-11-25 05:16:22,270 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1946 transitions. [2024-11-25 05:16:22,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:22,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:22,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:22,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:22,284 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:26,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 867 states and 1982 transitions. [2024-11-25 05:16:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1982 transitions. [2024-11-25 05:16:26,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:26,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:26,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:26,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:27,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 868 states and 1982 transitions. [2024-11-25 05:16:27,586 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1982 transitions. [2024-11-25 05:16:27,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:27,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:27,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:27,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:29,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:29,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 872 states and 2002 transitions. [2024-11-25 05:16:29,616 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2002 transitions. [2024-11-25 05:16:29,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:16:29,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:29,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:29,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:30,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:30,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 874 states and 2005 transitions. [2024-11-25 05:16:30,639 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2005 transitions. [2024-11-25 05:16:30,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:30,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:30,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:30,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:30,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:33,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:33,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 877 states and 2020 transitions. [2024-11-25 05:16:33,219 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2020 transitions. [2024-11-25 05:16:33,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:33,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:33,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:35,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:35,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 879 states and 2032 transitions. [2024-11-25 05:16:35,624 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2032 transitions. [2024-11-25 05:16:35,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:35,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:35,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:35,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:36,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:36,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 880 states and 2036 transitions. [2024-11-25 05:16:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2036 transitions. [2024-11-25 05:16:36,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:36,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:36,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:36,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 881 states and 2037 transitions. [2024-11-25 05:16:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2037 transitions. [2024-11-25 05:16:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:37,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:37,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:37,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:16:44,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:44,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 895 states and 2070 transitions. [2024-11-25 05:16:44,681 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2070 transitions. [2024-11-25 05:16:44,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:44,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:44,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:44,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:44,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:47,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:47,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 906 states and 2108 transitions. [2024-11-25 05:16:47,871 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2108 transitions. [2024-11-25 05:16:47,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:47,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:47,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:47,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:47,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:16:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 910 states and 2123 transitions. [2024-11-25 05:16:50,363 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2123 transitions. [2024-11-25 05:16:50,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:50,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:50,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:16:51,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 914 states and 2138 transitions. [2024-11-25 05:16:51,877 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2138 transitions. [2024-11-25 05:16:51,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:51,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:51,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:51,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:16:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 921 states and 2170 transitions. [2024-11-25 05:16:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2170 transitions. [2024-11-25 05:16:56,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:16:56,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:56,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:17:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:01,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 933 states and 2199 transitions. [2024-11-25 05:17:01,429 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2199 transitions. [2024-11-25 05:17:01,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:01,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:01,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:01,458 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:17:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:02,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 936 states and 2207 transitions. [2024-11-25 05:17:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2207 transitions. [2024-11-25 05:17:02,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:02,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:02,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:02,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:02,954 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:17:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:05,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 941 states and 2214 transitions. [2024-11-25 05:17:05,244 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2214 transitions. [2024-11-25 05:17:05,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:05,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:05,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:05,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:17:07,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:07,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 943 states and 2220 transitions. [2024-11-25 05:17:07,612 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2220 transitions. [2024-11-25 05:17:07,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:07,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:07,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:17:10,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:10,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 945 states and 2226 transitions. [2024-11-25 05:17:10,056 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2226 transitions. [2024-11-25 05:17:10,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:10,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:10,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:10,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:17:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:15,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 950 states and 2251 transitions. [2024-11-25 05:17:15,783 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2251 transitions. [2024-11-25 05:17:15,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:15,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:15,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:15,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:17,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 979 states and 2316 transitions. [2024-11-25 05:17:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2316 transitions. [2024-11-25 05:17:40,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:40,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:40,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:40,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:17:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:43,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 982 states and 2332 transitions. [2024-11-25 05:17:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2332 transitions. [2024-11-25 05:17:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:43,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:17:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 983 states and 2335 transitions. [2024-11-25 05:17:44,664 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2335 transitions. [2024-11-25 05:17:44,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:44,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:44,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:44,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:17:45,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:45,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 984 states and 2337 transitions. [2024-11-25 05:17:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2337 transitions. [2024-11-25 05:17:45,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:45,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:45,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:17:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:48,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 986 states and 2343 transitions. [2024-11-25 05:17:48,264 