./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.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_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/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_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/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_a3704725-6f63-4316-8bd1-639c484e0cd8/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 546425dfb0e9d0673715f309b3c99445cd7a29ebb128e47cf94e5f13217a2c6c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:59:27,078 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:59:27,176 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:59:27,187 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:59:27,187 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:59:27,225 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:59:27,225 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:59:27,226 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:59:27,227 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:59:27,227 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:59:27,228 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:59:27,228 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:59:27,228 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:59:27,228 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:59:27,229 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:59:27,229 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:59:27,231 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:59:27,231 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:59:27,231 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:59:27,231 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:59:27,232 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:59:27,232 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:59:27,233 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:59:27,233 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_a3704725-6f63-4316-8bd1-639c484e0cd8/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 -> 546425dfb0e9d0673715f309b3c99445cd7a29ebb128e47cf94e5f13217a2c6c [2024-11-25 02:59:27,542 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:59:27,553 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:59:27,558 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:59:27,559 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:59:27,560 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:59:27,561 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c [2024-11-25 02:59:30,482 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/data/8513945e3/f1ca1aaa1c264e02a990999c83925b06/FLAG5b175d309 [2024-11-25 02:59:31,229 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:59:31,230 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c [2024-11-25 02:59:31,288 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/data/8513945e3/f1ca1aaa1c264e02a990999c83925b06/FLAG5b175d309 [2024-11-25 02:59:31,550 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/data/8513945e3/f1ca1aaa1c264e02a990999c83925b06 [2024-11-25 02:59:31,552 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:59:31,554 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:59:31,555 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:59:31,556 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:59:31,560 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:59:31,561 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:59:31" (1/1) ... [2024-11-25 02:59:31,562 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@591bd011 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:31, skipping insertion in model container [2024-11-25 02:59:31,562 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:59:31" (1/1) ... [2024-11-25 02:59:31,766 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:59:33,782 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_a3704725-6f63-4316-8bd1-639c484e0cd8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[380323,380336] [2024-11-25 02:59:33,825 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_a3704725-6f63-4316-8bd1-639c484e0cd8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[383339,383352] [2024-11-25 02:59:34,056 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:59:34,067 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:59:35,090 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_a3704725-6f63-4316-8bd1-639c484e0cd8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[380323,380336] [2024-11-25 02:59:35,095 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_a3704725-6f63-4316-8bd1-639c484e0cd8/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[383339,383352] [2024-11-25 02:59:35,124 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:59:35,201 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:59:35,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35 WrapperNode [2024-11-25 02:59:35,201 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:59:35,203 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:59:35,203 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:59:35,203 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:59:35,210 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:35,296 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:35,821 INFO L138 Inliner]: procedures = 52, calls = 54, calls flagged for inlining = 29, calls inlined = 29, statements flattened = 12751 [2024-11-25 02:59:35,821 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:59:35,823 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:59:35,824 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:59:35,824 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:59:35,832 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:35,833 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:35,923 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:35,923 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:36,091 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:36,106 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:36,183 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:36,210 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:36,311 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:36,358 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:59:36,361 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:59:36,361 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:59:36,361 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:59:36,363 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:35" (1/1) ... [2024-11-25 02:59:36,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:59:36,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:59:36,402 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:59:36,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3704725-6f63-4316-8bd1-639c484e0cd8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:59:36,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:59:36,437 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 02:59:36,438 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 02:59:36,438 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 02:59:36,438 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 02:59:36,438 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 02:59:36,438 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 02:59:36,438 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-25 02:59:36,439 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-25 02:59:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 02:59:36,439 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 02:59:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 02:59:36,439 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 02:59:36,439 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 02:59:36,440 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 02:59:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:59:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:59:36,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:59:36,581 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:59:36,583 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:59:47,173 INFO L? ?]: Removed 1711 outVars from TransFormulas that were not future-live. [2024-11-25 02:59:47,173 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:59:49,387 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:59:49,387 INFO L312 CfgBuilder]: Removed 16 assume(true) statements. [2024-11-25 02:59:49,388 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:59:49 BoogieIcfgContainer [2024-11-25 02:59:49,388 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:59:49,389 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:59:49,389 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:59:49,399 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:59:49,400 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:59:49" (1/1) ... [2024-11-25 02:59:49,410 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:59:49,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:49,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1753 states and 3435 transitions. [2024-11-25 02:59:49,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3435 transitions. [2024-11-25 02:59:49,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:49,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:49,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,045 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 02:59:50,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1766 states and 3459 transitions. [2024-11-25 02:59:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3459 transitions. [2024-11-25 02:59:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:50,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:50,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:50,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,396 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 02:59:50,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:50,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1767 states and 3459 transitions. [2024-11-25 02:59:50,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3459 transitions. [2024-11-25 02:59:50,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:50,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:50,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,567 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 02:59:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:50,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1768 states and 3459 transitions. [2024-11-25 02:59:50,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3459 transitions. [2024-11-25 02:59:50,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:50,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:50,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,706 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 02:59:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:50,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1769 states and 3459 transitions. [2024-11-25 02:59:50,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3459 transitions. [2024-11-25 02:59:50,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:50,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:50,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:50,861 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 02:59:50,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:50,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1770 states and 3459 transitions. [2024-11-25 02:59:50,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3459 transitions. [2024-11-25 02:59:50,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:50,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:50,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:51,048 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 02:59:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:51,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1779 states and 3476 transitions. [2024-11-25 02:59:51,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3476 transitions. [2024-11-25 02:59:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:51,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:51,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:51,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1780 states and 3476 transitions. [2024-11-25 02:59:51,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3476 transitions. [2024-11-25 02:59:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:51,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:51,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:51,535 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 02:59:51,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:51,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1781 states and 3476 transitions. [2024-11-25 02:59:51,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3476 transitions. [2024-11-25 02:59:51,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:51,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:51,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:51,717 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 02:59:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:51,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1786 states and 3487 transitions. [2024-11-25 02:59:51,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3487 transitions. [2024-11-25 02:59:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:51,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:52,035 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 02:59:52,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1787 states and 3487 transitions. [2024-11-25 02:59:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3487 transitions. [2024-11-25 02:59:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:59:52,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:52,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:52,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1794 states and 3500 transitions. [2024-11-25 02:59:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3500 transitions. [2024-11-25 02:59:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:52,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:52,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:52,410 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:59:53,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:53,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1812 states and 3537 transitions. [2024-11-25 02:59:53,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3537 transitions. [2024-11-25 02:59:53,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:53,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:53,632 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1814 states and 3542 transitions. [2024-11-25 02:59:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3542 transitions. [2024-11-25 02:59:54,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:54,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:56,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1825 states and 3565 transitions. [2024-11-25 02:59:56,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3565 transitions. [2024-11-25 02:59:56,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:59:56,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:56,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:56,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:56,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:56,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1826 states and 3566 transitions. [2024-11-25 02:59:56,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3566 transitions. [2024-11-25 02:59:56,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:59:56,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:56,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:56,478 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:56,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:56,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1827 states and 3567 transitions. [2024-11-25 02:59:56,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3567 transitions. [2024-11-25 02:59:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:59:56,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:56,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:56,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1828 states and 3568 transitions. [2024-11-25 02:59:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3568 transitions. [2024-11-25 02:59:56,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:59:56,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:56,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:57,021 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:57,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1816 states and 3545 transitions. [2024-11-25 02:59:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3545 transitions. [2024-11-25 02:59:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:59:57,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:57,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:00,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:00,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1837 states and 3590 transitions. [2024-11-25 03:00:00,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3590 transitions. [2024-11-25 03:00:00,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:00:00,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:00,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:00,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:01,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:01,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1839 states and 3595 transitions. [2024-11-25 03:00:01,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3595 transitions. [2024-11-25 03:00:01,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:00:01,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:01,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:01,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:02,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1850 states and 3619 transitions. [2024-11-25 03:00:02,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3619 transitions. [2024-11-25 03:00:02,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:02,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:02,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:02,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:02,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:02,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1851 states and 3620 transitions. [2024-11-25 03:00:02,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3620 transitions. [2024-11-25 03:00:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:02,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:02,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:02,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:02,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:03,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:03,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1852 states and 3621 transitions. [2024-11-25 03:00:03,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3621 transitions. [2024-11-25 03:00:03,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:03,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:03,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:03,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1853 states and 3622 transitions. [2024-11-25 03:00:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3622 transitions. [2024-11-25 03:00:03,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:00:03,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:03,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:03,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:03,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1841 states and 3598 transitions. [2024-11-25 03:00:03,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3598 transitions. [2024-11-25 03:00:03,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:00:03,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:03,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:03,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:03,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:08,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:08,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1865 states and 3650 transitions. [2024-11-25 03:00:08,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3650 transitions. [2024-11-25 03:00:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:00:08,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:08,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:08,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:08,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:09,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:09,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1867 states and 3655 transitions. [2024-11-25 03:00:09,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3655 transitions. [2024-11-25 03:00:09,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:00:09,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:09,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:11,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:11,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1877 states and 3678 transitions. [2024-11-25 03:00:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3678 transitions. [2024-11-25 03:00:11,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:00:11,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:11,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:11,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:11,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:11,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1878 states and 3679 transitions. [2024-11-25 03:00:11,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3679 transitions. [2024-11-25 03:00:11,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:00:11,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:11,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:11,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:11,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1879 states and 3680 transitions. [2024-11-25 03:00:11,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3680 transitions. [2024-11-25 03:00:11,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:00:11,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:11,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:11,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:11,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1879 states and 3679 transitions. [2024-11-25 03:00:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3679 transitions. [2024-11-25 03:00:11,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:00:11,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:11,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:11,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:12,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:12,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1880 states and 3680 transitions. [2024-11-25 03:00:12,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3680 transitions. [2024-11-25 03:00:12,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:00:12,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:12,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:12,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:12,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:12,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:12,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1869 states and 3657 transitions. [2024-11-25 03:00:12,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3657 transitions. [2024-11-25 03:00:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:12,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:12,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:20,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:20,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 1896 states and 3716 transitions. [2024-11-25 03:00:20,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3716 transitions. [2024-11-25 03:00:20,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:20,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:20,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:20,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:20,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:20,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1898 states and 3720 transitions. [2024-11-25 03:00:20,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3720 transitions. [2024-11-25 03:00:20,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:20,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:20,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:20,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:20,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1900 states and 3725 transitions. [2024-11-25 03:00:21,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3725 transitions. [2024-11-25 03:00:21,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:00:21,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:24,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:24,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1910 states and 3748 transitions. [2024-11-25 03:00:24,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3748 transitions. [2024-11-25 03:00:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:24,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:24,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:24,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:24,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1911 states and 3749 transitions. [2024-11-25 03:00:24,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3749 transitions. [2024-11-25 03:00:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:24,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:24,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:25,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:25,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1912 states and 3750 transitions. [2024-11-25 03:00:25,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3750 transitions. [2024-11-25 03:00:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:25,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:25,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:28,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:28,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1922 states and 3771 transitions. [2024-11-25 03:00:28,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3771 transitions. [2024-11-25 03:00:28,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:28,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:28,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:28,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:28,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1923 states and 3772 transitions. [2024-11-25 03:00:28,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3772 transitions. [2024-11-25 03:00:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:00:28,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:28,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:29,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:29,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1912 states and 3749 transitions. [2024-11-25 03:00:29,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3749 transitions. [2024-11-25 03:00:29,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:29,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:29,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1942 states and 3814 transitions. [2024-11-25 03:00:41,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3814 transitions. [2024-11-25 03:00:41,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:41,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:41,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:41,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1944 states and 3818 transitions. [2024-11-25 03:00:41,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3818 transitions. [2024-11-25 03:00:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:41,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:41,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:41,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1946 states and 3821 transitions. [2024-11-25 03:00:41,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3821 transitions. [2024-11-25 03:00:41,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:41,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:43,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:43,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1948 states and 3827 transitions. [2024-11-25 03:00:43,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3827 transitions. [2024-11-25 03:00:43,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:43,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:43,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:43,281 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:45,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 1952 states and 3838 transitions. [2024-11-25 03:00:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3838 transitions. [2024-11-25 03:00:45,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:00:45,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:45,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:47,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1958 states and 3850 transitions. [2024-11-25 03:00:47,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3850 transitions. [2024-11-25 03:00:47,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:47,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:47,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:47,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:47,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1959 states and 3851 transitions. [2024-11-25 03:00:48,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3851 transitions. [2024-11-25 03:00:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:48,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:48,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:48,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1960 states and 3852 transitions. [2024-11-25 03:00:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3852 transitions. [2024-11-25 03:00:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:48,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:53,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1973 states and 3879 transitions. [2024-11-25 03:00:53,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3879 transitions. [2024-11-25 03:00:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:53,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:53,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:53,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:54,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:54,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1974 states and 3880 transitions. [2024-11-25 03:00:54,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3880 transitions. [2024-11-25 03:00:54,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:00:54,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:54,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:55,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 1963 states and 3857 transitions. [2024-11-25 03:00:55,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3857 transitions. [2024-11-25 03:00:55,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:55,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:55,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:55,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:58,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:58,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1976 states and 3883 transitions. [2024-11-25 03:00:58,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3883 transitions. [2024-11-25 03:00:58,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:58,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:58,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:58,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:58,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:58,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 1978 states and 3887 transitions. [2024-11-25 03:00:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3887 transitions. [2024-11-25 03:00:58,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:58,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:59,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 1980 states and 3890 transitions. [2024-11-25 03:00:59,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3890 transitions. [2024-11-25 03:00:59,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:00:59,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:59,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:59,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:59,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:59,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1982 states and 3893 transitions. [2024-11-25 03:00:59,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3893 transitions. [2024-11-25 03:00:59,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:59,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:59,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:59,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:59,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:05,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:05,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1998 states and 3925 transitions. [2024-11-25 03:01:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3925 transitions. [2024-11-25 03:01:05,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:01:05,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:05,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:05,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:05,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:05,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 2000 states and 3928 transitions. [2024-11-25 03:01:05,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3928 transitions. [2024-11-25 03:01:05,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:01:05,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:05,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:05,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:05,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:05,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2002 states and 3932 transitions. [2024-11-25 03:01:05,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3932 transitions. [2024-11-25 03:01:05,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:01:05,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:05,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:05,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2004 states and 3935 transitions. [2024-11-25 03:01:05,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3935 transitions. [2024-11-25 03:01:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:01:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:05,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2006 states and 3938 transitions. [2024-11-25 03:01:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3938 transitions. [2024-11-25 03:01:05,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:01:05,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:05,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:05,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:05,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:06,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2008 states and 3941 transitions. [2024-11-25 03:01:06,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3941 transitions. [2024-11-25 03:01:06,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:01:06,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:06,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:06,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:12,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:12,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2027 states and 3979 transitions. [2024-11-25 03:01:12,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3979 transitions. [2024-11-25 03:01:12,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:01:12,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:12,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2029 states and 3982 transitions. [2024-11-25 03:01:13,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3982 transitions. [2024-11-25 03:01:13,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:01:13,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:13,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2031 states and 3985 transitions. [2024-11-25 03:01:13,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3985 transitions. [2024-11-25 03:01:13,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:13,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:13,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2033 states and 3988 transitions. [2024-11-25 03:01:13,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3988 transitions. [2024-11-25 03:01:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:13,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:13,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 2035 states and 3991 transitions. [2024-11-25 03:01:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3991 transitions. [2024-11-25 03:01:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:13,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 2037 states and 3994 transitions. [2024-11-25 03:01:13,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3994 transitions. [2024-11-25 03:01:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:01:13,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,916 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:01:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2050 states and 4022 transitions. [2024-11-25 03:01:20,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 4022 transitions. [2024-11-25 03:01:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:01:20,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:20,111 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:01:25,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2060 states and 4043 transitions. [2024-11-25 03:01:25,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 4043 transitions. [2024-11-25 03:01:25,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:01:25,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,317 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:01:25,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2062 states and 4046 transitions. [2024-11-25 03:01:25,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4046 transitions. [2024-11-25 03:01:25,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:01:25,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,449 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:01:25,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2064 states and 4049 transitions. [2024-11-25 03:01:25,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4049 transitions. [2024-11-25 03:01:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:01:25,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,720 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:01:25,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2066 states and 4052 transitions. [2024-11-25 03:01:25,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4052 transitions. [2024-11-25 03:01:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:01:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:01:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2068 states and 4055 transitions. [2024-11-25 03:01:25,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4055 transitions. [2024-11-25 03:01:25,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:25,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:01:29,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:29,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 2075 states and 4069 transitions. [2024-11-25 03:01:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4069 transitions. [2024-11-25 03:01:29,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:29,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:29,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:29,772 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:01:29,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:29,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2077 states and 4072 transitions. [2024-11-25 03:01:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4072 transitions. [2024-11-25 03:01:29,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:29,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:29,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:29,969 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:01:30,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 2079 states and 4075 transitions. [2024-11-25 03:01:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4075 transitions. [2024-11-25 03:01:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:30,226 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:01:30,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:30,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 2081 states and 4078 transitions. [2024-11-25 03:01:30,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4078 transitions. [2024-11-25 03:01:30,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:30,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:30,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:30,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:01:36,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:36,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2095 states and 4108 transitions. [2024-11-25 03:01:36,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4108 transitions. [2024-11-25 03:01:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:36,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:36,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:36,316 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:36,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:36,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 2099 states and 4119 transitions. [2024-11-25 03:01:36,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4119 transitions. [2024-11-25 03:01:36,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:36,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:36,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:36,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:36,869 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:39,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:39,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2112 states and 4166 transitions. [2024-11-25 03:01:39,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4166 transitions. [2024-11-25 03:01:39,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:39,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:39,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:39,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:39,191 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:39,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2113 states and 4166 transitions. [2024-11-25 03:01:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4166 transitions. [2024-11-25 03:01:39,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:39,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:39,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:39,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:39,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2114 states and 4166 transitions. [2024-11-25 03:01:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4166 transitions. [2024-11-25 03:01:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:39,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:39,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:39,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:42,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2124 states and 4199 transitions. [2024-11-25 03:01:42,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4199 transitions. [2024-11-25 03:01:42,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:42,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:42,102 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 2129 states and 4219 transitions. [2024-11-25 03:01:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4219 transitions. [2024-11-25 03:01:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:42,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:43,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:43,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 2130 states and 4219 transitions. [2024-11-25 03:01:43,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4219 transitions. [2024-11-25 03:01:43,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:43,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:43,058 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:43,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:43,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 2131 states and 4219 transitions. [2024-11-25 03:01:43,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 4219 transitions. [2024-11-25 03:01:43,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:43,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:43,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:43,264 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:01:46,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2146 states and 4260 transitions. [2024-11-25 03:01:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4260 transitions. [2024-11-25 03:01:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:46,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:47,141 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:01:47,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:47,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2151 states and 4271 transitions. [2024-11-25 03:01:47,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4271 transitions. [2024-11-25 03:01:47,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:47,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:47,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:48,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:51,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:51,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2158 states and 4302 transitions. [2024-11-25 03:01:51,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4302 transitions. [2024-11-25 03:01:51,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:51,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:51,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:53,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2160 states and 4306 transitions. [2024-11-25 03:01:53,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 4306 transitions. [2024-11-25 03:01:53,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:53,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:53,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:53,482 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:54,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:54,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 2162 states and 4311 transitions. [2024-11-25 03:01:54,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4311 transitions. [2024-11-25 03:01:54,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:54,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:54,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:54,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:01:55,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2164 states and 4317 transitions. [2024-11-25 03:01:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4317 transitions. [2024-11-25 03:01:55,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:55,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:55,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:55,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:56,130 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:02,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:02,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2180 states and 4371 transitions. [2024-11-25 03:02:02,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4371 transitions. [2024-11-25 03:02:02,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:02:02,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:02,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:05,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:05,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 2188 states and 4387 transitions. [2024-11-25 03:02:05,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4387 transitions. [2024-11-25 03:02:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:02:05,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:05,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:05,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:07,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:07,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 2199 states and 4414 transitions. [2024-11-25 03:02:07,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4414 transitions. [2024-11-25 03:02:07,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:02:07,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:07,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:07,731 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2204 states and 4423 transitions. [2024-11-25 03:02:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4423 transitions. [2024-11-25 03:02:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:02:09,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:09,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:09,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:09,143 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:09,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 2206 states and 4426 transitions. [2024-11-25 03:02:09,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 4426 transitions. [2024-11-25 03:02:09,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:02:09,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:09,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:09,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:09,935 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:10,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2208 states and 4430 transitions. [2024-11-25 03:02:10,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4430 transitions. [2024-11-25 03:02:10,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:10,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:10,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:10,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:10,852 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:02:13,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2212 states and 4437 transitions. [2024-11-25 03:02:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 4437 transitions. [2024-11-25 03:02:13,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:13,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:02:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2214 states and 4440 transitions. [2024-11-25 03:02:13,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4440 transitions. [2024-11-25 03:02:13,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:13,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:13,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:02:13,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2216 states and 4443 transitions. [2024-11-25 03:02:13,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4443 transitions. [2024-11-25 03:02:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:13,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:14,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:02:20,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:20,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 2230 states and 4476 transitions. [2024-11-25 03:02:20,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4476 transitions. [2024-11-25 03:02:20,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:20,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:20,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:02:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:26,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2241 states and 4501 transitions. [2024-11-25 03:02:26,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4501 transitions. [2024-11-25 03:02:26,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:26,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:27,032 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:02:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:27,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2243 states and 4504 transitions. [2024-11-25 03:02:27,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4504 transitions. [2024-11-25 03:02:27,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:27,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:27,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:27,142 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:02:27,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:27,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 2245 states and 4507 transitions. [2024-11-25 03:02:27,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4507 transitions. [2024-11-25 03:02:27,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:02:27,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:27,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:27,390 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:02:33,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:33,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 2256 states and 4532 transitions. [2024-11-25 03:02:33,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4532 transitions. [2024-11-25 03:02:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:33,460 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:34,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2256 states and 4530 transitions. [2024-11-25 03:02:34,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4530 transitions. [2024-11-25 03:02:34,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:34,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:34,265 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2257 states and 4530 transitions. [2024-11-25 03:02:34,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4530 transitions. [2024-11-25 03:02:34,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:34,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:34,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:35,033 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:35,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2257 states and 4529 transitions. [2024-11-25 03:02:35,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4529 transitions. [2024-11-25 03:02:35,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:35,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:35,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:35,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2258 states and 4529 transitions. [2024-11-25 03:02:36,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4529 transitions. [2024-11-25 03:02:36,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:36,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:36,568 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:36,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2259 states and 4529 transitions. [2024-11-25 03:02:36,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4529 transitions. [2024-11-25 03:02:36,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:36,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:36,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:36,971 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2260 states and 4529 transitions. [2024-11-25 03:02:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4529 transitions. [2024-11-25 03:02:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:37,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:37,705 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:38,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:38,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2261 states and 4529 transitions. [2024-11-25 03:02:38,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4529 transitions. [2024-11-25 03:02:38,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:38,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:38,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:38,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:38,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2261 states and 4528 transitions. [2024-11-25 03:02:38,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4528 transitions. [2024-11-25 03:02:38,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:38,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:38,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:38,995 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:39,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:39,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2262 states and 4528 transitions. [2024-11-25 03:02:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4528 transitions. [2024-11-25 03:02:39,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:39,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:39,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:39,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:40,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2262 states and 4526 transitions. [2024-11-25 03:02:40,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4526 transitions. [2024-11-25 03:02:40,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:40,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:40,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:40,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:40,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:40,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2263 states and 4526 transitions. [2024-11-25 03:02:40,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4526 transitions. [2024-11-25 03:02:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:40,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:40,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:41,008 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:42,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2264 states and 4526 transitions. [2024-11-25 03:02:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4526 transitions. [2024-11-25 03:02:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:42,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:42,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:42,077 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:42,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:42,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2264 states and 4525 transitions. [2024-11-25 03:02:42,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4525 transitions. [2024-11-25 03:02:42,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:42,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:42,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:42,962 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:43,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:43,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2265 states and 4525 transitions. [2024-11-25 03:02:43,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4525 transitions. [2024-11-25 03:02:43,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:43,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:43,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:43,746 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:44,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:44,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 2265 states and 4524 transitions. [2024-11-25 03:02:44,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4524 transitions. [2024-11-25 03:02:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:44,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:44,575 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:44,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:44,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4822 states to 2252 states and 4496 transitions. [2024-11-25 03:02:44,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4496 transitions. [2024-11-25 03:02:44,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:44,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:44,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:44,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:44,671 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:44,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:44,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2224 states and 4440 transitions. [2024-11-25 03:02:44,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4440 transitions. [2024-11-25 03:02:44,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:02:44,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:44,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:44,940 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:02:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:48,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 2234 states and 4456 transitions. [2024-11-25 03:02:48,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4456 transitions. [2024-11-25 03:02:48,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:48,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:48,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:48,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:49,144 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:02:56,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 2245 states and 4492 transitions. [2024-11-25 03:02:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4492 transitions. [2024-11-25 03:02:56,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:56,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:56,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:02:56,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:56,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2246 states and 4493 transitions. [2024-11-25 03:02:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4493 transitions. [2024-11-25 03:02:56,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:56,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:56,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:57,013 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:02:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2248 states and 4496 transitions. [2024-11-25 03:02:57,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4496 transitions. [2024-11-25 03:02:57,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:02:57,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:57,082 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:03:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2262 states and 4531 transitions. [2024-11-25 03:03:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4531 transitions. [2024-11-25 03:03:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:04,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:04,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:04,296 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:03:09,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:09,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2273 states and 4558 transitions. [2024-11-25 03:03:09,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4558 transitions. [2024-11-25 03:03:09,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:09,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:09,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:03:09,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:09,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2275 states and 4562 transitions. [2024-11-25 03:03:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4562 transitions. [2024-11-25 03:03:09,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:09,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:09,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:09,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:03:09,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:09,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 2277 states and 4565 transitions. [2024-11-25 03:03:09,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4565 transitions. [2024-11-25 03:03:09,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:09,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:09,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:09,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:03:15,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:15,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2288 states and 4591 transitions. [2024-11-25 03:03:15,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4591 transitions. [2024-11-25 03:03:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:15,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:15,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:15,541 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:03:19,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:19,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2296 states and 4610 transitions. [2024-11-25 03:03:19,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4610 transitions. [2024-11-25 03:03:19,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:19,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:19,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:19,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:19,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:03:19,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:19,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 2298 states and 4613 transitions. [2024-11-25 03:03:19,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4613 transitions. [2024-11-25 03:03:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:19,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:19,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:19,925 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:03:24,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:24,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 2306 states and 4632 transitions. [2024-11-25 03:03:24,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4632 transitions. [2024-11-25 03:03:24,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:24,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:24,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:24,244 