./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i --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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/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 5eb0e4c4138981b5d0263d433279609e9b809291f20fa6c19565d53ef342ae2b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:22:13,314 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:22:13,383 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:22:13,388 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:22:13,389 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:22:13,410 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:22:13,411 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:22:13,411 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:22:13,412 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:22:13,412 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:22:13,412 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:22:13,412 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:22:13,413 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:22:13,413 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:22:13,413 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:22:13,413 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:22:13,413 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:22:13,413 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:22:13,413 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:22:13,414 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:22:13,414 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:22:13,414 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:22:13,414 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:22:13,414 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:22:13,414 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:22:13,414 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:22:13,415 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:22:13,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:22:13,415 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:22:13,415 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:22:13,415 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:22:13,415 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:22:13,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:22:13,416 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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/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 -> 5eb0e4c4138981b5d0263d433279609e9b809291f20fa6c19565d53ef342ae2b [2024-11-25 03:22:13,658 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:22:13,666 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:22:13,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:22:13,669 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:22:13,670 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:22:13,671 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i [2024-11-25 03:22:16,686 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/data/6b9373029/7bb642d6a9e64e139dce48f785c4363b/FLAG1baaffb12 [2024-11-25 03:22:17,139 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:22:17,140 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i [2024-11-25 03:22:17,164 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/data/6b9373029/7bb642d6a9e64e139dce48f785c4363b/FLAG1baaffb12 [2024-11-25 03:22:17,189 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/data/6b9373029/7bb642d6a9e64e139dce48f785c4363b [2024-11-25 03:22:17,192 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:22:17,196 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:22:17,198 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:22:17,199 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:22:17,203 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:22:17,204 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:22:17" (1/1) ... [2024-11-25 03:22:17,206 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a4cc957 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:17, skipping insertion in model container [2024-11-25 03:22:17,206 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:22:17" (1/1) ... [2024-11-25 03:22:17,269 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:22:17,805 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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i[37019,37032] [2024-11-25 03:22:17,936 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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i[47352,47365] [2024-11-25 03:22:17,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:22:17,960 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:22:18,000 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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i[37019,37032] [2024-11-25 03:22:18,090 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_f4ca9902-570e-4f0c-b104-4ac53af1cf51/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-1.i[47352,47365] [2024-11-25 03:22:18,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:22:18,136 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:22:18,136 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18 WrapperNode [2024-11-25 03:22:18,137 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:22:18,138 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:22:18,138 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:22:18,138 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:22:18,145 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,184 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,265 INFO L138 Inliner]: procedures = 208, calls = 227, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1272 [2024-11-25 03:22:18,266 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:22:18,266 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:22:18,267 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:22:18,267 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:22:18,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,292 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,296 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,359 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,369 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,389 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,399 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,407 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,424 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:22:18,425 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:22:18,425 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:22:18,425 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:22:18,426 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:18" (1/1) ... [2024-11-25 03:22:18,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:22:18,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:22:18,468 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:22:18,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ca9902-570e-4f0c-b104-4ac53af1cf51/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:22:18,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 03:22:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 03:22:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:22:18,526 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:22:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:22:18,763 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:22:18,765 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:22:20,632 INFO L? ?]: Removed 296 outVars from TransFormulas that were not future-live. [2024-11-25 03:22:20,632 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:22:22,364 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:22:22,364 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-11-25 03:22:22,365 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:22:22 BoogieIcfgContainer [2024-11-25 03:22:22,365 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:22:22,366 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:22:22,366 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:22:22,378 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:22:22,378 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:22:22" (1/1) ... [2024-11-25 03:22:22,387 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:22:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:22,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 116 states and 196 transitions. [2024-11-25 03:22:22,452 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 196 transitions. [2024-11-25 03:22:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:22:22,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:22,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:22,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:22,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:22,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 116 states and 191 transitions. [2024-11-25 03:22:22,648 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 191 transitions. [2024-11-25 03:22:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:22:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:22,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:22,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:23,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 190 transitions. [2024-11-25 03:22:23,049 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 190 transitions. [2024-11-25 03:22:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:22:23,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:23,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:23,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:23,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:23,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 118 states and 186 transitions. [2024-11-25 03:22:23,162 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 