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2343 transitions. [2024-11-25 05:17:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:48,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:48,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:17:48,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:48,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 987 states and 2346 transitions. [2024-11-25 05:17:48,759 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2346 transitions. [2024-11-25 05:17:48,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:48,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:48,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:17:49,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:49,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 988 states and 2352 transitions. [2024-11-25 05:17:49,799 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2352 transitions. [2024-11-25 05:17:49,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:49,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:49,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:49,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:49,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:17:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 990 states and 2355 transitions. [2024-11-25 05:17:50,306 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2355 transitions. [2024-11-25 05:17:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:50,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:17:52,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:52,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 992 states and 2358 transitions. [2024-11-25 05:17:52,234 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2358 transitions. [2024-11-25 05:17:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:52,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:52,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:52,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:52,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:17:53,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:53,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 993 states and 2363 transitions. [2024-11-25 05:17:53,719 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2363 transitions. [2024-11-25 05:17:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:53,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:53,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:53,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:17:54,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:54,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 994 states and 2364 transitions. [2024-11-25 05:17:54,778 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2364 transitions. [2024-11-25 05:17:54,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:54,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:54,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:54,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:17:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 995 states and 2378 transitions. [2024-11-25 05:17:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2378 transitions. [2024-11-25 05:17:56,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:56,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:56,417 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:17:57,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 996 states and 2388 transitions. [2024-11-25 05:17:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2388 transitions. [2024-11-25 05:17:57,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:17:57,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:57,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:57,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:02,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:02,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1009 states and 2434 transitions. [2024-11-25 05:18:02,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2434 transitions. [2024-11-25 05:18:02,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:18:02,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:02,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:02,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:18:03,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:03,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1010 states and 2440 transitions. [2024-11-25 05:18:03,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2440 transitions. [2024-11-25 05:18:03,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:18:03,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:03,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:18:05,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:05,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1011 states and 2442 transitions. [2024-11-25 05:18:05,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2442 transitions. [2024-11-25 05:18:05,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:05,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:05,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:05,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:05,054 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:06,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1014 states and 2450 transitions. [2024-11-25 05:18:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2450 transitions. [2024-11-25 05:18:06,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:06,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:06,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:08,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:08,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1016 states and 2456 transitions. [2024-11-25 05:18:08,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2456 transitions. [2024-11-25 05:18:08,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:08,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:08,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:08,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:08,770 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:10,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1018 states and 2462 transitions. [2024-11-25 05:18:10,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2462 transitions. [2024-11-25 05:18:10,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:10,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:10,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:10,974 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:12,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1019 states and 2464 transitions. [2024-11-25 05:18:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2464 transitions. [2024-11-25 05:18:12,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:12,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1024 states and 2501 transitions. [2024-11-25 05:18:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2501 transitions. [2024-11-25 05:18:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:17,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:17,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:18,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1025 states and 2506 transitions. [2024-11-25 05:18:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2506 transitions. [2024-11-25 05:18:18,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:18,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1027 states and 2515 transitions. [2024-11-25 05:18:22,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2515 transitions. [2024-11-25 05:18:22,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:22,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:22,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:22,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:23,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:23,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1028 states and 2517 transitions. [2024-11-25 05:18:23,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2517 transitions. [2024-11-25 05:18:23,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:23,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:23,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:23,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:23,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:34,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1038 states and 2560 transitions. [2024-11-25 05:18:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2560 transitions. [2024-11-25 05:18:34,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:34,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:34,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:36,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1039 states and 2568 transitions. [2024-11-25 05:18:36,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2568 transitions. [2024-11-25 05:18:36,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:36,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:36,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:36,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:38,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1040 states and 2571 transitions. [2024-11-25 05:18:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2571 transitions. [2024-11-25 05:18:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:38,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:38,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:38,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:40,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:40,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1041 states and 2578 transitions. [2024-11-25 05:18:40,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2578 transitions. [2024-11-25 05:18:40,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:40,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:40,041 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1042 states and 2575 transitions. [2024-11-25 05:18:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2575 transitions. [2024-11-25 05:18:42,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:42,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:42,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:42,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:43,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:43,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1044 states and 2580 transitions. [2024-11-25 05:18:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2580 transitions. [2024-11-25 05:18:43,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:43,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:43,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:43,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1046 states and 2583 transitions. [2024-11-25 05:18:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2583 