./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b --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 c2172e48d59a79636c380f4fc82a3f737aa7d3f80daa2bd10bb2cc27a12a3e78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:50:37,331 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:50:37,389 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:50:37,394 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:50:37,394 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:50:37,415 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:50:37,415 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:50:37,416 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:50:37,416 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:50:37,416 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:50:37,416 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:50:37,416 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:50:37,416 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:50:37,417 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:50:37,417 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:50:37,418 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:50:37,418 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:50:37,418 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:50:37,418 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:50:37,418 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:50:37,418 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:50:37,418 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:50:37,418 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:50:37,418 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:50:37,418 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_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b 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 -> c2172e48d59a79636c380f4fc82a3f737aa7d3f80daa2bd10bb2cc27a12a3e78 [2024-12-06 04:50:37,653 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:50:37,662 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:50:37,664 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:50:37,665 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:50:37,665 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:50:37,667 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c [2024-12-06 04:50:40,296 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/data/8d39b14cd/5e430015479741aea72a3f189b03094a/FLAG539fff2f6 [2024-12-06 04:50:40,532 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:50:40,532 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c [2024-12-06 04:50:40,544 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/data/8d39b14cd/5e430015479741aea72a3f189b03094a/FLAG539fff2f6 [2024-12-06 04:50:40,880 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/data/8d39b14cd/5e430015479741aea72a3f189b03094a [2024-12-06 04:50:40,882 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:50:40,883 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:50:40,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:50:40,884 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:50:40,887 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:50:40,888 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:50:40" (1/1) ... [2024-12-06 04:50:40,888 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d9f3230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:40, skipping insertion in model container [2024-12-06 04:50:40,888 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:50:40" (1/1) ... [2024-12-06 04:50:40,913 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:50:41,017 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_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c[646,659] [2024-12-06 04:50:41,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:50:41,115 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:50:41,124 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_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c[646,659] [2024-12-06 04:50:41,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:50:41,191 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:50:41,191 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41 WrapperNode [2024-12-06 04:50:41,191 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:50:41,192 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:50:41,192 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:50:41,192 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:50:41,196 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,203 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,226 INFO L138 Inliner]: procedures = 19, calls = 18, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 834 [2024-12-06 04:50:41,226 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:50:41,227 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:50:41,227 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:50:41,227 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:50:41,232 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,232 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,234 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,234 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,239 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,240 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,249 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,251 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,253 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,257 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:50:41,257 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:50:41,257 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:50:41,258 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:50:41,258 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:50:41" (1/1) ... [2024-12-06 04:50:41,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:50:41,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:50:41,287 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:50:41,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc49ab57-ca2c-4fc2-845d-ede5962cc9a2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:50:41,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:50:41,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:50:41,315 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-12-06 04:50:41,315 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-12-06 04:50:41,315 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:50:41,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:50:41,399 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:50:41,401 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:50:42,035 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-12-06 04:50:42,035 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:50:42,152 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:50:42,152 INFO L312 CfgBuilder]: Removed 26 assume(true) statements. [2024-12-06 04:50:42,153 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:50:42 BoogieIcfgContainer [2024-12-06 04:50:42,153 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:50:42,154 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:50:42,154 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:50:42,161 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:50:42,161 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:50:42" (1/1) ... [2024-12-06 04:50:42,167 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:50:42,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 205 states and 366 transitions. [2024-12-06 04:50:42,209 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 366 transitions. [2024-12-06 04:50:42,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:50:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:42,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 203 states and 355 transitions. [2024-12-06 04:50:42,454 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 355 transitions. [2024-12-06 04:50:42,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:50:42,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:42,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 202 states and 351 transitions. [2024-12-06 04:50:42,561 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 351 transitions. [2024-12-06 04:50:42,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:50:42,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:42,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 201 states and 348 transitions. [2024-12-06 04:50:42,634 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 348 transitions. [2024-12-06 04:50:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:50:42,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:42,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 200 states and 345 transitions. [2024-12-06 04:50:42,702 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 345 transitions. [2024-12-06 04:50:42,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:50:42,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:42,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 199 states and 342 transitions. [2024-12-06 04:50:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 342 transitions. [2024-12-06 04:50:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:50:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:42,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 200 states and 343 transitions. [2024-12-06 04:50:42,806 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 343 transitions. [2024-12-06 04:50:42,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:50:42,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:42,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 206 states and 358 transitions. [2024-12-06 04:50:42,901 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 358 transitions. [2024-12-06 04:50:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:50:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:43,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:43,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 204 states and 352 transitions. [2024-12-06 04:50:43,138 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 352 transitions. [2024-12-06 04:50:43,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:50:43,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:43,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:43,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:43,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:43,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:43,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 213 states and 377 transitions. [2024-12-06 04:50:43,542 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 377 transitions. [2024-12-06 04:50:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:50:43,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:43,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:43,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:43,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 215 states and 382 transitions. [2024-12-06 04:50:43,862 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 382 transitions. [2024-12-06 04:50:43,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:50:43,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:43,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:43,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:44,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 222 states and 402 transitions. [2024-12-06 04:50:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 402 transitions. [2024-12-06 04:50:44,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:50:44,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:44,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:44,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:45,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 227 states and 413 transitions. [2024-12-06 04:50:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 413 transitions. [2024-12-06 04:50:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:50:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:45,096 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:45,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:45,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 229 states and 417 transitions. [2024-12-06 04:50:45,214 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 417 transitions. [2024-12-06 04:50:45,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:50:45,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:45,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:45,246 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:45,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:45,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 231 states and 420 transitions. [2024-12-06 04:50:45,315 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 420 transitions. [2024-12-06 04:50:45,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:50:45,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:45,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:45,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 232 states and 422 transitions. [2024-12-06 04:50:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 422 transitions. [2024-12-06 04:50:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:50:45,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:45,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:45,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:46,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:46,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 240 states and 442 transitions. [2024-12-06 04:50:46,091 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 442 transitions. [2024-12-06 