186 transitions. [2024-11-25 03:22:23,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:22:23,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:23,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:23,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:32,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.45s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:22:32,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:32,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 118 states and 180 transitions. [2024-11-25 03:22:32,780 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 180 transitions. [2024-11-25 03:22:32,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:22:32,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:32,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:32,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:32,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 118 states and 174 transitions. [2024-11-25 03:22:32,973 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 174 transitions. [2024-11-25 03:22:32,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:22:32,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:32,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:33,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:33,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:43,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:22:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:43,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 118 states and 168 transitions. [2024-11-25 03:22:43,274 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 168 transitions. [2024-11-25 03:22:43,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:22:43,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:43,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:22:54,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:02,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.05s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:02,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 131 states and 183 transitions. [2024-11-25 03:23:02,103 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 183 transitions. [2024-11-25 03:23:02,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:23:02,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:02,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:02,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:02,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:02,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 131 states and 181 transitions. [2024-11-25 03:23:02,297 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 181 transitions. [2024-11-25 03:23:02,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:23:02,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:02,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:02,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 131 states and 179 transitions. [2024-11-25 03:23:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 179 transitions. [2024-11-25 03:23:02,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:23:02,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:02,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:02,694 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:23:03,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:04,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 131 states and 177 transitions. [2024-11-25 03:23:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 177 transitions. [2024-11-25 03:23:04,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:23:04,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:04,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:04,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:04,387 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:23:14,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:15,544 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:18,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:18,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:18,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 134 states and 179 transitions. [2024-11-25 03:23:18,093 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 179 transitions. [2024-11-25 03:23:18,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:23:18,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:18,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:18,585 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:23:28,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:29,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:40,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:43,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.34s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:23:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 180 states and 239 transitions. [2024-11-25 03:23:43,356 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 239 transitions. [2024-11-25 03:23:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:23:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:43,570 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:23:44,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:44,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 180 states and 237 transitions. [2024-11-25 03:23:44,027 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 237 transitions. [2024-11-25 03:23:44,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:23:44,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:44,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:44,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:44,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:23:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:44,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 180 states and 233 transitions. [2024-11-25 03:23:44,267 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 233 transitions. [2024-11-25 03:23:44,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:23:44,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:44,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:44,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:44,438 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:23:44,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 180 states and 231 transitions. [2024-11-25 03:23:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 231 transitions. [2024-11-25 03:23:44,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:23:44,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:44,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:44,957 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:23:45,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:45,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 183 states and 233 transitions. [2024-11-25 03:23:45,609 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 233 transitions. [2024-11-25 03:23:45,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:23:45,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:45,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:23:46,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:46,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 166 states and 212 transitions. [2024-11-25 03:23:46,313 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 212 transitions. [2024-11-25 03:23:46,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:23:46,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:46,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:47,970 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:23:48,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 168 states and 213 transitions. [2024-11-25 03:23:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 213 transitions. [2024-11-25 03:23:48,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:23:48,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:48,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:48,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:23:50,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 170 states and 218 transitions. [2024-11-25 03:23:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 218 transitions. [2024-11-25 03:23:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:23:50,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:50,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:51,782 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:23:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:52,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 173 states and 225 transitions. [2024-11-25 03:23:52,912 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 225 transitions. [2024-11-25 03:23:52,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:23:52,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:54,940 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:23:56,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 175 states and 231 transitions. [2024-11-25 03:23:56,365 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 231 transitions. [2024-11-25 03:23:56,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:23:56,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:56,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:57,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:23:59,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:59,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 177 states and 238 transitions. [2024-11-25 03:23:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 238 transitions. [2024-11-25 03:23:59,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:23:59,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:59,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 52 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:02,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:02,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 179 states and 241 transitions. [2024-11-25 03:24:02,156 