transitions. [2024-11-25 05:18:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:45,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:45,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:45,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:18:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:48,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1048 states and 2589 transitions. [2024-11-25 05:18:48,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2589 transitions. [2024-11-25 05:18:48,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:48,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:48,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:48,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:18:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1049 states and 2594 transitions. [2024-11-25 05:18:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2594 transitions. [2024-11-25 05:18:49,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:18:49,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:49,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:49,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 05:18:51,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1051 states and 2598 transitions. [2024-11-25 05:18:51,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2598 transitions. [2024-11-25 05:18:51,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:18:51,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:51,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:51,818 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 05:18:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1052 states and 2601 transitions. [2024-11-25 05:18:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2601 transitions. [2024-11-25 05:18:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:18:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:53,205 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1055 states and 2607 transitions. [2024-11-25 05:18:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2607 transitions. [2024-11-25 05:18:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:18:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:54,539 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:56,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:56,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1058 states and 2614 transitions. [2024-11-25 05:18:56,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2614 transitions. [2024-11-25 05:18:56,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:18:56,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:56,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:56,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:58,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1060 states and 2620 transitions. [2024-11-25 05:18:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2620 transitions. [2024-11-25 05:18:58,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:18:58,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:58,888 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:19:01,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1062 states and 2626 transitions. [2024-11-25 05:19:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2626 transitions. [2024-11-25 05:19:01,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:01,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:01,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:01,955 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:15,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:15,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1081 states and 2672 transitions. [2024-11-25 05:19:15,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2672 transitions. [2024-11-25 05:19:15,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:15,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:15,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:19:17,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:17,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1082 states and 2676 transitions. [2024-11-25 05:19:17,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2676 transitions. [2024-11-25 05:19:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:17,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:17,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:17,083 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:23,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:23,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1092 states and 2700 transitions. [2024-11-25 05:19:23,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2700 transitions. [2024-11-25 05:19:23,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:23,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:23,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:23,457 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:19:26,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:26,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1094 states and 2704 transitions. [2024-11-25 05:19:26,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2704 transitions. [2024-11-25 05:19:26,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:26,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:26,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:26,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:19:27,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:27,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1095 states and 2705 transitions. [2024-11-25 05:19:27,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2705 transitions. [2024-11-25 05:19:27,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:27,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:27,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:19:29,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:29,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1096 states and 2705 transitions. [2024-11-25 05:19:29,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2705 transitions. [2024-11-25 05:19:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:29,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:29,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:29,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:19:30,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1097 states and 2705 transitions. [2024-11-25 05:19:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2705 transitions. [2024-11-25 05:19:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:19:33,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:33,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1101 states and 2718 transitions. [2024-11-25 05:19:33,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2718 transitions. [2024-11-25 05:19:33,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:33,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:33,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:33,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:19:35,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:35,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1102 states and 2712 transitions. [2024-11-25 05:19:35,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2712 transitions. [2024-11-25 05:19:35,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:19:35,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:35,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:35,378 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:19:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:37,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1103 states and 2718 transitions. [2024-11-25 05:19:37,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2718 transitions. [2024-11-25 05:19:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:19:37,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:37,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:19:45,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1114 states and 2744 transitions. [2024-11-25 05:19:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2744 transitions. [2024-11-25 05:19:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:19:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:45,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:19:49,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:49,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1118 states and 2757 transitions. [2024-11-25 05:19:49,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2757 transitions. [2024-11-25 05:19:49,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:19:49,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:49,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:49,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:19:58,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:58,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1137 states and 2808 transitions. [2024-11-25 05:19:58,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2808 transitions. [2024-11-25 05:19:58,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:19:58,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:58,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:20:00,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1138 states and 2808 transitions. [2024-11-25 05:20:00,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2808 transitions. [2024-11-25 05:20:00,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:00,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:00,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:00,380 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:20:02,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:02,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1139 states and 2810 transitions. [2024-11-25 05:20:02,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2810 transitions. [2024-11-25 05:20:02,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:02,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:02,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:02,328 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:20:02,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1140 states and 2811 transitions. [2024-11-25 05:20:02,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2811 transitions. [2024-11-25 05:20:02,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:02,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:02,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:02,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:20:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:12,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1149 states and 2835 transitions. [2024-11-25 05:20:12,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2835 transitions. [2024-11-25 