04:50:46,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:50:46,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:46,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:46,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:46,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 245 states and 450 transitions. [2024-12-06 04:50:46,441 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 450 transitions. [2024-12-06 04:50:46,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:50:46,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:46,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:46,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:46,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 250 states and 459 transitions. [2024-12-06 04:50:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 459 transitions. [2024-12-06 04:50:47,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:50:47,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:47,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:47,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 256 states and 468 transitions. [2024-12-06 04:50:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 468 transitions. [2024-12-06 04:50:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:50:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:47,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:48,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 263 states and 479 transitions. [2024-12-06 04:50:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 479 transitions. [2024-12-06 04:50:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:50:48,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:48,275 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:48,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:48,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 267 states and 486 transitions. [2024-12-06 04:50:48,372 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 486 transitions. [2024-12-06 04:50:48,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:50:48,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:48,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:48,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:48,392 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:48,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:48,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 267 states and 485 transitions. [2024-12-06 04:50:48,405 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 485 transitions. [2024-12-06 04:50:48,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:50:48,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:48,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:48,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:48,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:49,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:49,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 275 states and 498 transitions. [2024-12-06 04:50:49,176 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 498 transitions. [2024-12-06 04:50:49,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:50:49,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:49,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:49,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:49,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 279 states and 506 transitions. [2024-12-06 04:50:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 506 transitions. [2024-12-06 04:50:49,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:50:49,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:49,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:49,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 283 states and 517 transitions. [2024-12-06 04:50:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 517 transitions. [2024-12-06 04:50:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:50:49,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:49,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:49,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:49,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:49,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 284 states and 520 transitions. [2024-12-06 04:50:49,955 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 520 transitions. [2024-12-06 04:50:49,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:50:49,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:49,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:49,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:50,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:50,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 293 states and 535 transitions. [2024-12-06 04:50:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 535 transitions. [2024-12-06 04:50:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:50:50,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 312 states and 579 transitions. [2024-12-06 04:50:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 579 transitions. [2024-12-06 04:50:53,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:50:53,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 324 states and 606 transitions. [2024-12-06 04:50:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 606 transitions. [2024-12-06 04:50:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:50:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:55,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:55,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 328 states and 618 transitions. [2024-12-06 04:50:55,699 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 618 transitions. [2024-12-06 04:50:55,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:50:55,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:55,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:55,729 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:55,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:55,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 330 states and 621 transitions. [2024-12-06 04:50:55,748 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 621 transitions. [2024-12-06 04:50:55,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:50:55,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:55,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:55,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:50:55,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:55,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 331 states and 623 transitions. [2024-12-06 04:50:55,905 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 623 transitions. [2024-12-06 04:50:55,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:50:55,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:55,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:55,925 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:50:56,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:56,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 332 states and 625 transitions. [2024-12-06 04:50:56,054 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 625 transitions. [2024-12-06 04:50:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:50:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:56,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:56,073 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:50:56,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 333 states and 627 transitions. [2024-12-06 04:50:56,203 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 627 transitions. [2024-12-06 04:50:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:50:56,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:50:56,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:56,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 334 states and 628 transitions. [2024-12-06 04:50:56,354 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 628 transitions. [2024-12-06 04:50:56,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:50:56,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:56,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:56,372 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:50:56,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 335 states and 629 transitions. [2024-12-06 04:50:56,391 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 629 transitions. [2024-12-06 04:50:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:50:56,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:56,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:56,408 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:50:56,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 336 states and 630 transitions. [2024-12-06 04:50:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 630 transitions. [2024-12-06 04:50:56,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:50:56,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:56,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:56,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:56,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:57,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 343 states and 645 transitions. [2024-12-06 04:50:57,237 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 645 transitions. [2024-12-06 04:50:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:50:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:57,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 346 states and 651 transitions. [2024-12-06 04:50:57,521 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 651 transitions. [2024-12-06 04:50:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:50:57,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:57,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:57,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 349 states and 657 transitions. [2024-12-06 04:50:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 657 transitions. [2024-12-06 04:50:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:50:57,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:57,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:57,791 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 351 states and 660 transitions. [2024-12-06 04:50:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 660 transitions. [2024-12-06 04:50:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:50:57,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:57,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:50:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 355 states and 668 transitions. [2024-12-06 04:50:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 668 transitions. [2024-12-06 04:50:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:50:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:58,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:58,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 362 states and 688 transitions. [2024-12-06 04:50:58,655 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 688 transitions. [2024-12-06 04:50:58,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:50:58,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:58,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:58,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:58,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 363 states and 690 transitions. [2024-12-06 04:50:58,692 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 690 transitions. [2024-12-06 04:50:58,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:50:58,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:58,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:02,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 382 states and 731 transitions. [2024-12-06 04:51:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 731 transitions. [2024-12-06 04:51:02,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:02,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:02,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:02,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:02,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:02,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:02,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 383 states and 732 transitions. [2024-12-06 04:51:02,089 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 732 transitions. [2024-12-06 04:51:02,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:02,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:02,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:02,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:02,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:02,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 384 states and 733 transitions. [2024-12-06 04:51:02,125 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 733 transitions. [2024-12-06 04:51:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:02,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:02,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:02,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:02,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 385 states and 734 transitions. [2024-12-06 04:51:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 734 transitions. [2024-12-06 04:51:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:02,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:02,191 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:05,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:05,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 398 states and 764 transitions. [2024-12-06 04:51:05,004 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 764 transitions. [2024-12-06 04:51:05,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:05,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:05,023 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:05,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 406 states and 779 transitions. [2024-12-06 