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:03:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2314 states and 4651 transitions. [2024-11-25 03:03:28,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4651 transitions. [2024-11-25 03:03:28,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:28,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:28,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:28,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:28,737 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:03:28,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:28,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2316 states and 4654 transitions. [2024-11-25 03:03:28,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4654 transitions. [2024-11-25 03:03:28,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:03:28,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:28,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:28,882 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:03:33,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4970 states to 2324 states and 4674 transitions. [2024-11-25 03:03:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4674 transitions. [2024-11-25 03:03:33,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:03:33,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:33,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:33,498 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:03:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 2330 states and 4687 transitions. [2024-11-25 03:03:36,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4687 transitions. [2024-11-25 03:03:36,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:03:36,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:36,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:36,821 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:03:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2335 states and 4695 transitions. [2024-11-25 03:03:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4695 transitions. [2024-11-25 03:03:38,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:03:38,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:38,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:38,914 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:03:42,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 2344 states and 4711 transitions. [2024-11-25 03:03:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 4711 transitions. [2024-11-25 03:03:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:03:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:43,004 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:03:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2349 states and 4721 transitions. [2024-11-25 03:03:44,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 4721 transitions. [2024-11-25 03:03:44,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:03:44,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,857 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:03:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:49,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 2361 states and 4742 transitions. [2024-11-25 03:03:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4742 transitions. [2024-11-25 03:03:49,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:03:49,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:49,943 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:03:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:52,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 2366 states and 4750 transitions. [2024-11-25 03:03:52,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4750 transitions. [2024-11-25 03:03:52,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:03:52,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:52,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:52,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:03:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:54,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2373 states and 4760 transitions. [2024-11-25 03:03:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4760 transitions. [2024-11-25 03:03:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:03:54,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:03:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 2375 states and 4763 transitions. [2024-11-25 03:03:54,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4763 transitions. [2024-11-25 03:03:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:03:54,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:54,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:03,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:03,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2389 states and 4795 transitions. [2024-11-25 03:04:03,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4795 transitions. [2024-11-25 03:04:03,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:04:03,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:03,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:03,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:13,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 2407 states and 4834 transitions. [2024-11-25 03:04:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4834 transitions. [2024-11-25 03:04:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:04:13,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:13,196 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:04:17,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:17,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 2421 states and 4861 transitions. [2024-11-25 03:04:17,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4861 transitions. [2024-11-25 03:04:17,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:17,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:17,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:18,011 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:04:19,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 2424 states and 4866 transitions. [2024-11-25 03:04:19,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4866 transitions. [2024-11-25 03:04:19,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:19,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:19,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:19,471 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:04:19,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:19,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2426 states and 4870 transitions. [2024-11-25 03:04:19,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4870 transitions. [2024-11-25 03:04:19,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:19,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:19,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:19,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:19,540 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:04:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:23,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2434 states and 4887 transitions. [2024-11-25 03:04:23,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4887 transitions. [2024-11-25 03:04:23,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:04:23,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:23,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:23,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:23,146 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:04:26,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:26,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 2441 states and 4902 transitions. [2024-11-25 03:04:26,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4902 transitions. [2024-11-25 03:04:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:26,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:26,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:26,464 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:04:33,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:33,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 2452 states and 4925 transitions. [2024-11-25 03:04:33,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4925 transitions. [2024-11-25 03:04:33,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:33,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:33,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:33,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:33,041 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:04:38,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 2460 states and 4941 transitions. [2024-11-25 03:04:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4941 transitions. [2024-11-25 03:04:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:38,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:38,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:38,399 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:04:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:38,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2462 states and 4945 transitions. [2024-11-25 03:04:38,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4945 transitions. [2024-11-25 03:04:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:38,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:38,460 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:04:39,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 2464 states and 4948 transitions. [2024-11-25 03:04:39,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4948 transitions. [2024-11-25 03:04:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:39,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:39,090 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 03:04:42,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:42,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2472 states and 4962 transitions. [2024-11-25 03:04:42,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4962 transitions. [2024-11-25 03:04:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:42,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:42,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:42,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:42,991 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:04:45,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 2477 states and 4971 transitions. [2024-11-25 03:04:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4971 transitions. [2024-11-25 03:04:45,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:45,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:45,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:04:46,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:46,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2479 states and 4974 transitions. [2024-11-25 03:04:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4974 transitions. [2024-11-25 03:04:46,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:46,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:46,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:46,719 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 03:04:49,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2484 states and 4982 transitions. [2024-11-25 03:04:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4982 transitions. [2024-11-25 03:04:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:49,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:49,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:49,342 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 03:04:51,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:51,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2489 states and 4989 transitions. [2024-11-25 03:04:51,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4989 transitions. [2024-11-25 03:04:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:51,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:51,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:51,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:51,854 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:04:51,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:51,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 2491 states and 4993 transitions. [2024-11-25 03:04:51,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4993 transitions. [2024-11-25 03:04:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:51,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:51,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:51,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:51,915 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:04:54,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 2496 states and 5000 transitions. [2024-11-25 03:04:54,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 5000 transitions. [2024-11-25 03:04:54,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:54,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:54,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:54,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:54,500 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:04:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:54,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 2498 states and 5002 transitions. [2024-11-25 03:04:54,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 5002 transitions. [2024-11-25 03:04:54,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:54,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:54,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:55,004 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 03:04:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:55,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2500 states and 5004 transitions. [2024-11-25 03:04:55,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 5004 transitions. [2024-11-25 03:04:55,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:55,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:55,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:55,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:55,966 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 03:04:56,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:56,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5302 states to 2502 states and 5006 transitions. [2024-11-25 03:04:56,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 5006 transitions. [2024-11-25 03:04:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:56,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:56,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:04:57,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 2504 states and 5009 transitions. [2024-11-25 03:04:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 5009 transitions. [2024-11-25 03:04:57,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:57,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:57,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:57,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:57,624 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 03:04:58,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 2506 states and 5011 transitions. [2024-11-25 03:04:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 5011 transitions. [2024-11-25 03:04:58,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:58,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:58,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:58,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:04:59,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 2508 states and 5014 transitions. [2024-11-25 03:04:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5014 transitions. [2024-11-25 03:04:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:59,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:59,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:59,131 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:04:59,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:59,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 2510 states and 5017 transitions. [2024-11-25 03:04:59,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5017 transitions. [2024-11-25 03:04:59,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:04:59,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:59,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:59,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:59,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:05:00,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:00,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2512 states and 5020 transitions. [2024-11-25 03:05:00,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5020 transitions. [2024-11-25 03:05:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:00,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:00,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:00,485 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:00,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 