./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label14.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_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/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_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label14.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/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_6538440e-60ee-4bde-bcda-278f2736182a/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 57f7a1998dcd55fec053068d0046a0ca66d4d8a7aa0cff34b96de19d20fe9283 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:10:36,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:10:36,128 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:10:36,133 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:10:36,133 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:10:36,166 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:10:36,167 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:10:36,168 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:10:36,169 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:10:36,169 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:10:36,169 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:10:36,171 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:10:36,171 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:10:36,171 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:10:36,171 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:10:36,171 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:10:36,171 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:10:36,172 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:10:36,172 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:10:36,172 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:10:36,173 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:10:36,173 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:10:36,173 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:10:36,173 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:10:36,173 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:10:36,173 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:10:36,173 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_6538440e-60ee-4bde-bcda-278f2736182a/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 -> 57f7a1998dcd55fec053068d0046a0ca66d4d8a7aa0cff34b96de19d20fe9283 [2024-11-25 04:10:36,561 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:10:36,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:10:36,574 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:10:36,576 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:10:36,576 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:10:36,578 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label14.c [2024-11-25 04:10:39,616 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/data/fdfc6019e/542cd4ad57b8413f918740e9cddb5481/FLAG4eb227a79 [2024-11-25 04:10:40,191 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:10:40,192 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/sv-benchmarks/c/eca-rers2012/Problem03_label14.c [2024-11-25 04:10:40,210 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/data/fdfc6019e/542cd4ad57b8413f918740e9cddb5481/FLAG4eb227a79 [2024-11-25 04:10:40,699 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/data/fdfc6019e/542cd4ad57b8413f918740e9cddb5481 [2024-11-25 04:10:40,701 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:10:40,703 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:10:40,705 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:10:40,705 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:10:40,711 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:10:40,712 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:10:40" (1/1) ... [2024-11-25 04:10:40,713 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b8a78be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:40, skipping insertion in model container [2024-11-25 04:10:40,713 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:10:40" (1/1) ... [2024-11-25 04:10:40,783 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:10:41,543 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_6538440e-60ee-4bde-bcda-278f2736182a/sv-benchmarks/c/eca-rers2012/Problem03_label14.c[57171,57184] [2024-11-25 04:10:41,609 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:10:41,625 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:10:41,940 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_6538440e-60ee-4bde-bcda-278f2736182a/sv-benchmarks/c/eca-rers2012/Problem03_label14.c[57171,57184] [2024-11-25 04:10:41,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:10:41,995 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:10:41,996 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41 WrapperNode [2024-11-25 04:10:41,996 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:10:41,997 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:10:41,997 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:10:41,997 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:10:42,005 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,052 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,191 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 04:10:42,191 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:10:42,192 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:10:42,192 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:10:42,192 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:10:42,202 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,202 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,215 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,216 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,300 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,306 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,322 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,352 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,361 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,379 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:10:42,380 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:10:42,380 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:10:42,380 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:10:42,382 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:10:41" (1/1) ... [2024-11-25 04:10:42,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:10:42,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:10:42,428 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:10:42,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6538440e-60ee-4bde-bcda-278f2736182a/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:10:42,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:10:42,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:10:42,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:10:42,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:10:42,577 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:10:42,580 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:10:45,579 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 04:10:45,580 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:10:46,228 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:10:46,228 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:10:46,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:10:46 BoogieIcfgContainer [2024-11-25 04:10:46,229 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:10:46,233 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:10:46,233 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:10:46,244 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:10:46,245 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:10:46" (1/1) ... [2024-11-25 04:10:46,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:10:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 04:10:46,338 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 04:10:46,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 04:10:46,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:46,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:47,683 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 04:10:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 289 states and 522 transitions. [2024-11-25 04:10:49,224 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 522 transitions. [2024-11-25 04:10:49,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:10:49,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:49,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:49,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:49,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 293 states and 528 transitions. [2024-11-25 04:10:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 528 transitions. [2024-11-25 04:10:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 04:10:49,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:49,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:50,280 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 298 states and 536 transitions. [2024-11-25 04:10:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 536 transitions. [2024-11-25 04:10:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:10:50,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:50,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:50,945 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:53,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 440 states and 727 transitions. [2024-11-25 04:10:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 727 transitions. [2024-11-25 04:10:53,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:10:53,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:53,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:53,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:53,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 447 states and 738 transitions. [2024-11-25 04:10:53,782 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 738 transitions. [2024-11-25 04:10:53,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:10:53,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:53,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:53,970 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:54,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:54,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 452 states and 763 transitions. [2024-11-25 04:10:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 763 transitions. [2024-11-25 04:10:54,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:10:54,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:54,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:54,987 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:55,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:55,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 456 states and 768 transitions. [2024-11-25 04:10:55,169 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 768 transitions. [2024-11-25 04:10:55,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:10:55,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:55,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:55,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:55,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:55,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 465 states and 781 transitions. [2024-11-25 04:10:55,672 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 781 transitions. [2024-11-25 04:10:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:10:55,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:55,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:10:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:57,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 607 states and 981 transitions. [2024-11-25 04:10:57,619 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 981 transitions. [2024-11-25 04:10:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:10:57,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:57,849 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:10:58,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:58,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 614 states and 1002 transitions. [2024-11-25 04:10:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1002 transitions. [2024-11-25 04:10:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:10:58,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:58,764 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:10:59,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:59,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 618 states and 1006 transitions. [2024-11-25 04:10:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1006 transitions. [2024-11-25 04:10:59,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:10:59,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:59,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:59,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:59,167 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:59,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 627 states and 1016 transitions. [2024-11-25 04:10:59,355 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1016 transitions. [2024-11-25 04:10:59,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:10:59,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:59,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:59,513 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:10:59,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:59,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 636 states and 1027 transitions. [2024-11-25 04:10:59,886 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1027 transitions. [2024-11-25 04:10:59,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:10:59,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:00,062 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:00,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:00,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 639 states and 1030 transitions. [2024-11-25 04:11:00,431 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1030 transitions. [2024-11-25 04:11:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:11:00,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:00,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:00,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:11:01,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:01,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 643 states and 1048 transitions. [2024-11-25 04:11:01,618 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1048 transitions. [2024-11-25 04:11:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 04:11:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:01,882 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:11:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 644 states and 1049 transitions. [2024-11-25 04:11:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1049 transitions. [2024-11-25 04:11:01,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:11:01,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:01,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:11:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:03,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 657 states and 1067 transitions. [2024-11-25 04:11:03,397 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1067 transitions. [2024-11-25 04:11:03,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:11:03,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:03,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:03,610 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:03,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 674 states and 1087 transitions. [2024-11-25 04:11:03,786 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1087 transitions. [2024-11-25 04:11:03,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:11:03,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:03,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:03,947 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:11:04,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 675 states and 1089 transitions. [2024-11-25 04:11:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1089 transitions. [2024-11-25 04:11:04,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:11:04,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:04,219 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:11:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 676 states and 1090 transitions. [2024-11-25 04:11:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1090 transitions. [2024-11-25 04:11:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:11:04,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:04,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:11:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:04,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 699 states and 1118 transitions. [2024-11-25 04:11:04,690 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1118 transitions. [2024-11-25 04:11:04,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:11:04,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:04,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:06,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:06,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 731 states and 1197 transitions. [2024-11-25 04:11:06,784 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1197 transitions. [2024-11-25 04:11:06,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:11:06,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:06,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:07,075 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:08,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:08,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 758 states and 1233 transitions. [2024-11-25 04:11:08,092 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1233 transitions. [2024-11-25 04:11:08,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:11:08,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:08,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:08,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:08,533 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 788 states and 1327 transitions. [2024-11-25 04:11:10,201 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1327 transitions. [2024-11-25 04:11:10,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:11:10,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:10,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:10,509 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:11,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:11,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 811 states and 1367 transitions. [2024-11-25 04:11:11,677 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1367 transitions. [2024-11-25 04:11:11,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:11:11,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:11,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:11,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:12,147 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:12,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 818 states and 1377 transitions. [2024-11-25 04:11:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1377 transitions. [2024-11-25 04:11:12,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:11:12,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:12,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:12,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:13,237 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:13,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:13,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 825 states and 1384 transitions. [2024-11-25 04:11:13,487 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1384 transitions. [2024-11-25 04:11:13,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:11:13,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:13,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:13,961 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:16,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:16,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 862 states and 1459 transitions. [2024-11-25 04:11:16,194 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1459 transitions. [2024-11-25 04:11:16,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:11:16,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:16,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:16,514 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:17,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 892 states and 1501 transitions. [2024-11-25 04:11:17,785 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1501 transitions. [2024-11-25 04:11:17,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:11:17,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:17,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:17,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:18,090 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:18,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 912 states and 1527 transitions. [2024-11-25 04:11:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1527 transitions. [2024-11-25 04:11:18,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:11:18,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:19,174 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:19,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 919 states and 1534 transitions. [2024-11-25 04:11:19,556 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1534 transitions. [2024-11-25 04:11:19,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:11:19,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:19,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:19,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:19,955 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:11:22,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:22,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 945 states and 1678 transitions. [2024-11-25 04:11:22,104 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1678 transitions. [2024-11-25 04:11:22,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:11:22,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:22,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:11:23,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:23,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 968 states and 1715 transitions. [2024-11-25 04:11:23,855 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1715 transitions. [2024-11-25 04:11:23,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:11:23,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:23,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:24,290 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:27,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:27,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1002 states and 1781 transitions. [2024-11-25 04:11:27,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1781 transitions. [2024-11-25 04:11:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:11:27,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:27,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:29,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:29,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1029 states and 1820 transitions. [2024-11-25 04:11:29,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1820 transitions. [2024-11-25 04:11:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:11:29,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:29,535 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1049 states and 1847 transitions. [2024-11-25 04:11:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1847 transitions. [2024-11-25 04:11:30,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:11:30,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:30,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:30,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:30,867 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1056 states and 1854 transitions. [2024-11-25 04:11:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1854 transitions. [2024-11-25 04:11:31,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:11:31,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:31,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:11:33,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:33,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1078 states and 1919 transitions. [2024-11-25 04:11:33,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1919 transitions. [2024-11-25 04:11:33,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:11:33,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:33,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:33,251 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:34,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:34,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1090 states and 1939 transitions. [2024-11-25 04:11:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1939 transitions. [2024-11-25 04:11:34,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:11:34,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:34,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:34,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:36,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:36,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1130 states and 2002 transitions. [2024-11-25 04:11:36,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2002 transitions. [2024-11-25 04:11:36,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:11:36,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:36,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:37,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1132 states and 2008 transitions. [2024-11-25 04:11:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2008 transitions. [2024-11-25 04:11:37,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:11:37,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:37,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:37,440 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:11:40,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:40,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1165 states and 2056 transitions. [2024-11-25 04:11:40,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2056 transitions. [2024-11-25 04:11:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:11:40,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:40,260 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:41,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:41,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1186 states and 2081 transitions. [2024-11-25 04:11:41,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2081 transitions. [2024-11-25 04:11:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:11:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:11:42,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:42,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1190 states and 2086 transitions. [2024-11-25 04:11:42,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2086 transitions. [2024-11-25 04:11:42,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:11:42,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:42,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:42,781 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:11:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:45,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1216 states and 2120 transitions. [2024-11-25 04:11:45,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2120 transitions. [2024-11-25 04:11:45,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 04:11:45,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:45,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:11:45,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:45,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1220 states and 2125 transitions. [2024-11-25 04:11:45,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2125 transitions. [2024-11-25 04:11:45,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:11:45,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:45,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:45,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:45,978 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:48,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1251 states and 2162 transitions. [2024-11-25 04:11:48,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2162 transitions. [2024-11-25 04:11:48,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:11:48,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:48,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:48,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:48,625 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:49,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:49,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1270 states and 2185 transitions. [2024-11-25 04:11:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2185 transitions. [2024-11-25 04:11:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:11:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:49,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:49,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:50,181 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:11:51,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:51,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1279 states and 2197 transitions. [2024-11-25 04:11:51,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2197 transitions. [2024-11-25 04:11:51,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:11:51,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:51,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:51,567 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:51,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:51,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1284 states and 2202 transitions. [2024-11-25 04:11:51,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2202 transitions. [2024-11-25 04:11:51,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:11:51,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:51,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:52,175 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:11:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 1288 states and 2206 transitions. [2024-11-25 04:11:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2206 transitions. [2024-11-25 04:11:52,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:11:52,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:11:53,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:53,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1300 states and 2220 transitions. [2024-11-25 04:11:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2220 transitions. [2024-11-25 04:11:53,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:11:53,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:53,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:54,257 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:54,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1302 states and 2223 transitions. [2024-11-25 04:11:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2223 transitions. [2024-11-25 04:11:54,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:11:54,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:54,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:54,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:55,152 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:11:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1304 states and 2227 transitions. [2024-11-25 04:11:55,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2227 transitions. [2024-11-25 04:11:55,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:11:55,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:55,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:56,172 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:11:59,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:59,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1334 states and 2321 transitions. [2024-11-25 04:11:59,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2321 transitions. [2024-11-25 04:11:59,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:11:59,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:59,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:59,583 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:12:02,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:02,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1362 states and 2359 transitions. [2024-11-25 04:12:02,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2359 transitions. [2024-11-25 04:12:02,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:12:02,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:02,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:02,834 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:12:05,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:05,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1383 states and 2388 transitions. [2024-11-25 04:12:05,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2388 transitions. [2024-11-25 04:12:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:12:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:12:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:05,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1385 states and 2389 transitions. [2024-11-25 04:12:05,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2389 transitions. [2024-11-25 04:12:05,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:12:05,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:05,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:05,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:06,041 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:12:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1389 states and 2394 transitions. [2024-11-25 04:12:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2394 transitions. [2024-11-25 04:12:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:12:06,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:06,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:06,636 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:12:07,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1396 states and 2402 transitions. [2024-11-25 04:12:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2402 transitions. [2024-11-25 04:12:07,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:12:07,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:07,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:12:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1400 states and 2407 transitions. [2024-11-25 04:12:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2407 transitions. [2024-11-25 04:12:07,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:12:07,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:07,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:07,435 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:08,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1410 states and 2422 transitions. [2024-11-25 04:12:08,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2422 transitions. [2024-11-25 04:12:08,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:12:08,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:08,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:08,629 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:09,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:09,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1422 states and 2466 transitions. [2024-11-25 04:12:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2466 transitions. [2024-11-25 04:12:09,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:12:09,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:09,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:09,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:09,793 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:12:10,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:10,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1436 states and 2481 transitions. [2024-11-25 04:12:10,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2481 transitions. [2024-11-25 04:12:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:12:10,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:10,692 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:10,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1440 states and 2485 transitions. [2024-11-25 04:12:10,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2485 transitions. [2024-11-25 04:12:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 04:12:10,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:10,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:10,940 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:11,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:11,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1441 states and 2486 transitions. [2024-11-25 04:12:11,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2486 transitions. [2024-11-25 04:12:11,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 04:12:11,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:11,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:11,616 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:17,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1495 states and 2562 transitions. [2024-11-25 04:12:17,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2562 transitions. [2024-11-25 04:12:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 04:12:17,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:17,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:17,346 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:12:18,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:18,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1518 states and 2589 transitions. [2024-11-25 04:12:18,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2589 transitions. [2024-11-25 04:12:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:12:18,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:19,194 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:12:20,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:20,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1539 states and 2615 transitions. [2024-11-25 04:12:20,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2615 transitions. [2024-11-25 04:12:20,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 04:12:20,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:20,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:12:24,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:24,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1567 states and 2651 transitions. [2024-11-25 04:12:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2651 transitions. [2024-11-25 04:12:24,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 04:12:24,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:24,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:24,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:24,326 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:12:26,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1588 states and 2676 transitions. [2024-11-25 04:12:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2676 transitions. [2024-11-25 04:12:26,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 04:12:26,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:26,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:12:28,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1599 states and 2687 transitions. [2024-11-25 04:12:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2687 transitions. [2024-11-25 04:12:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:12:28,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:28,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:12:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1603 states and 2691 transitions. [2024-11-25 04:12:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2691 transitions. [2024-11-25 04:12:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:12:28,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:28,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:28,641 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:28,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:28,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1609 states and 2698 transitions. [2024-11-25 04:12:28,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2698 transitions. [2024-11-25 04:12:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:12:28,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:28,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:29,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:29,334 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:33,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1649 states and 2757 transitions. [2024-11-25 04:12:33,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2757 transitions. [2024-11-25 04:12:33,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:12:33,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:33,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:33,927 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:34,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1651 states and 2760 transitions. [2024-11-25 04:12:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2760 transitions. [2024-11-25 04:12:34,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:12:34,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:34,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:34,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:12:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:34,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1652 states and 2761 transitions. [2024-11-25 04:12:34,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2761 transitions. [2024-11-25 04:12:34,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:12:34,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:34,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:35,009 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:12:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1692 states and 2815 transitions. [2024-11-25 04:12:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2815 transitions. [2024-11-25 04:12:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:12:37,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:37,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,622 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:41,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:41,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1712 states and 2844 transitions. [2024-11-25 04:12:41,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2844 transitions. [2024-11-25 04:12:41,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:12:41,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:41,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:42,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:42,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1714 states and 2846 transitions. [2024-11-25 04:12:42,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2846 transitions. [2024-11-25 04:12:42,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:12:42,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:42,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:42,684 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:43,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:43,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1734 states and 2871 transitions. [2024-11-25 04:12:43,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2871 transitions. [2024-11-25 04:12:43,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:12:43,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:43,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,035 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:12:44,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1750 states and 2890 transitions. [2024-11-25 04:12:44,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2890 transitions. [2024-11-25 04:12:44,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:12:44,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:45,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:45,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1764 states and 2905 transitions. [2024-11-25 04:12:45,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2905 transitions. [2024-11-25 04:12:45,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:12:45,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:45,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:46,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:47,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:47,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1770 states and 2920 transitions. [2024-11-25 04:12:47,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2920 transitions. [2024-11-25 04:12:47,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:12:47,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:47,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:47,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:12:48,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1775 states and 2925 transitions. [2024-11-25 04:12:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2925 transitions. [2024-11-25 04:12:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:12:48,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:48,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:12:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1781 states and 2933 transitions. [2024-11-25 04:12:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2933 transitions. [2024-11-25 04:12:49,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:12:49,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:49,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:49,524 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:12:55,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:55,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1843 states and 3020 transitions. [2024-11-25 04:12:55,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3020 transitions. [2024-11-25 04:12:55,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:12:55,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:55,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:13:02,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:02,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1877 states and 3068 transitions. [2024-11-25 04:13:02,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3068 transitions. [2024-11-25 04:13:02,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:13:02,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:02,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:02,435 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:13:03,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1888 states and 3078 transitions. [2024-11-25 04:13:03,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3078 transitions. [2024-11-25 04:13:03,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:13:03,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:03,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:03,289 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:13:06,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:06,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1921 states and 3118 transitions. [2024-11-25 04:13:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3118 transitions. [2024-11-25 04:13:06,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 04:13:06,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:06,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:06,823 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:08,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:08,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1931 states and 3138 transitions. [2024-11-25 04:13:08,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3138 transitions. [2024-11-25 04:13:08,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 04:13:08,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:08,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:08,890 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:09,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:09,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1941 states and 3157 transitions. [2024-11-25 04:13:09,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3157 transitions. [2024-11-25 04:13:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 04:13:09,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:09,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:09,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:09,604 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:13:10,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:10,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1949 states and 3168 transitions. [2024-11-25 04:13:10,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3168 transitions. [2024-11-25 04:13:10,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:13:10,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:10,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:10,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:10,612 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:10,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:10,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1954 states and 3173 transitions. [2024-11-25 04:13:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3173 transitions. [2024-11-25 04:13:10,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:13:10,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:11,544 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:22,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:22,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2017 states and 3271 transitions. [2024-11-25 04:13:22,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3271 transitions. [2024-11-25 04:13:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:13:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:25,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:25,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 2042 states and 3298 transitions. [2024-11-25 04:13:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3298 transitions. [2024-11-25 04:13:25,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:13:25,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:25,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:26,096 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2104 states and 3378 transitions. [2024-11-25 04:13:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3378 transitions. [2024-11-25 04:13:32,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:13:32,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:32,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:32,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:32,725 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:33,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2106 states and 3382 transitions. [2024-11-25 04:13:33,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3382 transitions. [2024-11-25 04:13:33,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:13:33,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:33,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:33,568 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:13:33,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:33,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2126 states and 3416 transitions. [2024-11-25 04:13:33,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 3416 transitions. [2024-11-25 04:13:33,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:13:33,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:33,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:34,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:34,344 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:13:35,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:35,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2136 states and 3437 transitions. [2024-11-25 04:13:35,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3437 transitions. [2024-11-25 04:13:35,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:13:35,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:35,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:35,456 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:13:36,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:36,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2140 states and 3441 transitions. [2024-11-25 04:13:36,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3441 transitions. [2024-11-25 04:13:36,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 04:13:36,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:36,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:36,217 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:13:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 2148 states and 3453 transitions. [2024-11-25 04:13:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3453 transitions. [2024-11-25 04:13:36,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 04:13:36,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:36,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:36,770 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:13:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2155 states and 3462 transitions. [2024-11-25 04:13:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 3462 transitions. [2024-11-25 04:13:37,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 04:13:37,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:37,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:41,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:41,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2193 states and 3506 transitions. [2024-11-25 04:13:41,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3506 transitions. [2024-11-25 04:13:41,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 04:13:41,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:41,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:42,086 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:13:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 2255 states and 3589 transitions. [2024-11-25 04:13:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3589 transitions. [2024-11-25 04:13:46,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:13:46,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:46,408 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:13:46,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:46,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2258 states and 3592 transitions. [2024-11-25 04:13:46,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 3592 transitions. [2024-11-25 04:13:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 04:13:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:13:52,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 2326 states and 3678 transitions. [2024-11-25 04:13:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3678 transitions. [2024-11-25 04:13:52,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 04:13:52,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:52,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:52,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:53,355 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 90 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:55,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:55,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 2345 states and 3698 transitions. [2024-11-25 04:13:55,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3698 transitions. [2024-11-25 04:13:55,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 04:13:55,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:55,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:56,191 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:13:58,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:58,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2366 states and 3726 transitions. [2024-11-25 04:13:58,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3726 transitions. [2024-11-25 04:13:58,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 04:13:58,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:58,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:59,192 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 90 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:59,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:59,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 2371 states and 3731 transitions. [2024-11-25 04:13:59,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 3731 transitions. [2024-11-25 04:13:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:13:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:59,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:13:59,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:59,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2377 states and 3739 transitions. [2024-11-25 04:13:59,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3739 transitions. [2024-11-25 04:13:59,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:13:59,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:59,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:00,283 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:14:01,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:01,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 2407 states and 3773 transitions. [2024-11-25 04:14:01,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3773 transitions. [2024-11-25 04:14:01,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:14:01,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:01,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:01,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:14:02,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 2412 states and 3778 transitions. [2024-11-25 04:14:02,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3778 transitions. [2024-11-25 04:14:02,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 04:14:02,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:03,867 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:14:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 2489 states and 3876 transitions. [2024-11-25 04:14:13,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3876 transitions. [2024-11-25 04:14:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:14:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:14,513 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:19,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 2522 states and 3966 transitions. [2024-11-25 04:14:19,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3966 transitions. [2024-11-25 04:14:19,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:14:19,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:19,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:19,802 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:22,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:22,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 2535 states and 3987 transitions. [2024-11-25 04:14:22,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3987 transitions. [2024-11-25 04:14:22,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:14:22,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:22,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:22,546 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:23,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2538 states and 3990 transitions. [2024-11-25 04:14:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3990 transitions. [2024-11-25 04:14:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:14:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:23,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:14:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:24,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 2543 states and 4000 transitions. [2024-11-25 04:14:24,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4000 transitions. [2024-11-25 04:14:24,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:14:24,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:24,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:24,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:24,523 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:14:27,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:27,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 2579 states and 4045 transitions. [2024-11-25 04:14:27,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 4045 transitions. [2024-11-25 04:14:27,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:14:27,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:27,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:27,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:27,569 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:14:27,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:27,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2582 states and 4051 transitions. [2024-11-25 04:14:27,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4051 transitions. [2024-11-25 04:14:27,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:14:27,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:27,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:27,765 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:14:30,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:30,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 2599 states and 4078 transitions. [2024-11-25 04:14:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 4078 transitions. [2024-11-25 04:14:30,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:14:30,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:30,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:14:30,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:30,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2610 states and 4095 transitions. [2024-11-25 04:14:30,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 4095 transitions. [2024-11-25 04:14:30,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 04:14:30,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:30,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:30,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:30,897 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:14:34,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:34,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2668 states and 4161 transitions. [2024-11-25 04:14:34,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 4161 transitions. [2024-11-25 04:14:34,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 04:14:34,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:34,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:34,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:34,810 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:35,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:35,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 2679 states and 4172 transitions. [2024-11-25 04:14:35,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 4172 transitions. [2024-11-25 04:14:35,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 04:14:35,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:35,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:35,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:37,016 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:14:49,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:49,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2760 states and 4279 transitions. [2024-11-25 04:14:49,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 4279 transitions. [2024-11-25 04:14:49,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 04:14:49,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:49,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:49,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:50,435 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:15:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:04,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2834 states and 4379 transitions. [2024-11-25 04:15:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 4379 transitions. [2024-11-25 04:15:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 04:15:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:04,930 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:15:09,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:09,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2858 states and 4403 transitions. [2024-11-25 04:15:09,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 4403 transitions. [2024-11-25 04:15:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 04:15:09,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:09,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:09,850 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:15:11,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:11,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 2870 states and 4419 transitions. [2024-11-25 04:15:11,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 4419 transitions. [2024-11-25 04:15:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 04:15:11,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:11,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:11,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:12,354 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:15:14,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 2886 states and 4442 transitions. [2024-11-25 04:15:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 4442 transitions. [2024-11-25 04:15:14,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 04:15:14,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:14,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:14,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:14,806 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:14,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:14,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 2888 states and 4444 transitions. [2024-11-25 04:15:14,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 4444 transitions. [2024-11-25 04:15:14,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 04:15:14,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:14,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:15,106 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:15:15,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:15,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2891 states and 4447 transitions. [2024-11-25 04:15:15,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 4447 transitions. [2024-11-25 04:15:15,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:15:15,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:15:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 2903 states and 4464 transitions. [2024-11-25 04:15:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 4464 transitions. [2024-11-25 04:15:17,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:15:17,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:17,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:15:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 2904 states and 4464 transitions. [2024-11-25 04:15:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 4464 transitions. [2024-11-25 04:15:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:15:18,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:18,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:18,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:18,549 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:15:20,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:20,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2916 states and 4483 transitions. [2024-11-25 04:15:20,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 4483 transitions. [2024-11-25 04:15:20,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:15:20,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:20,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:21,431 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:15:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2927 states and 4495 transitions. [2024-11-25 04:15:22,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 4495 transitions. [2024-11-25 04:15:22,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:15:22,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:22,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:22,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:22,725 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:15:23,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:23,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2930 states and 4498 transitions. [2024-11-25 04:15:23,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 4498 transitions. [2024-11-25 04:15:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:15:23,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:23,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:24,181 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:15:25,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:25,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2941 states and 4511 transitions. [2024-11-25 04:15:25,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 4511 transitions. [2024-11-25 04:15:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:15:25,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:25,588 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:15:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:25,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 2952 states and 4522 transitions. [2024-11-25 04:15:25,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 4522 transitions. [2024-11-25 04:15:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:15:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:26,524 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:33,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:33,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2988 states and 4583 transitions. [2024-11-25 04:15:33,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 4583 transitions. [2024-11-25 04:15:33,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 04:15:33,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:33,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:33,697 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:15:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:39,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 3044 states and 4664 transitions. [2024-11-25 04:15:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 4664 transitions. [2024-11-25 04:15:39,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 04:15:39,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:39,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:15:42,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 3056 states and 4680 transitions. [2024-11-25 04:15:42,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 4680 transitions. [2024-11-25 04:15:42,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 04:15:42,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:43,848 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 104 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:15:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:56,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 3144 states and 4836 transitions. [2024-11-25 04:15:56,437 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 4836 transitions. [2024-11-25 04:15:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 04:15:56,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 104 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:16:01,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:01,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 3158 states and 4874 transitions. [2024-11-25 04:16:01,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 4874 transitions. [2024-11-25 04:16:01,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 04:16:01,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:01,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:02,060 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 104 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:16:03,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:03,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 3161 states and 4877 transitions. [2024-11-25 04:16:03,743 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 4877 transitions. [2024-11-25 04:16:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 04:16:03,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:03,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:03,859 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:16:05,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:05,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 3164 states and 4880 transitions. [2024-11-25 04:16:05,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 4880 transitions. [2024-11-25 04:16:05,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 04:16:05,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:05,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:06,035 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:16:09,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3183 states and 4906 transitions. [2024-11-25 04:16:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4906 transitions. [2024-11-25 04:16:09,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 04:16:09,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:09,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:16:10,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:10,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 3185 states and 4908 transitions. [2024-11-25 04:16:10,281 INFO L276 IsEmpty]: Start isEmpty. Operand 3185 states and 4908 transitions. [2024-11-25 04:16:10,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 04:16:10,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:10,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:11,090 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.