04:51:05,972 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 779 transitions. [2024-12-06 04:51:05,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:05,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:05,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:06,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:06,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 409 states and 786 transitions. [2024-12-06 04:51:06,264 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 786 transitions. [2024-12-06 04:51:06,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:51:06,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:06,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:06,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:10,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:10,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 438 states and 851 transitions. [2024-12-06 04:51:10,795 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 851 transitions. [2024-12-06 04:51:10,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:51:10,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:10,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:10,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:10,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 439 states and 852 transitions. [2024-12-06 04:51:10,867 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 852 transitions. [2024-12-06 04:51:10,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:51:10,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:10,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:10,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:10,891 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:11,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 442 states and 872 transitions. [2024-12-06 04:51:11,522 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 872 transitions. [2024-12-06 04:51:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:51:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:11,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:11,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:11,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 443 states and 873 transitions. [2024-12-06 04:51:11,701 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 873 transitions. [2024-12-06 04:51:11,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:51:11,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:11,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:11,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:11,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:12,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:12,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 444 states and 876 transitions. [2024-12-06 04:51:12,018 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 876 transitions. [2024-12-06 04:51:12,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:51:12,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:12,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:12,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:12,044 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:12,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 446 states and 881 transitions. [2024-12-06 04:51:12,642 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 881 transitions. [2024-12-06 04:51:12,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:51:12,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:12,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:16,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 462 states and 911 transitions. [2024-12-06 04:51:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 911 transitions. [2024-12-06 04:51:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:51:16,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:16,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:16,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:16,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 463 states and 913 transitions. [2024-12-06 04:51:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 913 transitions. [2024-12-06 04:51:16,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:51:16,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:16,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:17,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 465 states and 916 transitions. [2024-12-06 04:51:17,000 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 916 transitions. [2024-12-06 04:51:17,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:51:17,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:17,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:17,017 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:17,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 465 states and 909 transitions. [2024-12-06 04:51:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 909 transitions. [2024-12-06 04:51:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:51:17,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:17,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:17,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:17,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:17,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 466 states and 911 transitions. [2024-12-06 04:51:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 911 transitions. [2024-12-06 04:51:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:51:17,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:17,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:51:18,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:18,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 471 states and 929 transitions. [2024-12-06 04:51:18,090 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 929 transitions. [2024-12-06 04:51:18,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:51:18,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:18,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:18,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:18,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:23,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:23,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 497 states and 989 transitions. [2024-12-06 04:51:23,451 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 989 transitions. [2024-12-06 04:51:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:51:23,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:23,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:23,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:23,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 507 states and 1010 transitions. [2024-12-06 04:51:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1010 transitions. [2024-12-06 04:51:24,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:51:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:24,773 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:25,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 514 states and 1023 transitions. [2024-12-06 04:51:25,778 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1023 transitions. [2024-12-06 04:51:25,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:51:25,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:25,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:25,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 515 states and 1024 transitions. [2024-12-06 04:51:25,824 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1024 transitions. [2024-12-06 04:51:25,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:51:25,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:25,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:25,849 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:51:25,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:25,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 516 states and 1025 transitions. [2024-12-06 04:51:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1025 transitions. [2024-12-06 04:51:25,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:51:25,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:25,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:51:26,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:26,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 519 states and 1032 transitions. [2024-12-06 04:51:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1032 transitions. [2024-12-06 04:51:26,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:51:26,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:26,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:26,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:33,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:33,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 550 states and 1096 transitions. [2024-12-06 04:51:33,827 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1096 transitions. [2024-12-06 04:51:33,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:51:33,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:33,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:33,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:33,847 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:51:33,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:33,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 552 states and 1099 transitions. [2024-12-06 04:51:33,914 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1099 transitions. [2024-12-06 04:51:33,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:51:33,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:33,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:33,941 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:51:34,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:34,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 557 states and 1113 transitions. [2024-12-06 04:51:34,788 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1113 transitions. [2024-12-06 04:51:34,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:51:34,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:34,806 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 567 states and 1135 transitions. [2024-12-06 04:51:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1135 transitions. [2024-12-06 04:51:37,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:51:37,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:37,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:37,633 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:37,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 569 states and 1139 transitions. [2024-12-06 04:51:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1139 transitions. [2024-12-06 04:51:37,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:51:37,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:37,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:37,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:37,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:38,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:38,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 572 states and 1145 transitions. [2024-12-06 04:51:38,256 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1145 transitions. [2024-12-06 04:51:38,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:51:38,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:38,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:38,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:38,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 574 states and 1150 transitions. [2024-12-06 04:51:38,297 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1150 transitions. [2024-12-06 04:51:38,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:51:38,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:38,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:38,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:39,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 577 states and 1154 transitions. [2024-12-06 04:51:39,023 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1154 transitions. [2024-12-06 04:51:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:51:39,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:39,046 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:51:39,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:39,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 580 states and 1160 transitions. [2024-12-06 04:51:39,071 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1160 transitions. [2024-12-06 04:51:39,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:51:39,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:39,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:39,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:39,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:39,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 580 states and 1149 transitions. [2024-12-06 04:51:39,154 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1149 transitions. [2024-12-06 04:51:39,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:51:39,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:39,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:51:39,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:39,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 583 states and 1155 transitions. [2024-12-06 04:51:39,214 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1155 transitions. [2024-12-06 04:51:39,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:51:39,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:39,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:39,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:39,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 586 states and 1160 transitions. [2024-12-06 04:51:39,982 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1160 