2517 states and 5029 transitions. [2024-11-25 03:05:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 5029 transitions. [2024-11-25 03:05:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:00,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:00,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:02,350 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:05:06,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5324 states to 2517 states and 5028 transitions. [2024-11-25 03:05:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 5028 transitions. [2024-11-25 03:05:06,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:06,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:06,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:05:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5354 states to 2525 states and 5056 transitions. [2024-11-25 03:05:14,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 5056 transitions. [2024-11-25 03:05:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:14,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:14,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:14,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:14,256 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:05:16,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:16,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2529 states and 5065 transitions. [2024-11-25 03:05:16,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 5065 transitions. [2024-11-25 03:05:16,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:05:16,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:16,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:16,943 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:05:19,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:19,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2532 states and 5072 transitions. [2024-11-25 03:05:19,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5072 transitions. [2024-11-25 03:05:19,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:19,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:19,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:19,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:19,890 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:21,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5375 states to 2536 states and 5077 transitions. [2024-11-25 03:05:21,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5077 transitions. [2024-11-25 03:05:21,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:05:21,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,527 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:05:24,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 2538 states and 5079 transitions. [2024-11-25 03:05:24,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5079 transitions. [2024-11-25 03:05:24,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:24,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:24,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:24,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:05:31,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2552 states and 5110 transitions. [2024-11-25 03:05:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5110 transitions. [2024-11-25 03:05:31,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:31,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:31,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:31,531 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:05:41,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:41,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 2570 states and 5147 transitions. [2024-11-25 03:05:41,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5147 transitions. [2024-11-25 03:05:41,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:41,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:41,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:41,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:41,870 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:46,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5463 states to 2578 states and 5165 transitions. [2024-11-25 03:05:46,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5165 transitions. [2024-11-25 03:05:46,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:46,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:46,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:46,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:49,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5467 states to 2581 states and 5169 transitions. [2024-11-25 03:05:49,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5169 transitions. [2024-11-25 03:05:49,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:49,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:49,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:54,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:54,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2595 states and 5196 transitions. [2024-11-25 03:05:54,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5196 transitions. [2024-11-25 03:05:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:05:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:54,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:06:02,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 2606 states and 5218 transitions. [2024-11-25 03:06:02,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5218 transitions. [2024-11-25 03:06:02,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:06:02,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:02,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,060 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:06:12,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 2621 states and 5247 transitions. [2024-11-25 03:06:12,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 5247 transitions. [2024-11-25 03:06:12,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:06:12,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,558 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:06:15,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 2632 states and 5265 transitions. [2024-11-25 03:06:15,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5265 transitions. [2024-11-25 03:06:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:06:15,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:06:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 2642 states and 5285 transitions. [2024-11-25 03:06:20,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 5285 transitions. [2024-11-25 03:06:20,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:06:20,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,375 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:06:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:26,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2655 states and 5310 transitions. [2024-11-25 03:06:26,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5310 transitions. [2024-11-25 03:06:26,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:06:26,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:26,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:26,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:06:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:29,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2666 states and 5329 transitions. [2024-11-25 03:06:29,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5329 transitions. [2024-11-25 03:06:29,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:29,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:29,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:29,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:29,321 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:33,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2673 states and 5343 transitions. [2024-11-25 03:06:33,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5343 transitions. [2024-11-25 03:06:33,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:33,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:33,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:33,666 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:38,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5657 states to 2681 states and 5359 transitions. [2024-11-25 03:06:38,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 5359 transitions. [2024-11-25 03:06:38,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:38,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,953 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:39,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:39,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 2683 states and 5363 transitions. [2024-11-25 03:06:39,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5363 transitions. [2024-11-25 03:06:39,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:39,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:39,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:39,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:43,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:43,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 2690 states and 5377 transitions. [2024-11-25 03:06:43,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5377 transitions. [2024-11-25 03:06:43,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:43,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:43,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:44,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:44,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5678 states to 2692 states and 5380 transitions. [2024-11-25 03:06:44,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5380 transitions. [2024-11-25 03:06:44,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:44,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:44,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:44,400 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:44,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:44,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 2694 states and 5384 transitions. [2024-11-25 03:06:44,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5384 transitions. [2024-11-25 03:06:44,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:44,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:44,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:45,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 2696 states and 5387 transitions. [2024-11-25 03:06:45,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 5387 transitions. [2024-11-25 03:06:45,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:06:45,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:45,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:45,254 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:45,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:45,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2698 states and 5391 transitions. [2024-11-25 03:06:45,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 5391 transitions. [2024-11-25 03:06:45,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:45,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:45,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:45,323 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:45,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:45,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5693 states to 2700 states and 5395 transitions. [2024-11-25 03:06:45,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5395 transitions. [2024-11-25 03:06:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:45,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:45,397 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5696 states to 2702 states and 5398 transitions. [2024-11-25 03:06:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5398 transitions. [2024-11-25 03:06:46,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:46,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:46,097 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:46,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5699 states to 2704 states and 5401 transitions. [2024-11-25 03:06:46,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5401 transitions. [2024-11-25 03:06:46,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:46,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:46,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:46,186 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:46,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:46,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 2706 states and 5404 transitions. [2024-11-25 03:06:46,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5404 transitions. [2024-11-25 03:06:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:46,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:46,745 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:46,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:46,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5705 states to 2708 states and 5407 transitions. [2024-11-25 03:06:46,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 5407 transitions. [2024-11-25 03:06:46,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:46,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:46,828 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 03:06:46,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:46,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2710 states and 5411 transitions. [2024-11-25 03:06:46,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5411 transitions. [2024-11-25 03:06:46,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:46,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:46,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:46,924 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 03:06:47,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:47,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 2712 states and 5414 transitions. [2024-11-25 03:06:47,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 5414 transitions. [2024-11-25 03:06:47,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:47,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:47,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:06:47,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:47,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 2714 states and 5417 transitions. [2024-11-25 03:06:47,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 5417 transitions. [2024-11-25 03:06:47,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:47,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:47,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,942 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 03:06:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 2716 states and 5420 transitions. [2024-11-25 03:06:48,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 5420 transitions. [2024-11-25 03:06:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:48,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:48,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:48,614 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 03:06:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5721 states to 2718 states and 5423 transitions. [2024-11-25 03:06:49,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5423 transitions. [2024-11-25 03:06:49,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:06:49,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,271 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:06:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5725 states to 2720 states and 5427 transitions. [2024-11-25 03:06:49,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5427 transitions. [2024-11-25 03:06:49,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:49,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,357 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:54,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:54,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2725 states and 5454 transitions. [2024-11-25 03:06:54,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5454 transitions. [2024-11-25 03:06:54,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:54,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:54,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,654 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:06:59,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:59,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 2731 states and 5466 transitions. [2024-11-25 03:06:59,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5466 transitions. [2024-11-25 03:06:59,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:06:59,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:59,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:04,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:04,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5795 states to 2736 states and 5493 transitions. [2024-11-25 03:07:04,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5493 transitions. [2024-11-25 03:07:04,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:07:04,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:04,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:04,549 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:12,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5815 states to 2744 states and 5513 transitions. [2024-11-25 03:07:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5513 transitions. [2024-11-25 03:07:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:07:12,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:12,328 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:26,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 2758 states and 5568 transitions. [2024-11-25 03:07:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 5568 transitions. [2024-11-25 03:07:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:07:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 2765 states and 5583 transitions. [2024-11-25 03:07:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5583 transitions. [2024-11-25 03:07:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:07:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,709 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:38,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:38,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 2772 states and 5599 transitions. [2024-11-25 03:07:38,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5599 transitions. [2024-11-25 03:07:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:07:38,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:38,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:38,785 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:44,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 2778 states and 5611 transitions. [2024-11-25 03:07:44,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 5611 transitions. [2024-11-25 03:07:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:07:44,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:44,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:44,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:44,254 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:07:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:44,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 2779 states and 5611 transitions. [2024-11-25 03:07:44,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5611 transitions. [2024-11-25 03:07:44,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:44,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:44,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:44,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:44,473 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:07:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5930 states to 2787 states and 5626 transitions. [2024-11-25 03:07:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5626 transitions. [2024-11-25 03:07:49,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:49,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:49,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:49,889 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:07:51,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:51,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 2789 states and 5628 transitions. [2024-11-25 03:07:51,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5628 transitions. [2024-11-25 03:07:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:51,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:07:53,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 2791 states and 5630 transitions. [2024-11-25 03:07:53,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5630 transitions. [2024-11-25 03:07:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:53,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:53,251 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:07:54,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:54,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5936 states to 2793 states and 5632 transitions. [2024-11-25 03:07:54,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5632 transitions. [2024-11-25 03:07:54,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:07:54,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:54,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:54,804 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:08:07,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:07,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 2811 states and 5667 transitions. [2024-11-25 03:08:07,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5667 transitions. [2024-11-25 03:08:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:07,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:07,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:07,796 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:08:07,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:07,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 2813 states and 5670 transitions. [2024-11-25 03:08:07,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5670 transitions. [2024-11-25 03:08:07,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:07,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:07,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:07,908 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:08:17,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 2827 states and 5698 transitions. [2024-11-25 03:08:17,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 5698 transitions. [2024-11-25 03:08:17,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:17,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:17,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:17,438 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:08:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:17,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 2829 states and 5701 transitions. [2024-11-25 03:08:17,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5701 transitions. [2024-11-25 03:08:17,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:17,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:17,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:17,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:08:22,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6022 states to 2837 states and 5718 transitions. [2024-11-25 03:08:22,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 5718 transitions. [2024-11-25 03:08:22,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:22,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:08:27,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:27,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 2844 states and 5730 transitions. [2024-11-25 03:08:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5730 transitions. [2024-11-25 03:08:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:27,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:27,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:27,575 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:08:32,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 2855 states and 5751 transitions. [2024-11-25 03:08:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5751 transitions. [2024-11-25 03:08:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:32,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:32,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,232 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:08:32,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:32,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 2857 states and 5754 transitions. [2024-11-25 03:08:32,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 5754 transitions. [2024-11-25 03:08:32,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:32,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:32,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:32,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:08:41,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:41,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6085 states to 2870 states and 5781 transitions. [2024-11-25 03:08:41,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5781 transitions. [2024-11-25 03:08:41,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:41,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:41,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:41,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:08:43,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2876 states and 5794 transitions. [2024-11-25 03:08:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 5794 transitions. [2024-11-25 03:08:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:43,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:43,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:08:48,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:48,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6107 states to 2881 states and 5803 transitions. [2024-11-25 03:08:48,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 5803 transitions. [2024-11-25 03:08:48,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:48,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:48,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:08:56,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:56,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 2893 states and 5826 transitions. [2024-11-25 03:08:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5826 transitions. [2024-11-25 03:08:56,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:56,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:56,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:56,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:56,882 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:08:59,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:59,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6143 states to 2901 states and 5839 transitions. [2024-11-25 03:08:59,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 5839 transitions. [2024-11-25 03:08:59,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:08:59,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:59,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:09:04,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:04,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 2911 states and 5858 transitions. [2024-11-25 03:09:04,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 5858 transitions. [2024-11-25 03:09:04,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:09:04,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:04,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:04,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:04,531 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6176 states to 2919 states and 5872 transitions. [2024-11-25 03:09:06,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 5872 transitions. [2024-11-25 03:09:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:09:06,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:06,947 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:09:12,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 2929 states and 5892 transitions. [2024-11-25 03:09:12,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 5892 transitions. [2024-11-25 03:09:12,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:09:12,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:12,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:15,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:15,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6210 states to 2937 states and 5906 transitions. [2024-11-25 03:09:15,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 5906 transitions. [2024-11-25 03:09:15,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:09:15,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:15,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:15,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:15,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:09:21,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6230 states to 2947 states and 5926 transitions. [2024-11-25 03:09:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 5926 transitions. [2024-11-25 03:09:21,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:09:21,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:21,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:21,398 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:09:23,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:23,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6245 states to 2955 states and 5941 transitions. [2024-11-25 03:09:23,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2955 states and 5941 transitions. [2024-11-25 03:09:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:09:23,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:23,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:23,676 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:24,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6248 states to 2957 states and 5944 transitions. [2024-11-25 03:09:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 5944 transitions. [2024-11-25 03:09:24,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:09:24,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:24,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:24,603 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:24,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6251 states to 2959 states and 5947 transitions. [2024-11-25 03:09:24,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 5947 transitions. [2024-11-25 03:09:24,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:09:24,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:24,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:24,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:25,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:25,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6254 states to 2961 states and 5950 transitions. [2024-11-25 03:09:25,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 5950 transitions. [2024-11-25 03:09:25,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:09:25,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:25,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:25,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:25,877 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:25,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6257 states to 2963 states and 5953 transitions. [2024-11-25 03:09:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 5953 transitions. [2024-11-25 03:09:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:09:25,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:25,971 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:26,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:26,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6260 states to 2965 states and 5956 transitions. [2024-11-25 03:09:26,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 5956 transitions. [2024-11-25 03:09:26,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:09:26,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:26,623 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:26,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:26,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 2967 states and 5959 transitions. [2024-11-25 03:09:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 5959 transitions. [2024-11-25 03:09:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:09:26,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:26,710 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:31,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2974 states and 5973 transitions. [2024-11-25 03:09:31,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 5973 transitions. [2024-11-25 03:09:31,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:31,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:31,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:31,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:31,551 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:37,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6292 states to 2981 states and 5988 transitions. [2024-11-25 03:09:37,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 5988 transitions. [2024-11-25 03:09:37,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:37,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:37,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:37,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 2983 states and 5991 transitions. [2024-11-25 03:09:38,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 5991 transitions. [2024-11-25 03:09:38,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:38,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,024 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:38,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 2985 states and 5994 transitions. [2024-11-25 03:09:38,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 5994 transitions. [2024-11-25 03:09:38,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:38,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:38,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,128 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 2987 states and 5997 transitions. [2024-11-25 03:09:38,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 5997 transitions. [2024-11-25 03:09:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:38,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,227 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:44,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:44,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6319 states to 2995 states and 6015 transitions. [2024-11-25 03:09:44,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 6015 transitions. [2024-11-25 03:09:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:44,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:44,734 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:51,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:51,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6335 states to 3002 states and 6031 transitions. [2024-11-25 03:09:51,249 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 6031 transitions. [2024-11-25 03:09:51,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:51,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:51,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:58,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 3009 states and 6050 transitions. [2024-11-25 03:09:58,755 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 6050 transitions. [2024-11-25 03:09:58,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:58,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:58,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 3011 states and 6053 transitions. [2024-11-25 03:09:58,913 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 6053 transitions. [2024-11-25 03:09:58,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:58,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:58,948 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:59,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:59,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6360 states to 3013 states and 6056 transitions. [2024-11-25 03:09:59,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 6056 transitions. [2024-11-25 03:09:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:59,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:59,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:59,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:09:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:59,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 3015 states and 6059 transitions. [2024-11-25 03:09:59,218 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 6059 transitions. [2024-11-25 03:09:59,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:09:59,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:59,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,253 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:10:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:04,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6378 states to 3022 states and 6074 transitions. [2024-11-25 03:10:04,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6074 transitions. [2024-11-25 03:10:04,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:10:04,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:04,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:04,413 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:10:05,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 3024 states and 6076 transitions. [2024-11-25 03:10:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6076 transitions. [2024-11-25 03:10:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:10:05,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:06,027 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:10:07,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:07,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6382 states to 3026 states and 6078 transitions. [2024-11-25 03:10:07,652 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6078 transitions. [2024-11-25 03:10:07,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:10:07,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:07,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:07,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:10:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 3028 states and 6080 transitions. [2024-11-25 03:10:09,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6080 transitions. [2024-11-25 03:10:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:09,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,465 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:10:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 3030 states and 6083 transitions. [2024-11-25 03:10:09,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 6083 transitions. [2024-11-25 03:10:09,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:09,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:10:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 3032 states and 6086 transitions. [2024-11-25 03:10:09,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 6086 transitions. [2024-11-25 03:10:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,914 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:10,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:10,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6393 states to 3034 states and 6089 transitions. [2024-11-25 03:10:10,017 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6089 transitions. [2024-11-25 03:10:10,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:10,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:10,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:10,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:10,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 3036 states and 6092 transitions. [2024-11-25 03:10:10,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 6092 transitions. [2024-11-25 03:10:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:10,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:10,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,210 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:10:10,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:10,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 3038 states and 6095 transitions. [2024-11-25 03:10:10,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 6095 transitions. [2024-11-25 03:10:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:10,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:10,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:10:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6449 states to 3057 states and 6145 transitions. [2024-11-25 03:10:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 6145 transitions. [2024-11-25 03:10:29,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:29,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:29,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:10:29,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:29,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6452 states to 3059 states and 6148 transitions. [2024-11-25 03:10:29,548 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 6148 transitions. [2024-11-25 03:10:29,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:29,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:29,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:29,570 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:10:29,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:29,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 3061 states and 6151 transitions. [2024-11-25 03:10:29,659 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 6151 transitions. [2024-11-25 03:10:29,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:29,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:10:29,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 3063 states and 6154 transitions. [2024-11-25 03:10:29,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3063 states and 6154 transitions. [2024-11-25 03:10:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:29,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:29,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:29,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:30,861 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 24 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:10:50,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:50,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6516 states to 3085 states and 6212 transitions. [2024-11-25 03:10:50,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3085 states and 6212 transitions. [2024-11-25 03:10:50,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:10:50,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:50,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 21 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:11:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6568 states to 3109 states and 6264 transitions. [2024-11-25 03:11:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 3109 states and 6264 transitions. [2024-11-25 03:11:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:11:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:12,730 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:11:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:12,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 3111 states and 6267 transitions. [2024-11-25 03:11:12,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 6267 transitions. [2024-11-25 03:11:12,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:11:12,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:12,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:12,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:12,820 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:11:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:12,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6574 states to 3113 states and 6270 transitions. [2024-11-25 03:11:12,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 6270 transitions. [2024-11-25 03:11:12,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:12,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:12,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:12,908 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:11:19,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:19,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6609 states to 3124 states and 6297 transitions. [2024-11-25 03:11:19,655 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 6297 transitions. [2024-11-25 03:11:19,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:19,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:19,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:19,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:19,682 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:11:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:27,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6658 states to 3129 states and 6344 transitions. [2024-11-25 03:11:27,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 6344 transitions. [2024-11-25 03:11:27,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:27,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:27,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:27,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:27,110 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:11:34,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:34,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6704 states to 3134 states and 6388 transitions. [2024-11-25 03:11:34,406 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 6388 transitions. [2024-11-25 03:11:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:34,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:34,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:34,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:34,446 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:11:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:36,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6707 states to 3136 states and 6391 transitions. [2024-11-25 03:11:36,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 6391 transitions. [2024-11-25 03:11:36,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:36,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:36,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:36,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:36,195 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:11:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6711 states to 3138 states and 6395 transitions. [2024-11-25 03:11:38,127 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 6395 transitions. [2024-11-25 03:11:38,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:38,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:38,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:11:39,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:39,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6714 states to 3140 states and 6398 transitions. [2024-11-25 03:11:39,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 6398 transitions. [2024-11-25 03:11:40,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:40,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:11:43,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:43,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6722 states to 3143 states and 6406 transitions. [2024-11-25 03:11:43,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 6406 transitions. [2024-11-25 03:11:43,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:43,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:43,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:43,080 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:11:45,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:45,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6726 states to 3145 states and 6410 transitions. [2024-11-25 03:11:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 6410 transitions. [2024-11-25 03:11:45,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:45,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:45,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:45,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:45,083 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:11:57,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:57,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6803 states to 3155 states and 6487 transitions. [2024-11-25 03:11:57,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 6487 transitions. [2024-11-25 03:11:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:11:57,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:57,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:12:05,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:05,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6813 states to 3160 states and 6497 transitions. [2024-11-25 03:12:05,120 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 6497 transitions. [2024-11-25 03:12:05,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:12:05,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:05,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:05,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:05,146 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:12:06,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6816 states to 3162 states and 6500 transitions. [2024-11-25 03:12:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 6500 transitions. [2024-11-25 03:12:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:12:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:06,876 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:12:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:08,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6821 states to 3164 states and 6505 transitions. [2024-11-25 03:12:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 6505 transitions. [2024-11-25 03:12:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:12:08,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:08,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:08,879 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.