./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.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_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/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_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/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_b12c1753-b77f-4607-82fc-c8c01a80970b/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 20a3f63356fd659246c00e5ede12e6614dd9fbac2adaea7d2f156fbd054111cd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:42:47,148 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:42:47,231 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:42:47,236 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:42:47,236 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:42:47,258 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:42:47,259 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:42:47,259 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:42:47,259 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:42:47,259 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:42:47,259 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:42:47,260 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:42:47,261 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:42:47,261 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:42:47,261 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:42:47,261 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:42:47,261 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:42:47,261 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:42:47,261 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:42:47,261 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:42:47,261 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:42:47,261 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:42:47,262 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:42:47,262 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:42:47,262 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_b12c1753-b77f-4607-82fc-c8c01a80970b/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 -> 20a3f63356fd659246c00e5ede12e6614dd9fbac2adaea7d2f156fbd054111cd [2024-11-25 03:42:47,563 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:42:47,572 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:42:47,574 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:42:47,576 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:42:47,576 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:42:47,578 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-25 03:42:50,948 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/data/fcb6f4422/0560b5e6a2a04a9582848c1e39af0634/FLAGe1432423a [2024-11-25 03:42:51,334 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:42:51,337 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-25 03:42:51,360 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/data/fcb6f4422/0560b5e6a2a04a9582848c1e39af0634/FLAGe1432423a [2024-11-25 03:42:51,385 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/data/fcb6f4422/0560b5e6a2a04a9582848c1e39af0634 [2024-11-25 03:42:51,388 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:42:51,391 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:42:51,394 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:42:51,394 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:42:51,401 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:42:51,402 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:42:51" (1/1) ... [2024-11-25 03:42:51,407 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ad42eca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:51, skipping insertion in model container [2024-11-25 03:42:51,407 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:42:51" (1/1) ... [2024-11-25 03:42:51,482 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:42:52,070 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_b12c1753-b77f-4607-82fc-c8c01a80970b/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[15440,15453] [2024-11-25 03:42:52,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:42:52,182 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:42:52,286 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_b12c1753-b77f-4607-82fc-c8c01a80970b/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.4.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[15440,15453] [2024-11-25 03:42:52,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:42:52,375 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:42:52,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52 WrapperNode [2024-11-25 03:42:52,375 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:42:52,376 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:42:52,376 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:42:52,377 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:42:52,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,400 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,463 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1344 [2024-11-25 03:42:52,464 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:42:52,465 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:42:52,465 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:42:52,465 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:42:52,473 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,473 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,480 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,480 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,498 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,502 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,521 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,528 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,536 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,550 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:42:52,551 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:42:52,551 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:42:52,551 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:42:52,552 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:52" (1/1) ... [2024-11-25 03:42:52,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:42:52,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:42:52,599 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:42:52,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b12c1753-b77f-4607-82fc-c8c01a80970b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:42:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:42:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:42:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:42:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:42:52,849 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:42:52,852 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:42:54,787 INFO L? ?]: Removed 88 outVars from TransFormulas that were not future-live. [2024-11-25 03:42:54,788 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:42:55,426 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:42:55,426 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:42:55,426 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:42:55 BoogieIcfgContainer [2024-11-25 03:42:55,426 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:42:55,427 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:42:55,431 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:42:55,442 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:42:55,443 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:42:55" (1/1) ... [2024-11-25 03:42:55,456 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:42:55,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:55,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 237 states and 420 transitions. [2024-11-25 03:42:55,541 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 420 transitions. [2024-11-25 03:42:55,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:42:55,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:58,584 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 03:42:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 248 states and 447 transitions. [2024-11-25 03:42:58,849 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 447 transitions. [2024-11-25 03:42:58,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:42:58,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:59,092 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 03:42:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:59,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 250 states and 451 transitions. [2024-11-25 03:42:59,364 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 451 transitions. [2024-11-25 03:42:59,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:42:59,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:59,601 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 03:43:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 261 states and 478 transitions. [2024-11-25 03:43:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 478 transitions. [2024-11-25 03:43:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:43:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:00,227 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 03:43:00,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:00,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 263 states and 480 transitions. [2024-11-25 03:43:00,303 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 480 transitions. [2024-11-25 03:43:00,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:43:00,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:00,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:00,476 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 03:43:01,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:01,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 270 states and 498 transitions. [2024-11-25 03:43:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 498 transitions. [2024-11-25 03:43:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:43:01,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:01,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:01,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:01,739 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 03:43:01,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:01,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 271 states and 500 transitions. [2024-11-25 03:43:01,813 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 500 transitions. [2024-11-25 03:43:01,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:43:01,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:01,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:02,011 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 03:43:02,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 271 states and 498 transitions. [2024-11-25 03:43:02,070 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 498 transitions. [2024-11-25 03:43:02,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:02,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:02,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:02,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:02,597 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 03:43:06,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:06,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 274 states