transitions. [2024-12-06 04:51:39,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:51:39,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:39,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:40,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:49,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 619 states and 1234 transitions. [2024-12-06 04:51:49,938 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1234 transitions. [2024-12-06 04:51:49,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:51:49,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:49,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:51,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:51,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 625 states and 1246 transitions. [2024-12-06 04:51:51,308 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1246 transitions. [2024-12-06 04:51:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:51:51,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:51,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:51,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:54,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:54,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 633 states and 1263 transitions. [2024-12-06 04:51:54,020 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1263 transitions. [2024-12-06 04:51:54,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:51:54,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:54,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:54,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:54,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 634 states and 1264 transitions. [2024-12-06 04:51:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1264 transitions. [2024-12-06 04:51:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:51:54,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:54,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:54,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:54,315 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:55,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 637 states and 1270 transitions. [2024-12-06 04:51:55,579 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1270 transitions. [2024-12-06 04:51:55,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:51:55,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:55,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:55,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:55,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:56,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:56,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 640 states and 1276 transitions. [2024-12-06 04:51:56,415 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1276 transitions. [2024-12-06 04:51:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:51:56,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:51:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 642 states and 1279 transitions. [2024-12-06 04:51:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1279 transitions. [2024-12-06 04:51:57,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:51:57,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:57,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:00,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:00,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 649 states and 1294 transitions. [2024-12-06 04:52:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1294 transitions. [2024-12-06 04:52:00,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:52:00,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:00,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:00,611 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:52:00,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:00,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 652 states and 1298 transitions. [2024-12-06 04:52:00,641 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1298 transitions. [2024-12-06 04:52:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:52:00,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:00,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:00,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:00,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 652 states and 1297 transitions. [2024-12-06 04:52:00,677 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1297 transitions. [2024-12-06 04:52:00,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:52:00,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:00,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:00,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:00,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 653 states and 1298 transitions. [2024-12-06 04:52:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1298 transitions. [2024-12-06 04:52:00,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:52:00,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:00,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:06,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:06,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 670 states and 1340 transitions. [2024-12-06 04:52:06,231 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1340 transitions. [2024-12-06 04:52:06,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:52:06,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:06,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:06,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 679 states and 1360 transitions. [2024-12-06 04:52:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1360 transitions. [2024-12-06 04:52:08,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:52:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:08,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:08,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:10,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:10,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 688 states and 1380 transitions. [2024-12-06 04:52:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1380 transitions. [2024-12-06 04:52:10,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:52:10,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:10,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:11,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:11,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 691 states and 1386 transitions. [2024-12-06 04:52:11,938 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1386 transitions. [2024-12-06 04:52:11,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:52:11,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:11,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:13,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:13,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 696 states and 1396 transitions. [2024-12-06 04:52:13,018 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1396 transitions. [2024-12-06 04:52:13,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:52:13,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:13,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:13,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:14,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 701 states and 1403 transitions. [2024-12-06 04:52:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1403 transitions. [2024-12-06 04:52:14,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:52:14,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:14,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:14,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:52:14,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:14,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 702 states and 1404 transitions. [2024-12-06 04:52:14,170 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1404 transitions. [2024-12-06 04:52:14,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:52:14,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:14,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:14,193 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:52:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:14,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 703 states and 1405 transitions. [2024-12-06 04:52:14,216 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1405 transitions. [2024-12-06 04:52:14,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:52:14,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:14,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:14,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:23,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:23,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 719 states and 1441 transitions. [2024-12-06 04:52:23,856 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1441 transitions. [2024-12-06 04:52:23,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:52:23,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:23,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:23,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:26,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 727 states and 1454 transitions. [2024-12-06 04:52:26,482 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1454 transitions. [2024-12-06 04:52:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:52:26,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:26,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:39,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:39,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 755 states and 1515 transitions. [2024-12-06 04:52:39,587 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1515 transitions. [2024-12-06 04:52:39,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:52:39,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:39,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:39,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 763 states and 1528 transitions. [2024-12-06 04:52:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1528 transitions. [2024-12-06 04:52:42,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:52:42,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:42,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:42,445 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:52:43,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:43,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 765 states and 1540 transitions. [2024-12-06 04:52:43,338 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1540 transitions. [2024-12-06 04:52:43,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:52:43,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:43,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:43,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:52:44,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:44,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 768 states and 1544 transitions. [2024-12-06 04:52:44,112 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1544 transitions. [2024-12-06 04:52:44,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:52:44,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:44,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:52:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:50,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 780 states and 1568 transitions. [2024-12-06 04:52:50,151 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1568 transitions. [2024-12-06 04:52:50,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:52:50,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:50,163 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:52:50,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:50,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 783 states and 1572 transitions. [2024-12-06 04:52:50,710 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1572 transitions. [2024-12-06 04:52:50,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:52:50,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:50,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:52:50,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 786 states and 1576 transitions. [2024-12-06 04:52:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1576 transitions. [2024-12-06 04:52:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:52:50,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:51,586 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:03,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:03,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 813 states and 1633 transitions. [2024-12-06 04:53:03,175 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1633 transitions. [2024-12-06 04:53:03,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:53:03,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:03,200 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:53:03,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:03,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 816 states and 1637 transitions. [2024-12-06 04:53:03,239 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1637 transitions. [2024-12-06 04:53:03,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:53:03,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:03,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:03,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:53:03,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:03,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 816 states and 1636 transitions. [2024-12-06 04:53:03,738 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1636 transitions. [2024-12-06 04:53:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:53:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:03,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:03,783 