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 241 transitions. [2024-11-25 03:24:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:24:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:03,541 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 64 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:03,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:03,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 180 states and 242 transitions. [2024-11-25 03:24:03,987 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 242 transitions. [2024-11-25 03:24:03,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:24:03,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:03,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:06,372 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 77 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:06,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:06,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 181 states and 243 transitions. [2024-11-25 03:24:06,822 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 243 transitions. [2024-11-25 03:24:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:24:06,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:06,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:07,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:08,602 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:09,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:09,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 182 states and 244 transitions. [2024-11-25 03:24:09,071 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 244 transitions. [2024-11-25 03:24:09,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:24:09,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:11,125 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 183 states and 245 transitions. [2024-11-25 03:24:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 245 transitions. [2024-11-25 03:24:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:24:11,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:12,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:13,136 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 122 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:13,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 184 states and 246 transitions. [2024-11-25 03:24:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 246 transitions. [2024-11-25 03:24:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:24:13,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:13,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:14,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 139 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 185 states and 247 transitions. [2024-11-25 03:24:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 247 transitions. [2024-11-25 03:24:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:24:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:15,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:15,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:17,539 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 157 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:20,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 187 states and 255 transitions. [2024-11-25 03:24:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 255 transitions. [2024-11-25 03:24:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:24:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:21,595 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 176 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:22,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 188 states and 256 transitions. [2024-11-25 03:24:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 256 transitions. [2024-11-25 03:24:22,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:24:22,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:22,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:23,548 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 196 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:24,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 189 states and 257 transitions. [2024-11-25 03:24:24,009 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 257 transitions. [2024-11-25 03:24:24,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:24:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:24,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:25,814 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 217 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:26,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:26,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 190 states and 258 transitions. [2024-11-25 03:24:26,946 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 258 transitions. [2024-11-25 03:24:26,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:24:26,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:26,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:28,572 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 239 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:29,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 191 states and 259 transitions. [2024-11-25 03:24:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 259 transitions. [2024-11-25 03:24:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:24:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:31,315 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 262 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:32,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:32,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 192 states and 260 transitions. [2024-11-25 03:24:32,310 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 260 transitions. [2024-11-25 03:24:32,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:24:32,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:32,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 286 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:35,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 193 states and 261 transitions. [2024-11-25 03:24:35,083 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 261 transitions. [2024-11-25 03:24:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:24:35,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:35,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:37,107 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 311 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:38,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:38,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 194 states and 262 transitions. [2024-11-25 03:24:38,068 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 262 transitions. [2024-11-25 03:24:38,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:24:38,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:38,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:40,317 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 337 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:41,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 195 states and 263 transitions. [2024-11-25 03:24:41,244 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 263 transitions. [2024-11-25 03:24:41,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:24:41,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:41,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:43,366 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 364 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 196 states and 264 transitions. [2024-11-25 03:24:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 264 transitions. [2024-11-25 03:24:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:24:43,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:43,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 392 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 197 states and 265 transitions. [2024-11-25 03:24:47,404 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 265 transitions. [2024-11-25 03:24:47,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:24:47,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:47,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:48,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 421 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:50,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:50,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 198 states and 266 transitions. [2024-11-25 03:24:50,015 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 266 transitions. [2024-11-25 03:24:50,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:24:50,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:50,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:51,838 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 451 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:52,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:52,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 199 states and 267 transitions. [2024-11-25 03:24:52,469 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 267 transitions. [2024-11-25 03:24:52,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:24:52,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:52,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:53,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 482 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:54,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:54,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 200 states and 268 transitions. [2024-11-25 03:24:54,991 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 268 transitions. [2024-11-25 03:24:54,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:24:54,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:56,948 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 514 