05:20:12,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:12,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:12,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:12,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:20:17,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1155 states and 2841 transitions. [2024-11-25 05:20:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2841 transitions. [2024-11-25 05:20:17,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:17,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:17,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:17,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:20:18,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1155 states and 2838 transitions. [2024-11-25 05:20:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2838 transitions. [2024-11-25 05:20:18,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:18,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:18,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:18,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:18,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:20:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:25,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1159 states and 2858 transitions. [2024-11-25 05:20:25,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2858 transitions. [2024-11-25 05:20:25,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:25,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:25,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:20:26,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:26,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1160 states and 2863 transitions. [2024-11-25 05:20:26,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2863 transitions. [2024-11-25 05:20:26,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:26,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:26,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:26,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:26,846 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:20:29,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:29,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1163 states and 2870 transitions. [2024-11-25 05:20:29,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2870 transitions. [2024-11-25 05:20:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:20:29,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:29,729 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:20:32,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:32,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1165 states and 2873 transitions. [2024-11-25 05:20:32,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2873 transitions. [2024-11-25 05:20:32,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:20:32,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:32,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:32,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:35,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:11,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:11,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1200 states and 2955 transitions. [2024-11-25 05:21:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2955 transitions. [2024-11-25 05:21:11,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:21:11,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:11,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:11,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:21,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:21,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1212 states and 2982 transitions. [2024-11-25 05:21:21,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2982 transitions. [2024-11-25 05:21:21,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:21:21,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:21,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:21,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:21,308 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 05:21:25,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1216 states and 2993 transitions. [2024-11-25 05:21:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2993 transitions. [2024-11-25 05:21:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:21:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:25,330 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:41,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:41,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1237 states and 3046 transitions. [2024-11-25 05:21:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3046 transitions. [2024-11-25 05:21:41,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:21:41,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:41,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:41,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:41,949 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:21:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:45,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1239 states and 3048 transitions. [2024-11-25 05:21:45,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3048 transitions. [2024-11-25 05:21:45,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:21:45,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:45,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:45,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:21:47,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:47,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1240 states and 3050 transitions. [2024-11-25 05:21:47,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3050 transitions. [2024-11-25 05:21:47,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:21:47,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:47,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:47,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:48,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:53,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:53,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1249 states and 3066 transitions. [2024-11-25 05:21:53,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3066 transitions. [2024-11-25 05:21:53,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:21:53,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:53,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:53,109 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:21:54,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1250 states and 3069 transitions. [2024-11-25 05:21:54,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3069 transitions. [2024-11-25 05:21:54,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:21:54,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:54,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:21:56,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:56,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1253 states and 3077 transitions. [2024-11-25 05:21:56,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3077 transitions. [2024-11-25 05:21:56,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:21:56,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:56,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:56,774 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:22:05,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:05,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1265 states and 3103 transitions. [2024-11-25 05:22:05,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3103 transitions. [2024-11-25 05:22:05,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:22:05,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:05,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:05,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:05,861 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:22:07,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:07,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1267 states and 3107 transitions. [2024-11-25 05:22:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3107 transitions. [2024-11-25 05:22:07,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:22:07,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:07,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:07,662 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 05:22:09,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:09,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1268 states and 3109 transitions. [2024-11-25 05:22:09,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3109 transitions. [2024-11-25 05:22:09,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:22:09,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:09,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:22:10,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1268 states and 3108 transitions. [2024-11-25 05:22:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3108 transitions. [2024-11-25 05:22:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:22:10,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:10,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:10,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:10,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:22:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1269 states and 3111 transitions. [2024-11-25 05:22:11,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3111 transitions. [2024-11-25 05:22:11,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:22:11,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:11,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:22:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:15,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1272 states and 3115 transitions. [2024-11-25 05:22:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3115 transitions. [2024-11-25 05:22:15,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:22:15,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:15,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:15,682 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:22:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:16,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1273 states and 3118 transitions. [2024-11-25 05:22:16,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3118 transitions. [2024-11-25 05:22:16,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:22:16,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:16,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:16,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:22:16,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:16,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1274 states and 3121 transitions. [2024-11-25 05:22:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3121 transitions. [2024-11-25 05:22:16,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:22:16,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:16,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:16,342 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.