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:53:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 819 states and 1640 transitions. [2024-12-06 04:53:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1640 transitions. [2024-12-06 04:53:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:53:03,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:03,855 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:06,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:06,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 829 states and 1663 transitions. [2024-12-06 04:53:06,130 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1663 transitions. [2024-12-06 04:53:06,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:53:06,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:06,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:06,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:53:06,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:06,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 832 states and 1667 transitions. [2024-12-06 04:53:06,191 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1667 transitions. [2024-12-06 04:53:06,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:53:06,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:06,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:06,205 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:08,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:08,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 843 states and 1692 transitions. [2024-12-06 04:53:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1692 transitions. [2024-12-06 04:53:08,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:53:08,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:08,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:16,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:16,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 864 states and 1739 transitions. [2024-12-06 04:53:16,100 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1739 transitions. [2024-12-06 04:53:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:53:16,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:16,114 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 885 states and 1791 transitions. [2024-12-06 04:53:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1791 transitions. [2024-12-06 04:53:22,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:53:22,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:22,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 897 states and 1816 transitions. [2024-12-06 04:53:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1816 transitions. [2024-12-06 04:53:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:53:27,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:27,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:27,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:27,095 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:30,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:30,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 909 states and 1840 transitions. [2024-12-06 04:53:30,992 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1840 transitions. [2024-12-06 04:53:30,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:53:30,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:30,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:31,013 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:53:31,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:31,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 912 states and 1844 transitions. [2024-12-06 04:53:31,053 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1844 transitions. [2024-12-06 04:53:31,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:53:31,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:31,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:31,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:31,066 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:32,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:32,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 915 states and 1848 transitions. [2024-12-06 04:53:32,414 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1848 transitions. [2024-12-06 04:53:32,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:53:32,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:32,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:32,437 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:53:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 918 states and 1852 transitions. [2024-12-06 04:53:32,494 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1852 transitions. [2024-12-06 04:53:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:53:32,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:32,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:32,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:53:48,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 943 states and 1907 transitions. [2024-12-06 04:53:48,013 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1907 transitions. [2024-12-06 04:53:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:53:48,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:48,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:48,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:48,042 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:53:49,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:49,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 948 states and 1914 transitions. [2024-12-06 04:53:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1914 transitions. [2024-12-06 04:53:49,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:53:49,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:49,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:49,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:54,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 961 states and 1953 transitions. [2024-12-06 04:53:54,510 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1953 transitions. [2024-12-06 04:53:54,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:53:54,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:54,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:53:56,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:56,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 964 states and 1962 transitions. [2024-12-06 04:53:56,203 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1962 transitions. [2024-12-06 04:53:56,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:53:56,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:56,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:53:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:58,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 967 states and 1964 transitions. [2024-12-06 04:53:58,056 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1964 transitions. [2024-12-06 04:53:58,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:53:58,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:58,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:58,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:58,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:02,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 982 states and 2003 transitions. [2024-12-06 04:54:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2003 transitions. [2024-12-06 04:54:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:54:02,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:03,011 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:06,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:06,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 988 states and 2022 transitions. [2024-12-06 04:54:06,171 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2022 transitions. [2024-12-06 04:54:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:54:06,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:06,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:06,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:06,187 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:54:07,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:07,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 991 states and 2031 transitions. [2024-12-06 04:54:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2031 transitions. [2024-12-06 04:54:07,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:54:07,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:07,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:14,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1006 states and 2076 transitions. [2024-12-06 04:54:14,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2076 transitions. [2024-12-06 04:54:14,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:54:14,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:14,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:14,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:14,223 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:54:21,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1022 states and 2111 transitions. [2024-12-06 04:54:21,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2111 transitions. [2024-12-06 04:54:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:54:21,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:21,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:21,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:27,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1034 states and 2133 transitions. [2024-12-06 04:54:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2133 transitions. [2024-12-06 04:54:27,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:54:27,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:27,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:27,192 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:32,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:32,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1046 states and 2157 transitions. [2024-12-06 04:54:32,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2157 transitions. [2024-12-06 04:54:32,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:54:32,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:32,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:32,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:54:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1051 states and 2164 transitions. [2024-12-06 04:54:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2164 transitions. [2024-12-06 04:54:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:54:34,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:34,449 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:40,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:40,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1062 states and 2186 transitions. [2024-12-06 04:54:40,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2186 transitions. [2024-12-06 04:54:40,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:54:40,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:40,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:40,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:40,265 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:54:46,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:46,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1075 states and 2218 transitions. [2024-12-06 04:54:46,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2218 transitions. [2024-12-06 04:54:46,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:54:46,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:46,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:54:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:48,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1079 states and 2224 transitions. [2024-12-06 04:54:48,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2224 transitions. [2024-12-06 04:54:48,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:54:48,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:48,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:48,760 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:54:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:53,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1092 states and 2248 transitions. [2024-12-06 04:54:53,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2248 transitions. [2024-12-06 04:54:53,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:54:53,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:53,996 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:54:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1102 states and 2262 transitions. [2024-12-06 04:54:58,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2262 transitions. [2024-12-06 04:54:58,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:54:58,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:58,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:58,825 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:55:00,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:00,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1111 states and 2279 transitions. [2024-12-06 04:55:00,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2279 transitions. [2024-12-06 04:55:00,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:55:00,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:00,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:00,674 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:55:01,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:01,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1114 states and 2283 transitions. [2024-12-06 04:55:01,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2283 transitions. [2024-12-06 04:55:01,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:55:01,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:01,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:55:01,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1117 