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:24:57,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:57,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 201 states and 269 transitions. [2024-11-25 03:24:57,588 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 269 transitions. [2024-11-25 03:24:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:24:57,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:57,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:58,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:00,341 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 547 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:02,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:02,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 202 states and 270 transitions. [2024-11-25 03:25:02,087 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 270 transitions. [2024-11-25 03:25:02,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:25:02,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:02,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:04,427 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 581 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:05,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:05,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 203 states and 271 transitions. [2024-11-25 03:25:05,628 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 271 transitions. [2024-11-25 03:25:05,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:25:05,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:05,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:07,808 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 616 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 204 states and 272 transitions. [2024-11-25 03:25:08,801 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 272 transitions. [2024-11-25 03:25:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:25:08,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:08,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:09,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:10,904 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 652 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:11,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 205 states and 273 transitions. [2024-11-25 03:25:11,562 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 273 transitions. [2024-11-25 03:25:11,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:25:11,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:11,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:12,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:14,130 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 689 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 206 states and 274 transitions. [2024-11-25 03:25:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 274 transitions. [2024-11-25 03:25:15,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:25:15,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:15,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 727 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:19,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:19,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 207 states and 275 transitions. [2024-11-25 03:25:19,260 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 275 transitions. [2024-11-25 03:25:19,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:25:19,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:19,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:22,076 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 766 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:23,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:23,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 208 states and 276 transitions. [2024-11-25 03:25:23,532 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 276 transitions. [2024-11-25 03:25:23,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:25:23,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:26,659 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 806 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:27,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:27,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 209 states and 277 transitions. [2024-11-25 03:25:27,966 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 277 transitions. [2024-11-25 03:25:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:25:27,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:27,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:30,687 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 847 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:32,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:32,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 210 states and 278 transitions. [2024-11-25 03:25:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 278 transitions. [2024-11-25 03:25:32,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:25:32,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:32,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:32,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:34,722 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 889 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:36,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 211 states and 279 transitions. [2024-11-25 03:25:36,191 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 279 transitions. [2024-11-25 03:25:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:25:36,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 932 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:41,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:41,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 212 states and 280 transitions. [2024-11-25 03:25:41,103 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 280 transitions. [2024-11-25 03:25:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:25:41,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:41,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:43,856 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 976 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:44,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 213 states and 281 transitions. [2024-11-25 03:25:44,640 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 281 transitions. [2024-11-25 03:25:44,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:25:44,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:44,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:48,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 2 proven. 1021 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 214 states and 282 transitions. [2024-11-25 03:25:50,195 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 282 transitions. [2024-11-25 03:25:50,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:25:50,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:53,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 2 proven. 1067 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:54,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:54,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 215 states and 283 transitions. [2024-11-25 03:25:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 283 transitions. [2024-11-25 03:25:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:25:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:54,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:55,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:57,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 2 proven. 1114 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:59,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:59,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 216 states and 284 transitions. [2024-11-25 03:25:59,468 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 284 transitions. [2024-11-25 03:25:59,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:25:59,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:02,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 2 proven. 1162 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:26:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:03,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 217 states and 285 transitions. [2024-11-25 03:26:03,945 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 285 transitions. [2024-11-25 03:26:03,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:26:03,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:03,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:04,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:18,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 2 proven. 