and 506 transitions. [2024-11-25 03:43:06,131 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 506 transitions. [2024-11-25 03:43:06,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:06,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:06,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:06,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:07,850 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 03:43:12,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:12,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 287 states and 536 transitions. [2024-11-25 03:43:12,364 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 536 transitions. [2024-11-25 03:43:12,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:12,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:12,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:12,681 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 03:43:13,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:13,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 332 states and 630 transitions. [2024-11-25 03:43:13,409 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 630 transitions. [2024-11-25 03:43:13,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:13,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:13,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:13,580 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 03:43:13,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 330 states and 624 transitions. [2024-11-25 03:43:13,628 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 624 transitions. [2024-11-25 03:43:13,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:13,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:13,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:13,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:13,803 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 03:43:16,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:16,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 375 states and 717 transitions. [2024-11-25 03:43:16,682 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 717 transitions. [2024-11-25 03:43:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:16,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:16,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:16,892 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 03:43:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 373 states and 712 transitions. [2024-11-25 03:43:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 712 transitions. [2024-11-25 03:43:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:17,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:17,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:17,291 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 03:43:18,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 417 states and 802 transitions. [2024-11-25 03:43:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 802 transitions. [2024-11-25 03:43:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:18,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:18,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:18,534 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 03:43:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 416 states and 797 transitions. [2024-11-25 03:43:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 797 transitions. [2024-11-25 03:43:18,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:18,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:18,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:18,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:18,871 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 03:43:20,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:20,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 460 states and 888 transitions. [2024-11-25 03:43:20,387 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 888 transitions. [2024-11-25 03:43:20,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:20,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:20,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:20,523 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 03:43:20,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 459 states and 882 transitions. [2024-11-25 03:43:20,586 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 882 transitions. [2024-11-25 03:43:20,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:20,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:20,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:22,577 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 03:43:31,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 466 states and 902 transitions. [2024-11-25 03:43:31,105 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 902 transitions. [2024-11-25 03:43:31,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:43:31,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:31,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:31,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:31,332 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 03:43:32,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:32,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 466 states and 901 transitions. [2024-11-25 03:43:32,760 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 901 transitions. [2024-11-25 03:43:32,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:32,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:32,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:32,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:32,888 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 03:43:34,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:34,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 470 states and 911 transitions. [2024-11-25 03:43:34,658 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 911 transitions. [2024-11-25 03:43:34,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:34,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:34,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:34,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:34,753 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 03:43:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 474 states and 919 transitions. [2024-11-25 03:43:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 919 transitions. [2024-11-25 03:43:36,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:36,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:36,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:36,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:36,814 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 03:43:37,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:37,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 483 states and 943 transitions. [2024-11-25 03:43:37,581 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 943 transitions. [2024-11-25 03:43:37,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:37,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:37,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:37,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:37,712 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 03:43:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 488 states and 954 transitions. [2024-11-25 03:43:38,352 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 954 transitions. [2024-11-25 03:43:38,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:38,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:38,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:38,662 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 03:43:42,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:42,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 492 states and 962 transitions. [2024-11-25 03:43:42,174 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 962 transitions. [2024-11-25 03:43:42,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:42,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:42,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:42,282 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 03:43:42,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:42,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 494 states and 966 transitions. [2024-11-25 03:43:42,589 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 966 transitions. [2024-11-25 03:43:42,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:42,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:42,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:42,716 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 03:43:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 541 states and 1063 transitions. [2024-11-25 03:43:45,011 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1063 transitions. [2024-11-25 03:43:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:43:45,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:45,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:45,741 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 03:44:00,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:00,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 553 states and 1094 transitions. [2024-11-25 03:44:00,587 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1094 transitions. [2024-11-25 03:44:00,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:00,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:00,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:00,737 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 03:44:00,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:00,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 554 states and 1096 transitions. [2024-11-25 03:44:00,802 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1096 transitions. [2024-11-25 03:44:00,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:00,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:00,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:00,900 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 03:44:01,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:01,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 554 states and 1094 transitions. [2024-11-25 03:44:01,324 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1094 transitions. [2024-11-25 03:44:01,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:01,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:01,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:02,521 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 03:44:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:08,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 558 states and 1100 transitions. [2024-11-25 03:44:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1100 transitions. [2024-11-25 03:44:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:08,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:08,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:08,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:08,571 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 03:44:10,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:10,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 601 states and 1184 transitions. [2024-11-25 03:44:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1184 transitions. [2024-11-25 03:44:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:10,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:10,455 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 03:44:11,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:11,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 606 states and 1191 transitions. [2024-11-25 03:44:11,382 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1191 transitions. [2024-11-25 03:44:11,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:11,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:11,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:11,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:11,556 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 03:44:13,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 609 states and 1194 transitions. [2024-11-25 03:44:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1194 transitions. [2024-11-25 03:44:13,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:13,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:13,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:13,502 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 03:44:13,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:13,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 610 states and 1194 transitions. [2024-11-25 03:44:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1194 transitions. [2024-11-25 03:44:13,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:13,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:13,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:13,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:13,702 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 03:44:13,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:13,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 611 states and 1194 transitions. [2024-11-25 03:44:13,737 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1194 transitions. [2024-11-25 03:44:13,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:13,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:13,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:13,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:15,334 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 03:44:36,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:36,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 621 states and 1219 transitions. [2024-11-25 03:44:36,533 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1219 transitions. [2024-11-25 03:44:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:36,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:36,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:36,611 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 03:44:38,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 625 states and 1228 transitions. [2024-11-25 03:44:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1228 transitions. [2024-11-25 03:44:38,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:44:38,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:38,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:41,070 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 03:45:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:03,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 626 states and 1229 transitions. [2024-11-25 03:45:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1229 transitions. [2024-11-25 03:45:03,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:45:03,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:03,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:03,457 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 03:45:07,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:07,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 627 states and 1233 transitions. [2024-11-25 03:45:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1233 transitions. [2024-11-25 03:45:07,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:45:07,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:07,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:07,596 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 03:45:10,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:10,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 629 states and 1240 transitions. [2024-11-25 03:45:10,931 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1240 transitions. [2024-11-25 03:45:10,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:45:10,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:10,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:11,022 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 03:45:14,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:14,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 635 states and 1253 transitions. [2024-11-25 03:45:14,348 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1253 transitions. [2024-11-25 03:45:14,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:45:14,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:14,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:14,414 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 03:45:18,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 637 states and 1258 transitions. [2024-11-25 03:45:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1258 transitions. [2024-11-25 03:45:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:45:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:18,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:19,030 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 03:45:24,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:24,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 620 states and 1185 transitions. [2024-11-25 03:45:24,559 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1185 transitions. [2024-11-25 03:45:24,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:45:24,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:24,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:25,005 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 03:45:30,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 622 states and 1187 transitions. [2024-11-25 03:45:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1187 transitions. [2024-11-25 03:45:30,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:45:30,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:30,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:32,317 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 03:45:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 624 states and 1189 transitions. [2024-11-25 03:45:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1189 transitions. [2024-11-25 03:45:50,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:45:50,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:50,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:50,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:52,652 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 03:46:37,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:37,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 630 states and 1199 transitions. [2024-11-25 03:46:37,495 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1199 transitions. [2024-11-25 03:46:37,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:46:37,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:37,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:37,560 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 03:46:39,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:39,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 628 states and 1196 transitions. [2024-11-25 03:46:39,489 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1196 transitions. [2024-11-25 03:46:39,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:46:39,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:39,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:39,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:41,201 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 03:46:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:45,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 627 states and 1193 transitions. [2024-11-25 03:46:45,956 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1193 transitions. [2024-11-25 03:46:45,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:46:45,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:45,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:46,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:46,079 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 03:46:46,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:46,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 631 states and 1199 transitions. [2024-11-25 03:46:46,987 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1199 transitions. [2024-11-25 03:46:46,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:46:46,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:46,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:47,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:47,162 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 03:46:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 644 states and 1224 transitions. [2024-11-25 03:46:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1224 transitions. [2024-11-25 03:46:57,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:46:57,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:57,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:58,699 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 03:47:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 653 states and 1243 transitions. [2024-11-25 03:47:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1243 transitions. [2024-11-25 03:47:13,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:47:13,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:13,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:13,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:15,075 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 03:47:43,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:43,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 657 states and 1249 transitions. [2024-11-25 03:47:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1249 transitions. [2024-11-25 03:47:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:47:43,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:44,680 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 03:47:54,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 661 states and 1254 transitions. [2024-11-25 03:47:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1254 transitions. [2024-11-25 03:47:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:47:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:54,236 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 03:47:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:54,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 662 states and 1254 transitions. [2024-11-25 03:47:54,280 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1254 transitions. [2024-11-25 03:47:54,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:47:54,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:54,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:55,900 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 03:49:02,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:02,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 674 states and 1284 transitions. [2024-11-25 03:49:02,445 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1284 transitions. [2024-11-25 03:49:02,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:02,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:02,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:02,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:02,569 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 03:49:06,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:06,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 679 states and 1294 transitions. [2024-11-25 03:49:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1294 transitions. [2024-11-25 03:49:06,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:06,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:06,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:06,958 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 03:49:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 680 states and 1298 transitions. [2024-11-25 03:49:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1298 transitions. [2024-11-25 03:49:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:08,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:08,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:08,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:08,173 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 03:49:10,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:10,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 684 states and 1307 transitions. [2024-11-25 03:49:10,988 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1307 transitions. [2024-11-25 03:49:10,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:10,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:10,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:11,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:12,726 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 03:49:49,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:49,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 688 states and 1313 transitions. [2024-11-25 03:49:49,208 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1313 transitions. [2024-11-25 03:49:49,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:49,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:49,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:49,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:52,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 690 states and 1318 transitions. [2024-11-25 03:49:52,612 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1318 transitions. [2024-11-25 03:49:52,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:52,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:52,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:52,719 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 03:49:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:58,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 689 states and 1315 transitions. [2024-11-25 03:49:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1315 transitions. [2024-11-25 03:49:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:58,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:58,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:58,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:58,374 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 03:50:12,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:12,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 686 states and 1309 transitions. [2024-11-25 03:50:12,143 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1309 transitions. [2024-11-25 03:50:12,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:50:12,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:12,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:12,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:14,071 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 03:50:48,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:48,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 684 states and 1305 transitions. [2024-11-25 03:50:48,417 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1305 transitions. [2024-11-25 03:50:48,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:50:48,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:48,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:48,525 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 03:50:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:51,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 684 states and 1304 transitions. [2024-11-25 03:50:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1304 transitions. [2024-11-25 03:50:51,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:50:51,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:51,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:51,638 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 03:50:56,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:56,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 683 states and 1301 transitions. [2024-11-25 03:50:56,763 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1301 transitions. [2024-11-25 03:50:56,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:50:56,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:56,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:56,844 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 03:51:14,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:14,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 684 states and 1295 transitions. [2024-11-25 03:51:14,573 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1295 transitions. [2024-11-25 03:51:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:51:14,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:15,348 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 03:51:27,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:27,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 683 states and 1289 transitions. [2024-11-25 03:51:27,078 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1289 transitions. [2024-11-25 03:51:27,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:51:27,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:27,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:27,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:27,242 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 03:51:29,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:29,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 683 states and 1288 transitions. [2024-11-25 03:51:29,935 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1288 transitions. [2024-11-25 03:51:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:51:29,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:29,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:30,078 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 03:51:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 682 states and 1284 transitions. [2024-11-25 03:51:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1284 transitions. [2024-11-25 03:51:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:51:41,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:41,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:41,750 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 03:51:44,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 677 states and 1277 transitions. [2024-11-25 03:51:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1277 transitions. [2024-11-25 03:51:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:51:44,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:44,842 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 03:51:51,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 679 states and 1282 transitions. [2024-11-25 03:51:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1282 transitions. [2024-11-25 03:51:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:51:51,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,600 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 03:51:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:58,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 682 states and 1284 transitions. [2024-11-25 03:51:58,371 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1284 transitions. [2024-11-25 03:51:58,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:51:58,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:58,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:58,432 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 03:52:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 683 states and 1285 transitions. [2024-11-25 03:52:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1285 transitions. [2024-11-25 03:52:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:52:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:05,297 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 03:52:09,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:09,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 646 states and 1206 transitions. [2024-11-25 03:52:09,953 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1206 transitions. [2024-11-25 03:52:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:52:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:10,053 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 03:52:13,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:13,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 651 states and 1213 transitions. [2024-11-25 03:52:13,265 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1213 transitions. [2024-11-25 03:52:13,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:52:13,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:13,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:13,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:14,098 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 03:52:17,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 656 states and 1220 transitions. [2024-11-25 03:52:17,881 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1220 transitions. [2024-11-25 03:52:17,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:52:17,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:18,021 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 03:52:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 661 states and 1228 transitions. [2024-11-25 03:52:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1228 transitions. [2024-11-25 03:52:25,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:52:25,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:25,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:26,789 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 03:52:29,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:29,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 635 states and 1184 transitions. [2024-11-25 03:52:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1184 transitions. [2024-11-25 03:52:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:52:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:30,036 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 03:52:33,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:33,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 633 states and 1180 transitions. [2024-11-25 03:52:33,107 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1180 transitions. [2024-11-25 03:52:33,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:52:33,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:33,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:34,135 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 03:53:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:08,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 646 states and 1203 transitions. [2024-11-25 03:53:08,193 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1203 transitions. [2024-11-25 03:53:08,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:53:08,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:08,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:09,235 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 03:53:40,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:40,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 663 states and 1238 transitions. [2024-11-25 03:53:40,551 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1238 transitions. [2024-11-25 03:53:40,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:53:40,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:40,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:40,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:40,619 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 03:53:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 668 states and 1250 transitions. [2024-11-25 03:53:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1250 transitions. [2024-11-25 03:53:46,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:53:46,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:46,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:46,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:47,754 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 03:54:18,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 680 states and 1276 transitions. [2024-11-25 03:54:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1276 transitions. [2024-11-25 03:54:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:54:18,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:18,199 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 03:54:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 677 states and 1271 transitions. [2024-11-25 03:54:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1271 transitions. [2024-11-25 03:54:32,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:54:32,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:32,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:32,393 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 03:54:46,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:46,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 674 states and 1266 transitions. [2024-11-25 03:54:46,755 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1266 transitions. [2024-11-25 03:54:46,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:54:46,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:46,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:46,835 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 03:55:01,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:01,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 671 states and 1261 transitions. [2024-11-25 03:55:01,620 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1261 transitions. [2024-11-25 03:55:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:55:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:01,686 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 03:55:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:04,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 671 states and 1260 transitions. [2024-11-25 03:55:04,974 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1260 transitions. [2024-11-25 03:55:04,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:55:04,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:04,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:05,038 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 03:55:08,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 671 states and 1259 transitions. [2024-11-25 03:55:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1259 transitions. [2024-11-25 03:55:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:55:08,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:08,158 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 03:55:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 671 states and 1258 transitions. [2024-11-25 03:55:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1258 transitions. [2024-11-25 03:55:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:55:11,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:11,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:11,453 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 03:55:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:20,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 676 states and 1268 transitions. [2024-11-25 03:55:20,845 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1268 transitions. [2024-11-25 03:55:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:55:20,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:20,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:20,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:20,908 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 03:55:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 680 states and 1275 transitions. [2024-11-25 03:55:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1275 transitions. [2024-11-25 03:55:27,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:55:27,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:27,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:27,618 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 03:55:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:27,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 681 states and 1276 transitions. [2024-11-25 03:55:27,681 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1276 transitions. [2024-11-25 03:55:27,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:55:27,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:27,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:28,922 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 03:55:38,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:38,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 685 states and 1280 transitions. [2024-11-25 03:55:38,188 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1280 transitions. [2024-11-25 03:55:38,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:55:38,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:38,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:38,266 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 03:56:04,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:04,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 736 states and 1385 transitions. [2024-11-25 03:56:04,978 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1385 transitions. [2024-11-25 03:56:04,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:04,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:04,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,049 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 03:56:06,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 779 states and 1471 transitions. [2024-11-25 03:56:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1471 transitions. [2024-11-25 03:56:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:06,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,671 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 03:56:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 784 states and 1480 transitions. [2024-11-25 03:56:09,220 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1480 transitions. [2024-11-25 03:56:09,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:09,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,297 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 03:56:26,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:26,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 835 states and 1576 transitions. [2024-11-25 03:56:26,006 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1576 transitions. [2024-11-25 03:56:26,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:26,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:26,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:26,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:26,074 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 03:56:27,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:27,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 836 states and 1578 transitions. [2024-11-25 03:56:27,188 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1578 transitions. [2024-11-25 03:56:27,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:27,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:27,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:27,264 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 03:56:28,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:28,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 836 states and 1576 transitions. [2024-11-25 03:56:28,395 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1576 transitions. [2024-11-25 03:56:28,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:28,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:28,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:28,478 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 03:56:28,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:28,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 837 states and 1577 transitions. [2024-11-25 03:56:28,568 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1577 transitions. [2024-11-25 03:56:28,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:28,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:28,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:28,651 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 03:56:31,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:31,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 842 states and 1585 transitions. [2024-11-25 03:56:31,184 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1585 transitions. [2024-11-25 03:56:31,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:31,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:31,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:31,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:31,493 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 03:56:33,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:33,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 879 states and 1657 transitions. [2024-11-25 03:56:33,972 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1657 transitions. [2024-11-25 03:56:33,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:33,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:33,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:34,237 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 03:56:34,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:34,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 880 states and 1657 transitions. [2024-11-25 03:56:34,282 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1657 transitions. [2024-11-25 03:56:34,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:34,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:34,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:35,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.