states and 2286 transitions. [2024-12-06 04:55:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2286 transitions. [2024-12-06 04:55:01,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:55:01,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:01,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:01,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:01,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:55:02,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:02,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1118 states and 2288 transitions. [2024-12-06 04:55:02,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2288 transitions. [2024-12-06 04:55:02,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:55:02,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:02,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:55:04,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1121 states and 2292 transitions. [2024-12-06 04:55:04,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2292 transitions. [2024-12-06 04:55:04,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:55:04,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:04,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:04,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:04,672 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:55:05,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1121 states and 2290 transitions. [2024-12-06 04:55:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2290 transitions. [2024-12-06 04:55:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:55:05,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:05,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:55:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1124 states and 2298 transitions. [2024-12-06 04:55:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2298 transitions. [2024-12-06 04:55:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:55:06,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:06,597 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:55:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1125 states and 2304 transitions. [2024-12-06 04:55:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2304 transitions. [2024-12-06 04:55:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:55:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:07,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:55:08,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:08,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1127 states and 2308 transitions. [2024-12-06 04:55:08,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2308 transitions. [2024-12-06 04:55:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:55:08,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:08,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:55:13,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:13,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1144 states and 2346 transitions. [2024-12-06 04:55:13,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2346 transitions. [2024-12-06 04:55:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:55:13,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:13,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:55:31,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1193 states and 2450 transitions. [2024-12-06 04:55:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2450 transitions. [2024-12-06 04:55:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:55:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:31,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:31,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:31,385 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:55:32,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1194 states and 2457 transitions. [2024-12-06 04:55:32,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2457 transitions. [2024-12-06 04:55:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:55:32,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:32,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:55:33,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:33,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1195 states and 2463 transitions. [2024-12-06 04:55:33,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2463 transitions. [2024-12-06 04:55:33,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:55:33,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:33,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:56:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1255 states and 2600 transitions. [2024-12-06 04:56:02,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2600 transitions. [2024-12-06 04:56:02,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:56:02,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:02,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:02,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:02,345 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:56:03,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1256 states and 2600 transitions. [2024-12-06 04:56:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2600 transitions. [2024-12-06 04:56:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:56:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:03,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:03,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:03,590 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:56:04,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:04,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1257 states and 2600 transitions. [2024-12-06 04:56:04,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2600 transitions. [2024-12-06 04:56:04,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:56:04,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:04,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:56:04,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:04,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1260 states and 2603 transitions. [2024-12-06 04:56:04,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2603 transitions. [2024-12-06 04:56:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:56:04,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:04,803 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:56:05,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:05,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1261 states and 2604 transitions. [2024-12-06 04:56:05,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2604 transitions. [2024-12-06 04:56:05,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:56:05,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:05,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:05,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:05,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:56:06,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:06,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1262 states and 2607 transitions. [2024-12-06 04:56:06,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2607 transitions. [2024-12-06 04:56:06,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:56:06,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:06,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:06,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:06,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:56:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:07,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 1263 states and 2608 transitions. [2024-12-06 04:56:07,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2608 transitions. [2024-12-06 04:56:07,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:56:07,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:07,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:07,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:56:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:08,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1264 states and 2609 transitions. [2024-12-06 04:56:08,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2609 transitions. [2024-12-06 04:56:08,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:56:08,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:08,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:08,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:56:09,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:09,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1265 states and 2610 transitions. [2024-12-06 04:56:09,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2610 transitions. [2024-12-06 04:56:09,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:56:09,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:09,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:09,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:09,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:56:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:10,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1266 states and 2611 transitions. [2024-12-06 04:56:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2611 transitions. [2024-12-06 04:56:10,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:56:10,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:10,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:10,955 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:56:16,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1282 states and 2649 transitions. [2024-12-06 04:56:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2649 transitions. [2024-12-06 04:56:16,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:56:16,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:56:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1285 states and 2652 transitions. [2024-12-06 04:56:16,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2652 transitions. [2024-12-06 04:56:16,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:56:16,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,459 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:56:16,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:16,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1288 states and 2655 transitions. [2024-12-06 04:56:16,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2655 transitions. [2024-12-06 04:56:16,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:56:16,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:16,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:16,722 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:56:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1288 states and 2654 transitions. [2024-12-06 04:56:17,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2654 transitions. [2024-12-06 04:56:17,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:56:17,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,739 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:56:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1288 states and 2653 transitions. [2024-12-06 04:56:17,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2653 transitions. [2024-12-06 04:56:17,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:56:17,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:17,806 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:56:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:21,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1295 states and 2667 transitions. [2024-12-06 04:56:21,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2667 transitions. [2024-12-06 04:56:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:56:21,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:21,415 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:56:22,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:22,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1300 states and 2677 transitions. [2024-12-06 04:56:22,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2677 transitions. [2024-12-06 04:56:22,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:56:22,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:22,739 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:56:23,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:23,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1301 states and 2678 transitions. [2024-12-06 04:56:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2678 transitions. [2024-12-06 04:56:23,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:56:23,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:23,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:23,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:23,817 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:56:25,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1302 states and 2679 transitions. [2024-12-06 04:56:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2679 transitions. [2024-12-06 04:56:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:56:25,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:25,076 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:56:27,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:27,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1304 states and 2685 transitions. [2024-12-06 04:56:27,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2685 transitions. [2024-12-06 04:56:27,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:56:27,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:27,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:27,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:27,275 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:56:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1342 states and 2761 transitions. [2024-12-06 