1211 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:26:30,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:30,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 218 states and 286 transitions. [2024-11-25 03:26:30,788 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 286 transitions. [2024-11-25 03:26:30,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:26:30,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:30,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:32,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:33,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:35,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:35,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 219 states and 288 transitions. [2024-11-25 03:26:35,760 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 288 transitions. [2024-11-25 03:26:35,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:26:35,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:35,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:38,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 220 states and 290 transitions. [2024-11-25 03:26:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 290 transitions. [2024-11-25 03:26:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:26:38,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:40,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:41,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:41,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 221 states and 291 transitions. [2024-11-25 03:26:41,754 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 291 transitions. [2024-11-25 03:26:41,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:26:41,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:41,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:43,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:44,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:44,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 222 states and 292 transitions. [2024-11-25 03:26:44,709 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 292 transitions. [2024-11-25 03:26:44,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:26:44,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:44,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:47,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:47,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 223 states and 293 transitions. [2024-11-25 03:26:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 293 transitions. [2024-11-25 03:26:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:26:47,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:49,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 224 states and 294 transitions. [2024-11-25 03:26:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 294 transitions. [2024-11-25 03:26:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 03:26:50,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 226 states and 302 transitions. [2024-11-25 03:26:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 302 transitions. [2024-11-25 03:26:55,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:26:55,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:55,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:26:58,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:58,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 227 states and 303 transitions. [2024-11-25 03:26:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 303 transitions. [2024-11-25 03:26:58,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:26:58,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:58,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:59,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:01,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:02,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:02,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 228 states and 304 transitions. [2024-11-25 03:27:02,542 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 304 transitions. [2024-11-25 03:27:02,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:27:02,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:02,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:04,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:06,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 229 states and 305 transitions. [2024-11-25 03:27:06,302 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 305 transitions. [2024-11-25 03:27:06,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:27:06,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:06,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:07,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:08,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:09,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 230 states and 306 transitions. [2024-11-25 03:27:09,378 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 306 transitions. [2024-11-25 03:27:09,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:27:09,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:09,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:12,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:13,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:13,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 231 states and 307 transitions. [2024-11-25 03:27:13,920 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 307 transitions. [2024-11-25 03:27:13,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:27:13,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:13,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:15,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:20,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:20,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 232 states and 308 transitions. [2024-11-25 03:27:20,306 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 308 transitions. [2024-11-25 03:27:20,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 03:27:20,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:20,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:22,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:23,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 233 states and 309 transitions. [2024-11-25 03:27:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 309 transitions. [2024-11-25 03:27:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:27:23,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:27,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:27,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 234 states and 310 transitions. [2024-11-25 03:27:27,019 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 310 transitions. [2024-11-25 03:27:27,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:27:27,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:27,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:31,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:32,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 235 states and 311 transitions. [2024-11-25 03:27:32,935 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 311 transitions. [2024-11-25 03:27:32,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:27:32,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:32,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:36,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:36,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:36,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 236 states and 312 transitions. [2024-11-25 03:27:36,959 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 312 transitions. [2024-11-25 03:27:36,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:27:36,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:36,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:38,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:41,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 237 states and 313 transitions. [2024-11-25 03:27:41,517 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 313 transitions. [2024-11-25 03:27:41,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:27:41,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:41,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:42,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:44,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:46,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:46,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 238 states and 314 transitions. [2024-11-25 03:27:46,304 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 314 transitions. [2024-11-25 03:27:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 03:27:46,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:51,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:51,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 239 states and 315 transitions. [2024-11-25 03:27:51,280 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 315 transitions. [2024-11-25 03:27:51,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:27:51,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:51,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:27:56,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:56,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 240 states and 316 transitions. [2024-11-25 03:27:56,457 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 316 transitions. [2024-11-25 03:27:56,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 03:27:56,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:56,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:00,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:02,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:02,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 241 states and 317 transitions. [2024-11-25 03:28:02,002 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 317 transitions. [2024-11-25 03:28:02,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 03:28:02,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:02,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:03,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:04,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:05,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:05,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 242 states and 318 transitions. [2024-11-25 03:28:05,789 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 318 transitions. [2024-11-25 03:28:05,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:28:05,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:05,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 243 states and 319 transitions. [2024-11-25 03:28:11,761 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 319 transitions. [2024-11-25 03:28:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:28:11,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:11,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:12,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:15,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:16,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 244 states and 320 transitions. [2024-11-25 03:28:16,981 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 320 transitions. [2024-11-25 03:28:16,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:28:16,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:16,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:18,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:21,142 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:22,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 245 states and 321 transitions. [2024-11-25 03:28:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 321 transitions. [2024-11-25 03:28:22,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:28:22,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:23,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:25,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 246 states and 322 transitions. [2024-11-25 03:28:26,397 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 322 transitions. [2024-11-25 03:28:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:28:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:26,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:31,019 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:32,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 247 states and 323 transitions. [2024-11-25 03:28:32,385 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 323 transitions. [2024-11-25 03:28:32,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:28:32,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:32,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:35,785 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:36,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:36,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 248 states and 324 transitions. [2024-11-25 03:28:36,966 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 324 transitions. [2024-11-25 03:28:36,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 03:28:36,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:36,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:38,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:40,469 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:41,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:41,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 249 states and 325 transitions. [2024-11-25 03:28:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 325 transitions. [2024-11-25 03:28:41,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:28:41,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:41,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:46,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 250 states and 326 transitions. [2024-11-25 03:28:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 326 transitions. [2024-11-25 03:28:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:28:46,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:46,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:50,666 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 251 states and 327 transitions. [2024-11-25 03:28:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 327 transitions. [2024-11-25 03:28:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:28:52,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:28:58,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:58,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 252 states and 328 transitions. [2024-11-25 03:28:58,695 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 328 transitions. [2024-11-25 03:28:58,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 03:28:58,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:58,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:03,736 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:05,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:05,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 253 states and 329 transitions. [2024-11-25 03:29:05,687 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 329 transitions. [2024-11-25 03:29:05,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:29:05,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:05,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:11,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 254 states and 330 transitions. [2024-11-25 03:29:11,329 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 330 transitions. [2024-11-25 03:29:11,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:29:11,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:11,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:16,606 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:18,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:18,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 255 states and 331 transitions. [2024-11-25 03:29:18,404 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 331 transitions. [2024-11-25 03:29:18,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 03:29:18,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:18,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:23,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 256 states and 332 transitions. [2024-11-25 03:29:23,720 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 332 transitions. [2024-11-25 03:29:23,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:29:23,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:23,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:25,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:29,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:30,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 257 states and 333 transitions. [2024-11-25 03:29:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 333 transitions. [2024-11-25 03:29:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:29:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:36,929 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 258 states and 334 transitions. [2024-11-25 03:29:39,298 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 334 transitions. [2024-11-25 03:29:39,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:29:39,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:39,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:41,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:45,045 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:46,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 259 states and 335 transitions. [2024-11-25 03:29:46,615 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 335 transitions. [2024-11-25 03:29:46,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:29:46,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:46,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:48,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:51,925 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:53,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:53,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 260 states and 336 transitions. [2024-11-25 03:29:53,299 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 336 transitions. [2024-11-25 03:29:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:29:53,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:53,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:29:59,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:59,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 261 states and 337 transitions. [2024-11-25 03:29:59,675 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 337 transitions. [2024-11-25 03:29:59,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:29:59,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:59,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:30:05,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:05,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 262 states and 338 transitions. [2024-11-25 03:30:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 338 transitions. [2024-11-25 03:30:05,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:30:05,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:30:17,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:17,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 263 states and 339 transitions. [2024-11-25 03:30:17,453 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 339 transitions. [2024-11-25 03:30:17,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:30:17,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:17,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:20,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:24,172 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:30:25,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:25,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 264 states and 340 transitions. [2024-11-25 03:30:25,911 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 340 transitions. [2024-11-25 03:30:25,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:30:25,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:30:34,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:34,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 265 states and 341 transitions. [2024-11-25 03:30:34,811 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 341 transitions. [2024-11-25 03:30:34,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:30:34,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:34,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:37,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:30:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 266 states and 342 transitions. [2024-11-25 03:30:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 342 transitions. [2024-11-25 03:30:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:30:43,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:49,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:30:50,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:50,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 267 states and 343 transitions. [2024-11-25 