04:56:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2761 transitions. [2024-12-06 04:56:48,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:56:48,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:48,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:56:51,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:51,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1347 states and 2768 transitions. [2024-12-06 04:56:51,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2768 transitions. [2024-12-06 04:56:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:56:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:51,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:51,222 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:56:53,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:53,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1352 states and 2779 transitions. [2024-12-06 04:56:53,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2779 transitions. [2024-12-06 04:56:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:56:53,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:53,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:53,469 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:56:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1355 states and 2782 transitions. [2024-12-06 04:56:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2782 transitions. [2024-12-06 04:56:53,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:56:53,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:53,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:53,546 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:57:00,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:00,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1365 states and 2802 transitions. [2024-12-06 04:57:00,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2802 transitions. [2024-12-06 04:57:00,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:57:00,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:00,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:00,035 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:57:07,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:07,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1376 states and 2824 transitions. [2024-12-06 04:57:07,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2824 transitions. [2024-12-06 04:57:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:57:07,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:07,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:07,174 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:57:13,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:13,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1389 states and 2847 transitions. [2024-12-06 04:57:13,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2847 transitions. [2024-12-06 04:57:13,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:57:13,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:13,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:13,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:13,171 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:57:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:18,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1401 states and 2868 transitions. [2024-12-06 04:57:18,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2868 transitions. [2024-12-06 04:57:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:57:18,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:18,885 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:57:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:18,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1402 states and 2870 transitions. [2024-12-06 04:57:18,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2870 transitions. [2024-12-06 04:57:18,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:57:18,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:18,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:18,992 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:57:23,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:23,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1415 states and 2896 transitions. [2024-12-06 04:57:23,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2896 transitions. [2024-12-06 04:57:23,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:57:23,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:23,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:23,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:23,759 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:57:28,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1427 states and 2919 transitions. [2024-12-06 04:57:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2919 transitions. [2024-12-06 04:57:28,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:57:28,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:28,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:28,536 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:57:29,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:29,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1429 states and 2923 transitions. [2024-12-06 04:57:29,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2923 transitions. [2024-12-06 04:57:29,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:57:29,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:29,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:30,869 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:58:10,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:10,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1501 states and 3074 transitions. [2024-12-06 04:58:10,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3074 transitions. [2024-12-06 04:58:10,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:58:10,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:10,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:10,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:10,198 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:58:10,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:10,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1502 states and 3076 transitions. [2024-12-06 04:58:10,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3076 transitions. [2024-12-06 04:58:10,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:58:10,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:10,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:10,319 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:58:11,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1503 states and 3077 transitions. [2024-12-06 04:58:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3077 transitions. [2024-12-06 04:58:11,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:58:11,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:11,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:11,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:58:20,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1515 states and 3105 transitions. [2024-12-06 04:58:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3105 transitions. [2024-12-06 04:58:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:58:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:20,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:20,343 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:58:33,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:33,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1528 states and 3135 transitions. [2024-12-06 04:58:33,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3135 transitions. [2024-12-06 04:58:33,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:58:33,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:33,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:33,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:58:45,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:45,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1541 states and 3164 transitions. [2024-12-06 04:58:45,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 3164 transitions. [2024-12-06 04:58:45,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:58:45,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:45,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:45,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:59:07,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1577 states and 3233 transitions. [2024-12-06 04:59:07,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 3233 transitions. [2024-12-06 04:59:07,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:59:07,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:07,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:07,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:07,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:59:20,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:20,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1592 states and 3264 transitions. [2024-12-06 04:59:20,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3264 transitions. [2024-12-06 04:59:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:59:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:20,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:20,688 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:59:22,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:22,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1593 states and 3265 transitions. [2024-12-06 04:59:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 3265 transitions. [2024-12-06 04:59:22,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:59:22,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:22,174 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:59:23,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:23,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1594 states and 3266 transitions. [2024-12-06 04:59:23,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 3266 transitions. [2024-12-06 04:59:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:59:23,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:23,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:23,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:59:36,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:36,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1608 states and 3293 transitions. [2024-12-06 04:59:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3293 transitions. [2024-12-06 04:59:36,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:59:36,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:36,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:59:36,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:36,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1609 states and 3295 transitions. [2024-12-06 04:59:36,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 3295 transitions. [2024-12-06 04:59:36,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:59:36,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:36,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:36,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:36,486 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 18 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:59:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:36,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1612 states and 3298 transitions. [2024-12-06 04:59:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3298 transitions. [2024-12-06 04:59:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:59:36,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:36,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:59:37,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:37,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1613 states and 3299 transitions. [2024-12-06 04:59:37,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 3299 transitions. [2024-12-06 04:59:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:59:37,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:37,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:59:56,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:56,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1651 states and 3374 transitions. [2024-12-06 04:59:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 3374 transitions. [2024-12-06 04:59:56,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:59:56,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:56,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:56,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:56,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:00:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:08,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1665 states and 3403 transitions. [2024-12-06 05:00:08,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 3403 transitions. [2024-12-06 05:00:08,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:00:08,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:08,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:00:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1667 states and 3407 transitions. [2024-12-06 05:00:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 3407 transitions. [2024-12-06 05:00:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:00:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:11,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:11,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:00:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:23,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1675 states and 3425 transitions. [2024-12-06 05:00:23,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 3425 transitions. [2024-12-06 05:00:23,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:00:23,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:23,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:00:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:58,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1713 states and 3502 transitions. [2024-12-06 05:00:58,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3502 transitions. [2024-12-06 05:00:58,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:00:58,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:58,572 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:01:02,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:02,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1718 states and 3509 transitions. [2024-12-06 05:01:02,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3509 transitions. [2024-12-06 05:01:02,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:01:02,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:02,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:02,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:02,515 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:01:10,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:10,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1724 states and 3550 transitions. [2024-12-06 05:01:10,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3550 transitions. [2024-12-06 05:01:10,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:01:10,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:10,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:10,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:11,113 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:20,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1732 states and 3584 transitions. [2024-12-06 05:01:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 3584 transitions. [2024-12-06 05:01:20,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:01:20,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:20,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:20,572 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:24,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:24,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1735 states and 3592 transitions. [2024-12-06 05:01:24,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3592 transitions. [2024-12-06 05:01:24,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:01:24,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:24,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:24,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:24,231 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:01:31,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:31,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1743 states and 3616 transitions. [2024-12-06 05:01:31,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3616 transitions. [2024-12-06 05:01:31,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:01:31,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:31,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:31,359 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:31,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:31,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1744 states and 3620 transitions. [2024-12-06 05:01:31,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3620 transitions. [2024-12-06 05:01:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:01:31,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:31,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:31,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:01:34,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1747 states and 3628 transitions. [2024-12-06 05:01:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3628 transitions. [2024-12-06 05:01:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:01:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:34,810 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:36,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1748 states and 3630 transitions. [2024-12-06 05:01:36,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3630 transitions. [2024-12-06 05:01:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:01:36,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:01:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1751 states and 3633 transitions. [2024-12-06 05:01:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3633 transitions. [2024-12-06 05:01:37,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:01:37,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:41,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:41,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1754 states and 3638 transitions. [2024-12-06 05:01:41,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3638 transitions. [2024-12-06 05:01:41,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:01:41,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:41,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:41,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:43,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:43,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1756 states and 3642 transitions. [2024-12-06 05:01:43,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3642 transitions. [2024-12-06 05:01:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:01:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:43,466 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:45,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:45,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1757 states and 3643 transitions. [2024-12-06 05:01:45,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3643 transitions. [2024-12-06 05:01:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:01:45,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:45,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:01:45,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:45,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1758 states and 3657 transitions. [2024-12-06 05:01:45,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3657 transitions. [2024-12-06 05:01:45,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:01:45,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:45,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:45,596 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:01:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1764 states and 3670 transitions. [2024-12-06 05:01:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3670 transitions. [2024-12-06 05:01:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:01:48,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:01:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:59,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1777 states and 3705 transitions. [2024-12-06 05:01:59,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3705 transitions. [2024-12-06 05:01:59,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:01:59,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:59,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:59,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:02:00,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1778 states and 3706 transitions. [2024-12-06 05:02:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3706 transitions. [2024-12-06 05:02:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:02:00,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:00,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:00,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:00,904 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:02:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:02,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1779 states and 3707 transitions. [2024-12-06 05:02:02,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3707 transitions. [2024-12-06 05:02:02,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:02:02,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:02,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:02,657 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:02:04,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:04,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1780 states and 3708 transitions. [2024-12-06 05:02:04,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3708 transitions. [2024-12-06 05:02:04,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:02:04,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:04,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:04,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:04,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:02:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:06,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1781 states and 3709 transitions. [2024-12-06 05:02:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3709 transitions. [2024-12-06 05:02:06,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:02:06,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:06,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:06,601 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:02:11,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:11,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1785 states and 3718 transitions. [2024-12-06 05:02:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3718 transitions. [2024-12-06 05:02:11,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:02:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:11,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:11,673 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:02:15,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:15,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1788 states and 3731 transitions. [2024-12-06 05:02:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3731 transitions. [2024-12-06 05:02:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:02:15,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:15,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:15,852 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:02:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:21,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1791 states and 3737 transitions. [2024-12-06 05:02:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3737 transitions. [2024-12-06 05:02:21,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:02:21,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:21,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:21,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:21,667 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:02:25,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:25,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1793 states and 3740 transitions. [2024-12-06 05:02:25,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3740 transitions. [2024-12-06 05:02:25,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:02:25,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:25,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:27,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:03:12,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:12,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1825 states and 3812 transitions. [2024-12-06 05:03:12,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3812 transitions. [2024-12-06 05:03:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:03:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:12,351 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:03:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:18,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1829 states and 3819 transitions. [2024-12-06 05:03:18,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3819 transitions. [2024-12-06 05:03:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:03:18,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:18,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:03:20,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:20,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1830 states and 3820 transitions. [2024-12-06 05:03:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3820 transitions. [2024-12-06 05:03:20,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:03:20,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:20,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:20,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:20,484 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:03:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:24,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1833 states and 3829 transitions. [2024-12-06 05:03:24,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3829 transitions. [2024-12-06 05:03:24,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:03:24,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:24,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:24,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:03:26,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:26,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1836 states and 3838 transitions. [2024-12-06 05:03:26,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3838 transitions. [2024-12-06 05:03:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:03:26,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:26,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:26,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:03:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:29,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1838 states and 3843 transitions. [2024-12-06 05:03:29,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3843 transitions. [2024-12-06 05:03:29,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:03:29,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:29,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:29,596 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.