03:30:50,834 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 343 transitions. [2024-11-25 03:30:50,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:30:50,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:53,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:58,268 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:31:01,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:01,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 268 states and 344 transitions. [2024-11-25 03:31:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 344 transitions. [2024-11-25 03:31:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:31:01,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:07,526 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:31:10,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:10,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 269 states and 345 transitions. [2024-11-25 03:31:10,083 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 345 transitions. [2024-11-25 03:31:10,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:31:10,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:10,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:16,281 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:31:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:18,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 270 states and 346 transitions. [2024-11-25 03:31:18,878 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 346 transitions. [2024-11-25 03:31:18,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 03:31:18,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:18,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:24,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:31:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 271 states and 347 transitions. [2024-11-25 03:31:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 347 transitions. [2024-11-25 03:31:27,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 03:31:27,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:28,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:34,035 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:31:37,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 272 states and 348 transitions. [2024-11-25 03:31:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 348 transitions. [2024-11-25 03:31:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:31:37,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:31:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 273 states and 349 transitions. [2024-11-25 03:31:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 349 transitions. [2024-11-25 03:31:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:31:48,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:50,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:31:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:56,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 274 states and 350 transitions. [2024-11-25 03:31:56,790 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 350 transitions. [2024-11-25 03:31:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 03:31:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:03,614 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:32:07,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:07,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 275 states and 351 transitions. [2024-11-25 03:32:07,004 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 351 transitions. [2024-11-25 03:32:07,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:32:07,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:07,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:08,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:12,485 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:32:15,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:15,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 276 states and 352 transitions. [2024-11-25 03:32:15,281 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 352 transitions. [2024-11-25 03:32:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 03:32:15,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:15,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:18,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:22,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:32:25,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:25,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 277 states and 353 transitions. [2024-11-25 03:32:25,547 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 353 transitions. [2024-11-25 03:32:25,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 03:32:25,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:25,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:32,323 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:32:35,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:35,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 278 states and 354 transitions. [2024-11-25 03:32:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 354 transitions. [2024-11-25 03:32:35,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 03:32:35,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:35,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:38,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:44,439 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:32:47,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 279 states and 355 transitions. [2024-11-25 03:32:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 355 transitions. [2024-11-25 03:32:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 03:32:47,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:54,930 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:32:56,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:56,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 280 states and 356 transitions. [2024-11-25 03:32:56,623 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 356 transitions. [2024-11-25 03:32:56,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 03:32:56,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:56,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:33:07,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:07,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 281 states and 357 transitions. [2024-11-25 03:33:07,953 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 357 transitions. [2024-11-25 03:33:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:33:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:09,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:14,566 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:33:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:16,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 282 states and 358 transitions. [2024-11-25 03:33:16,710 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 358 transitions. [2024-11-25 03:33:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 03:33:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:16,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:26,631 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:33:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 283 states and 359 transitions. [2024-11-25 03:33:30,075 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 359 transitions. [2024-11-25 03:33:30,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 03:33:30,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:30,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:33:42,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:42,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 284 states and 360 transitions. [2024-11-25 03:33:42,952 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 360 transitions. [2024-11-25 03:33:42,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 03:33:42,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:42,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:50,225 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:33:52,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 285 states and 361 transitions. [2024-11-25 03:33:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 361 transitions. [2024-11-25 03:33:52,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 03:33:52,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:54,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:00,389 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:34:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:03,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 286 states and 362 transitions. [2024-11-25 03:34:03,925 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 362 transitions. [2024-11-25 03:34:03,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 03:34:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:03,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:05,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:34:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:13,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 287 states and 363 transitions. [2024-11-25 03:34:13,234 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 363 transitions. [2024-11-25 03:34:13,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 03:34:13,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:18,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:23,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 03:34:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:24,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 288 states and 364 transitions. [2024-11-25 03:34:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 364 transitions. [2024-11-25 03:34:24,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 03:34:24,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:24,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:27,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat