./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/mem_slave_tlm.5.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_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/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_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/mem_slave_tlm.5.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/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_82167d76-4f2e-42c1-9f44-0a22fd685058/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 067fe51884f92ae3774f211cf9d4291369df85b7690d3eee54cd23a70c2ea301 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:30:18,606 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:30:18,660 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:30:18,664 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:30:18,664 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:30:18,684 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:30:18,685 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:30:18,685 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:30:18,685 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:30:18,685 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:30:18,685 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:30:18,686 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:30:18,687 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:30:18,687 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:30:18,687 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:30:18,687 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:30:18,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:30:18,688 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_82167d76-4f2e-42c1-9f44-0a22fd685058/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 -> 067fe51884f92ae3774f211cf9d4291369df85b7690d3eee54cd23a70c2ea301 [2024-12-06 04:30:18,923 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:30:18,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:30:18,933 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:30:18,934 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:30:18,934 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:30:18,935 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/systemc/mem_slave_tlm.5.cil.c [2024-12-06 04:30:21,505 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/data/7c673e6d1/1c70a6dd7389459e96e2c878156ca41c/FLAGdb050da65 [2024-12-06 04:30:21,736 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:30:21,737 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/sv-benchmarks/c/systemc/mem_slave_tlm.5.cil.c [2024-12-06 04:30:21,747 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/data/7c673e6d1/1c70a6dd7389459e96e2c878156ca41c/FLAGdb050da65 [2024-12-06 04:30:22,076 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/data/7c673e6d1/1c70a6dd7389459e96e2c878156ca41c [2024-12-06 04:30:22,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:30:22,080 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:30:22,081 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:30:22,081 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:30:22,085 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:30:22,086 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f7ca0b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22, skipping insertion in model container [2024-12-06 04:30:22,087 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,115 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:30:22,232 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_82167d76-4f2e-42c1-9f44-0a22fd685058/sv-benchmarks/c/systemc/mem_slave_tlm.5.cil.c[646,659] [2024-12-06 04:30:22,328 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:30:22,337 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:30:22,343 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_82167d76-4f2e-42c1-9f44-0a22fd685058/sv-benchmarks/c/systemc/mem_slave_tlm.5.cil.c[646,659] [2024-12-06 04:30:22,393 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:30:22,409 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:30:22,409 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22 WrapperNode [2024-12-06 04:30:22,409 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:30:22,410 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:30:22,410 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:30:22,410 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:30:22,416 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,426 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,456 INFO L138 Inliner]: procedures = 19, calls = 18, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 854 [2024-12-06 04:30:22,456 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:30:22,456 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:30:22,456 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:30:22,456 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:30:22,461 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,462 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,464 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,464 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,470 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,471 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,482 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,484 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,486 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,490 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:30:22,491 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:30:22,491 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:30:22,491 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:30:22,492 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:22" (1/1) ... [2024-12-06 04:30:22,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:30:22,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:30:22,522 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:30:22,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82167d76-4f2e-42c1-9f44-0a22fd685058/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:30:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:30:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:30:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-12-06 04:30:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-12-06 04:30:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:30:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:30:22,631 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:30:22,633 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:30:23,252 INFO L? ?]: Removed 96 outVars from TransFormulas that were not future-live. [2024-12-06 04:30:23,252 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:30:23,394 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:30:23,394 INFO L312 CfgBuilder]: Removed 26 assume(true) statements. [2024-12-06 04:30:23,395 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:30:23 BoogieIcfgContainer [2024-12-06 04:30:23,395 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:30:23,396 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:30:23,396 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:30:23,404 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:30:23,405 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:30:23" (1/1) ... [2024-12-06 04:30:23,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:30:23,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 213 states and 382 transitions. [2024-12-06 04:30:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 382 transitions. [2024-12-06 04:30:23,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:30:23,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:23,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,684 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 04:30:23,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 211 states and 371 transitions. [2024-12-06 04:30:23,738 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 371 transitions. [2024-12-06 04:30:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:30:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:23,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,797 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 04:30:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 210 states and 368 transitions. [2024-12-06 04:30:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 368 transitions. [2024-12-06 04:30:23,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:30:23,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:23,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,863 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 04:30:23,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 209 states and 365 transitions. [2024-12-06 04:30:23,876 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 365 transitions. [2024-12-06 04:30:23,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:30:23,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:23,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,924 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 04:30:23,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 208 states and 362 transitions. [2024-12-06 04:30:23,937 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 362 transitions. [2024-12-06 04:30:23,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:30:23,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:23,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:23,981 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 04:30:23,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:23,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 207 states and 359 transitions. [2024-12-06 04:30:23,995 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 359 transitions. [2024-12-06 04:30:23,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:30:23,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:23,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,032 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 04:30:24,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 213 states and 375 transitions. [2024-12-06 04:30:24,058 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 375 transitions. [2024-12-06 04:30:24,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:30:24,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,122 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 04:30:24,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 211 states and 369 transitions. [2024-12-06 04:30:24,269 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 369 transitions. [2024-12-06 04:30:24,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:30:24,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,308 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 04:30:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 212 states and 369 transitions. [2024-12-06 04:30:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 369 transitions. [2024-12-06 04:30:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:30:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:24,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 213 states and 369 transitions. [2024-12-06 04:30:24,472 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 369 transitions. [2024-12-06 04:30:24,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:30:24,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,501 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 04:30:24,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 214 states and 371 transitions. [2024-12-06 04:30:24,513 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 371 transitions. [2024-12-06 04:30:24,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:30:24,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:24,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 215 states and 373 transitions. [2024-12-06 04:30:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 373 transitions. [2024-12-06 04:30:24,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:24,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,742 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 04:30:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 216 states and 374 transitions. [2024-12-06 04:30:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 374 transitions. [2024-12-06 04:30:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,808 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 04:30:25,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:25,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 225 states and 395 transitions. [2024-12-06 04:30:25,230 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 395 transitions. [2024-12-06 04:30:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:25,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:25,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:25,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:25,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 227 states and 399 transitions. [2024-12-06 04:30:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 399 transitions. [2024-12-06 04:30:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:25,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:25,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:25,479 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:25,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:25,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 230 states and 408 transitions. [2024-12-06 04:30:25,546 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 408 transitions. [2024-12-06 04:30:25,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:25,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:25,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:25,583 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 04:30:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:25,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 233 states and 413 transitions. [2024-12-06 04:30:25,784 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 413 transitions. [2024-12-06 04:30:25,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:25,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:25,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:25,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:26,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 240 states and 430 transitions. [2024-12-06 04:30:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 430 transitions. [2024-12-06 04:30:26,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:26,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:26,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:26,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:26,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:26,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 245 states and 439 transitions. [2024-12-06 04:30:26,537 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 439 transitions. [2024-12-06 04:30:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:26,573 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 04:30:26,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:26,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 247 states and 443 transitions. [2024-12-06 04:30:26,815 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 443 transitions. [2024-12-06 04:30:26,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:26,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:26,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:26,840 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 04:30:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 250 states and 448 transitions. [2024-12-06 04:30:27,083 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 448 transitions. [2024-12-06 04:30:27,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:30:27,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,165 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 04:30:27,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 251 states and 450 transitions. [2024-12-06 04:30:27,364 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 450 transitions. [2024-12-06 04:30:27,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:30:27,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:27,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 257 states and 461 transitions. [2024-12-06 04:30:27,699 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 461 transitions. [2024-12-06 04:30:27,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:30:27,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,761 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 04:30:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 264 states and 474 transitions. [2024-12-06 04:30:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 474 transitions. [2024-12-06 04:30:28,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:28,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:28,165 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 04:30:28,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 268 states and 481 transitions. [2024-12-06 04:30:28,323 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 481 transitions. [2024-12-06 04:30:28,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:28,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:28,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:28,382 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 04:30:28,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 276 states and 496 transitions. [2024-12-06 04:30:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 496 transitions. [2024-12-06 04:30:28,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:28,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:28,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:28,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:28,898 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:29,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:29,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 284 states and 515 transitions. [2024-12-06 04:30:29,819 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 515 transitions. [2024-12-06 04:30:29,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:29,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:29,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:29,854 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:30,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 288 states and 522 transitions. [2024-12-06 04:30:30,019 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 522 transitions. [2024-12-06 04:30:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:30,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:30,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 291 states and 528 transitions. [2024-12-06 04:30:30,226 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 528 transitions. [2024-12-06 04:30:30,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:30,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:31,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 296 states and 537 transitions. [2024-12-06 04:30:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 537 transitions. [2024-12-06 04:30:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:31,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,217 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 04:30:32,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:32,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 305 states and 553 transitions. [2024-12-06 04:30:32,311 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 553 transitions. [2024-12-06 04:30:32,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:32,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:32,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:34,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 324 states and 598 transitions. [2024-12-06 04:30:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 598 transitions. [2024-12-06 04:30:34,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:34,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:34,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:34,973 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 04:30:37,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 336 states and 625 transitions. [2024-12-06 04:30:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 625 transitions. [2024-12-06 04:30:37,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:37,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:30:37,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 337 states and 628 transitions. [2024-12-06 04:30:37,270 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 628 transitions. [2024-12-06 04:30:37,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:37,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:37,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 341 states and 636 transitions. [2024-12-06 04:30:37,477 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 636 transitions. [2024-12-06 04:30:37,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:37,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,496 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 04:30:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 342 states and 639 transitions. [2024-12-06 04:30:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 639 transitions. [2024-12-06 04:30:37,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:37,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:37,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 347 states and 649 transitions. [2024-12-06 04:30:37,801 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 649 transitions. [2024-12-06 04:30:37,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:30:37,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:38,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:38,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 353 states and 661 transitions. [2024-12-06 04:30:38,103 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 661 transitions. [2024-12-06 04:30:38,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:30:38,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:38,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:38,127 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:38,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 354 states and 664 transitions. [2024-12-06 04:30:38,138 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 664 transitions. [2024-12-06 04:30:38,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:30:38,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:38,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:30:38,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 355 states and 666 transitions. [2024-12-06 04:30:38,522 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 666 transitions. [2024-12-06 04:30:38,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:30:38,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:38,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:38,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:38,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:39,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:39,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 363 states and 686 transitions. [2024-12-06 04:30:39,481 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 686 transitions. [2024-12-06 04:30:39,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:30:39,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:39,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 374 states and 711 transitions. [2024-12-06 04:30:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 711 transitions. [2024-12-06 04:30:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:40,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,363 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 375 states and 712 transitions. [2024-12-06 04:30:40,378 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 712 transitions. [2024-12-06 04:30:40,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:40,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,407 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 04:30:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 379 states and 725 transitions. [2024-12-06 04:30:40,962 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 725 transitions. [2024-12-06 04:30:40,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:40,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,975 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 04:30:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:41,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 386 states and 749 transitions. [2024-12-06 04:30:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 749 transitions. [2024-12-06 04:30:41,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:41,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:41,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:41,572 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 04:30:41,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:41,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 387 states and 751 transitions. [2024-12-06 04:30:41,604 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 751 transitions. [2024-12-06 04:30:41,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:41,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:41,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:41,621 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:41,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:41,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 390 states and 757 transitions. [2024-12-06 04:30:41,910 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 757 transitions. [2024-12-06 04:30:41,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:41,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:41,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:41,928 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 04:30:42,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:42,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 391 states and 758 transitions. [2024-12-06 04:30:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 758 transitions. [2024-12-06 04:30:42,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:42,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:42,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:42,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:42,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 392 states and 760 transitions. [2024-12-06 04:30:42,367 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 760 transitions. [2024-12-06 04:30:42,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:30:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:42,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:42,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:42,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:42,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 393 states and 760 transitions. [2024-12-06 04:30:42,401 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 760 transitions. [2024-12-06 04:30:42,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:30:42,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:42,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:42,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,422 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 04:30:42,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:42,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 394 states and 761 transitions. [2024-12-06 04:30:42,438 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 761 transitions. [2024-12-06 04:30:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:30:42,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:42,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,464 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 04:30:42,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 398 states and 773 transitions. [2024-12-06 04:30:42,886 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 773 transitions. [2024-12-06 04:30:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:30:42,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:42,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:42,914 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 04:30:43,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:43,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 399 states and 776 transitions. [2024-12-06 04:30:43,028 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 776 transitions. [2024-12-06 04:30:43,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:30:43,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:43,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:43,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:43,044 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 04:30:43,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 400 states and 777 transitions. [2024-12-06 04:30:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 777 transitions. [2024-12-06 04:30:43,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:30:43,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:43,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:43,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:43,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 401 states and 778 transitions. [2024-12-06 04:30:43,423 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 778 transitions. [2024-12-06 04:30:43,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:30:43,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:43,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:43,444 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:43,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 405 states and 787 transitions. [2024-12-06 04:30:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 787 transitions. [2024-12-06 04:30:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:30:43,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:43,869 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 408 states and 793 transitions. [2024-12-06 04:30:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 793 transitions. [2024-12-06 04:30:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:30:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:44,350 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:44,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:44,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 411 states and 799 transitions. [2024-12-06 04:30:44,735 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 799 transitions. [2024-12-06 04:30:44,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:30:44,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:44,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:44,746 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 04:30:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:44,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 412 states and 800 transitions. [2024-12-06 04:30:44,991 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 800 transitions. [2024-12-06 04:30:44,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:30:44,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:45,005 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 04:30:45,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 413 states and 801 transitions. [2024-12-06 04:30:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 801 transitions. [2024-12-06 04:30:45,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:30:45,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:45,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:45,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:45,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:45,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 423 states and 823 transitions. [2024-12-06 04:30:45,304 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 823 transitions. [2024-12-06 04:30:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:45,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:45,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:45,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:45,324 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 04:30:46,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:46,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 431 states and 838 transitions. [2024-12-06 04:30:46,198 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 838 transitions. [2024-12-06 04:30:46,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:46,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:46,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:46,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:46,211 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 04:30:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:50,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 446 states and 873 transitions. [2024-12-06 04:30:50,110 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 873 transitions. [2024-12-06 04:30:50,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:50,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:50,127 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:50,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:50,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 449 states and 879 transitions. [2024-12-06 04:30:50,847 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 879 transitions. [2024-12-06 04:30:50,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:50,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:50,867 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 04:30:51,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:51,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 452 states and 885 transitions. [2024-12-06 04:30:51,398 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 885 transitions. [2024-12-06 04:30:51,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:51,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:51,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:51,415 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 04:30:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 453 states and 886 transitions. [2024-12-06 04:30:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 886 transitions. [2024-12-06 04:30:51,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:51,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:51,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:51,741 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 04:30:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 454 states and 887 transitions. [2024-12-06 04:30:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 887 transitions. [2024-12-06 04:30:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:52,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:52,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 464 states and 909 transitions. [2024-12-06 04:30:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 909 transitions. [2024-12-06 04:30:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:52,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 466 states and 911 transitions. [2024-12-06 04:30:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 911 transitions. [2024-12-06 04:30:52,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:30:52,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,307 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 04:30:52,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 468 states and 914 transitions. [2024-12-06 04:30:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 914 transitions. [2024-12-06 04:30:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:30:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,342 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 04:30:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 470 states and 922 transitions. [2024-12-06 04:30:52,508 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 922 transitions. [2024-12-06 04:30:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:30:52,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,520 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 04:30:52,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 471 states and 923 transitions. [2024-12-06 04:30:52,820 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 923 transitions. [2024-12-06 04:30:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:30:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,838 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 04:30:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:53,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 472 states and 924 transitions. [2024-12-06 04:30:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 924 transitions. [2024-12-06 04:30:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:30:53,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:53,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:53,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:53,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 474 states and 926 transitions. [2024-12-06 04:30:53,307 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 926 transitions. [2024-12-06 04:30:53,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:30:53,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:53,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:53,319 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 04:30:53,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:53,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 476 states and 929 transitions. [2024-12-06 04:30:53,345 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 929 transitions. [2024-12-06 04:30:53,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:30:53,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:53,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:53,362 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 04:30:54,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:54,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 483 states and 948 transitions. [2024-12-06 04:30:54,331 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 948 transitions. [2024-12-06 04:30:54,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:30:54,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:54,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:54,343 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 04:30:54,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:54,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 484 states and 949 transitions. [2024-12-06 04:30:54,693 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 949 transitions. [2024-12-06 04:30:54,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:30:54,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:54,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:54,705 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 04:30:55,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:55,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 485 states and 950 transitions. [2024-12-06 04:30:55,031 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 950 transitions. [2024-12-06 04:30:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:30:55,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:55,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:30:58,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:58,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 501 states and 987 transitions. [2024-12-06 04:30:58,918 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 987 transitions. [2024-12-06 04:30:58,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:30:58,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:58,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:58,935 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 04:30:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:58,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 502 states and 989 transitions. [2024-12-06 04:30:58,948 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 989 transitions. [2024-12-06 04:30:58,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:30:58,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:58,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:58,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:58,961 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 04:30:59,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:59,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 505 states and 995 transitions. [2024-12-06 04:30:59,745 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 995 transitions. [2024-12-06 04:30:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:30:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:59,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:59,887 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 04:31:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:04,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 526 states and 1060 transitions. [2024-12-06 04:31:04,726 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1060 transitions. [2024-12-06 04:31:04,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:31:04,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:04,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:04,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:04,744 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 04:31:06,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:06,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 530 states and 1071 transitions. [2024-12-06 04:31:06,058 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1071 transitions. [2024-12-06 04:31:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:31:06,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:06,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:06,069 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 04:31:07,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:07,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 533 states and 1078 transitions. [2024-12-06 04:31:07,088 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1078 transitions. [2024-12-06 04:31:07,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:31:07,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:07,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:07,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:07,100 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 04:31:08,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:08,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 540 states and 1091 transitions. [2024-12-06 04:31:08,813 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1091 transitions. [2024-12-06 04:31:08,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:31:08,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:08,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:08,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:08,825 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 04:31:09,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:09,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 541 states and 1092 transitions. [2024-12-06 04:31:09,227 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1092 transitions. [2024-12-06 04:31:09,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:31:09,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:09,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:09,238 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 04:31:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:09,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 543 states and 1097 transitions. [2024-12-06 04:31:09,984 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1097 transitions. [2024-12-06 04:31:09,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:09,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:09,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:10,003 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 04:31:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:10,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 544 states and 1103 transitions. [2024-12-06 04:31:10,026 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1103 transitions. [2024-12-06 04:31:10,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:10,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:10,040 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 04:31:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:10,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 545 states and 1109 transitions. [2024-12-06 04:31:10,396 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1109 transitions. [2024-12-06 04:31:10,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:10,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:10,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:10,409 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 04:31:13,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 557 states and 1139 transitions. [2024-12-06 04:31:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1139 transitions. [2024-12-06 04:31:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:13,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:13,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:13,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:13,241 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 04:31:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:13,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 558 states and 1146 transitions. [2024-12-06 04:31:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1146 transitions. [2024-12-06 04:31:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:13,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:13,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:13,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:13,649 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 04:31:14,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:14,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 562 states and 1153 transitions. [2024-12-06 04:31:14,812 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1153 transitions. [2024-12-06 04:31:14,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:14,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:14,831 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 04:31:15,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:15,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 563 states and 1158 transitions. [2024-12-06 04:31:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1158 transitions. [2024-12-06 04:31:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:15,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:15,040 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 04:31:16,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:16,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 569 states and 1172 transitions. [2024-12-06 04:31:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1172 transitions. [2024-12-06 04:31:16,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:16,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:16,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:16,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:17,167 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 04:31:24,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 598 states and 1242 transitions. [2024-12-06 04:31:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1242 transitions. [2024-12-06 04:31:24,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:24,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:24,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:24,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:24,497 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:31:26,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:26,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 608 states and 1262 transitions. [2024-12-06 04:31:26,822 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1262 transitions. [2024-12-06 04:31:26,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:26,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:26,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:26,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:31:27,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:27,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 609 states and 1262 transitions. [2024-12-06 04:31:27,161 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1262 transitions. [2024-12-06 04:31:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:27,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:27,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:27,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:27,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 620 states and 1288 transitions. [2024-12-06 04:31:27,314 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1288 transitions. [2024-12-06 04:31:27,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:27,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:27,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:27,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:27,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:27,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 631 states and 1314 transitions. [2024-12-06 04:31:27,793 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1314 transitions. [2024-12-06 04:31:27,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:31:27,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:27,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:27,808 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 04:31:28,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:28,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 633 states and 1321 transitions. [2024-12-06 04:31:28,330 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1321 transitions. [2024-12-06 04:31:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:31:28,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:28,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:28,347 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 04:31:28,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:28,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 634 states and 1326 transitions. [2024-12-06 04:31:28,420 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1326 transitions. [2024-12-06 04:31:28,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:31:28,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:28,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:28,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:28,435 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 04:31:28,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 635 states and 1327 transitions. [2024-12-06 04:31:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1327 transitions. [2024-12-06 04:31:28,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:31:28,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:28,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:29,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 636 states and 1327 transitions. [2024-12-06 04:31:29,055 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1327 transitions. [2024-12-06 04:31:29,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:31:29,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:29,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 637 states and 1327 transitions. [2024-12-06 04:31:29,092 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1327 transitions. [2024-12-06 04:31:29,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:31:29,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:29,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 638 states and 1327 transitions. [2024-12-06 04:31:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1327 transitions. [2024-12-06 04:31:29,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:31:29,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,143 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 04:31:29,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 639 states and 1333 transitions. [2024-12-06 04:31:29,392 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1333 transitions. [2024-12-06 04:31:29,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:31:29,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,415 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 04:31:29,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 640 states and 1335 transitions. [2024-12-06 04:31:29,440 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1335 transitions. [2024-12-06 04:31:29,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:31:29,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,450 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:29,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 641 states and 1335 transitions. [2024-12-06 04:31:29,796 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1335 transitions. [2024-12-06 04:31:29,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:29,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,806 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 04:31:29,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 642 states and 1335 transitions. [2024-12-06 04:31:29,992 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1335 transitions. [2024-12-06 04:31:29,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:29,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:30,003 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 04:31:30,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:30,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 643 states and 1335 transitions. [2024-12-06 04:31:30,225 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1335 transitions. [2024-12-06 04:31:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:30,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:30,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:30,236 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 04:31:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 644 states and 1336 transitions. [2024-12-06 04:31:30,611 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1336 transitions. [2024-12-06 04:31:30,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:30,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:30,623 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 04:31:30,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:30,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 645 states and 1339 transitions. [2024-12-06 04:31:30,858 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1339 transitions. [2024-12-06 04:31:30,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:30,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:30,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:30,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:30,873 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 04:31:31,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:31,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 647 states and 1343 transitions. [2024-12-06 04:31:31,090 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1343 transitions. [2024-12-06 04:31:31,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:31,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:31,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:31,110 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 04:31:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:31,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 648 states and 1343 transitions. [2024-12-06 04:31:31,127 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1343 transitions. [2024-12-06 04:31:31,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:31,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:31,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:31,142 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 04:31:31,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:31,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 649 states and 1345 transitions. [2024-12-06 04:31:31,156 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1345 transitions. [2024-12-06 04:31:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:31,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:31,678 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 04:31:39,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:39,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 676 states and 1409 transitions. [2024-12-06 04:31:39,221 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1409 transitions. [2024-12-06 04:31:39,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:39,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:39,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:39,244 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 04:31:40,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:40,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 686 states and 1430 transitions. [2024-12-06 04:31:40,935 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1430 transitions. [2024-12-06 04:31:40,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:31:40,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:40,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:40,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:40,945 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 04:31:41,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 687 states and 1430 transitions. [2024-12-06 04:31:41,300 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1430 transitions. [2024-12-06 04:31:41,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:41,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:41,319 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 04:31:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 688 states and 1433 transitions. [2024-12-06 04:31:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1433 transitions. [2024-12-06 04:31:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:41,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:41,355 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 04:31:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 689 states and 1435 transitions. [2024-12-06 04:31:41,856 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1435 transitions. [2024-12-06 04:31:41,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:41,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:41,877 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 04:31:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 692 states and 1439 transitions. [2024-12-06 04:31:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1439 transitions. [2024-12-06 04:31:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:41,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:42,852 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 04:31:53,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:53,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 723 states and 1506 transitions. [2024-12-06 04:31:53,031 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1506 transitions. [2024-12-06 04:31:53,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:53,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:53,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:53,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:53,044 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 04:31:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:54,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 726 states and 1512 transitions. [2024-12-06 04:31:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1512 transitions. [2024-12-06 04:31:54,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:54,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:54,591 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:31:54,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:54,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 727 states and 1514 transitions. [2024-12-06 04:31:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1514 transitions. [2024-12-06 04:31:54,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:54,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:54,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:54,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:54,871 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:31:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:54,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 728 states and 1516 transitions. [2024-12-06 04:31:54,915 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1516 transitions. [2024-12-06 04:31:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:31:54,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:54,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:54,926 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:55,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:55,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 729 states and 1516 transitions. [2024-12-06 04:31:55,425 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1516 transitions. [2024-12-06 04:31:55,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:55,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:55,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:55,450 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 04:31:55,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:55,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 730 states and 1517 transitions. [2024-12-06 04:31:55,468 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1517 transitions. [2024-12-06 04:31:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:55,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:55,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:55,486 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 04:31:55,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:55,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 733 states and 1521 transitions. [2024-12-06 04:31:55,519 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1521 transitions. [2024-12-06 04:31:55,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:55,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:55,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:55,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:55,535 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 04:31:56,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:56,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 735 states and 1523 transitions. [2024-12-06 04:31:56,232 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1523 transitions. [2024-12-06 04:31:56,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:56,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:56,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:56,247 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 04:31:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 737 states and 1525 transitions. [2024-12-06 04:31:56,577 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1525 transitions. [2024-12-06 04:31:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:31:57,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:57,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 738 states and 1526 transitions. [2024-12-06 04:31:57,041 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1526 transitions. [2024-12-06 04:31:57,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:57,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:57,059 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:31:59,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:59,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 747 states and 1555 transitions. [2024-12-06 04:31:59,514 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1555 transitions. [2024-12-06 04:31:59,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:59,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:59,529 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:31:59,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:59,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 747 states and 1554 transitions. [2024-12-06 04:31:59,543 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1554 transitions. [2024-12-06 04:31:59,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:31:59,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:59,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:59,563 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 04:31:59,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:59,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 747 states and 1548 transitions. [2024-12-06 04:31:59,590 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1548 transitions. [2024-12-06 04:31:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:31:59,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:59,606 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 04:32:00,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:00,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 749 states and 1554 transitions. [2024-12-06 04:32:00,455 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1554 transitions. [2024-12-06 04:32:00,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:32:00,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:00,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:00,470 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 04:32:00,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:00,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 750 states and 1557 transitions. [2024-12-06 04:32:00,858 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1557 transitions. [2024-12-06 04:32:00,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:32:00,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:00,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:00,881 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 04:32:01,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:01,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 751 states and 1558 transitions. [2024-12-06 04:32:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1558 transitions. [2024-12-06 04:32:01,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:32:01,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:01,243 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 04:32:02,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:02,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 762 states and 1577 transitions. [2024-12-06 04:32:02,321 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1577 transitions. [2024-12-06 04:32:02,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:32:02,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:02,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,346 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 04:32:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 764 states and 1579 transitions. [2024-12-06 04:32:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1579 transitions. [2024-12-06 04:32:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:32:02,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,390 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 04:32:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 767 states and 1582 transitions. [2024-12-06 04:32:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1582 transitions. [2024-12-06 04:32:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:32:02,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:02,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:32:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 775 states and 1612 transitions. [2024-12-06 04:32:03,328 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1612 transitions. [2024-12-06 04:32:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:32:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:03,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:32:03,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:03,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 777 states and 1616 transitions. [2024-12-06 04:32:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1616 transitions. [2024-12-06 04:32:03,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:32:03,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:03,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:03,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:32:04,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 779 states and 1618 transitions. [2024-12-06 04:32:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1618 transitions. [2024-12-06 04:32:04,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:32:04,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:04,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:04,358 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 04:32:04,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:04,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 779 states and 1610 transitions. [2024-12-06 04:32:04,388 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1610 transitions. [2024-12-06 04:32:04,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:32:04,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:04,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:04,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:04,415 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 04:32:04,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:04,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 782 states and 1613 transitions. [2024-12-06 04:32:04,443 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1613 transitions. [2024-12-06 04:32:04,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:32:04,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:04,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:04,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:32:07,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 792 states and 1636 transitions. [2024-12-06 04:32:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1636 transitions. [2024-12-06 04:32:07,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:32:07,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:07,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:07,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:32:09,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:09,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 803 states and 1659 transitions. [2024-12-06 04:32:09,144 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1659 transitions. [2024-12-06 04:32:09,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:32:09,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:09,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:32:09,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:09,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 804 states and 1660 transitions. [2024-12-06 04:32:09,479 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1660 transitions. [2024-12-06 04:32:09,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:32:09,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:09,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:09,490 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:32:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:09,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 805 states and 1663 transitions. [2024-12-06 04:32:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1663 transitions. [2024-12-06 04:32:09,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:09,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:09,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:09,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:10,318 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 04:32:23,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:23,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 838 states and 1739 transitions. [2024-12-06 04:32:23,183 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1739 transitions. [2024-12-06 04:32:23,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:23,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:23,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:23,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:23,203 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 04:32:23,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:23,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 841 states and 1745 transitions. [2024-12-06 04:32:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1745 transitions. [2024-12-06 04:32:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:23,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:23,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:23,780 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 04:32:23,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 841 states and 1736 transitions. [2024-12-06 04:32:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1736 transitions. [2024-12-06 04:32:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:23,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:23,916 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:32:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:24,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 844 states and 1739 transitions. [2024-12-06 04:32:24,200 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1739 transitions. [2024-12-06 04:32:24,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:24,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:24,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:24,241 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:32:26,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:26,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 863 states and 1776 transitions. [2024-12-06 04:32:26,991 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1776 transitions. [2024-12-06 04:32:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:26,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:26,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:27,010 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:32:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:27,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 866 states and 1780 transitions. [2024-12-06 04:32:27,891 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1780 transitions. [2024-12-06 04:32:27,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:27,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:27,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:27,910 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:32:31,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:31,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 890 states and 1824 transitions. [2024-12-06 04:32:31,986 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1824 transitions. [2024-12-06 04:32:31,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:31,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:31,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:32,002 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:34,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:34,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 895 states and 1833 transitions. [2024-12-06 04:32:34,270 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1833 transitions. [2024-12-06 04:32:34,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:34,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:34,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:34,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:34,287 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:34,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 895 states and 1829 transitions. [2024-12-06 04:32:34,315 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1829 transitions. [2024-12-06 04:32:34,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:34,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:34,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:34,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:34,330 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:35,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 898 states and 1840 transitions. [2024-12-06 04:32:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1840 transitions. [2024-12-06 04:32:35,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:35,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:35,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:35,514 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:32:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:35,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 900 states and 1841 transitions. [2024-12-06 04:32:35,543 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1841 transitions. [2024-12-06 04:32:35,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:35,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:35,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:35,555 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:32:37,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:37,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 911 states and 1864 transitions. [2024-12-06 04:32:37,863 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1864 transitions. [2024-12-06 04:32:37,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:37,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:37,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:37,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:37,875 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:32:38,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:38,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 912 states and 1865 transitions. [2024-12-06 04:32:38,366 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1865 transitions. [2024-12-06 04:32:38,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:32:38,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:38,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:38,380 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:32:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 913 states and 1868 transitions. [2024-12-06 04:32:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1868 transitions. [2024-12-06 04:32:38,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:38,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:38,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:38,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:38,767 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 04:32:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 916 states and 1874 transitions. [2024-12-06 04:32:39,834 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1874 transitions. [2024-12-06 04:32:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:39,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:39,851 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 04:32:41,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:41,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 920 states and 1882 transitions. [2024-12-06 04:32:41,648 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1882 transitions. [2024-12-06 04:32:41,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:41,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:41,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:41,666 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 04:32:42,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:42,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 921 states and 1883 transitions. [2024-12-06 04:32:42,209 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1883 transitions. [2024-12-06 04:32:42,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:42,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:42,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:42,228 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 04:32:42,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:42,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 922 states and 1884 transitions. [2024-12-06 04:32:42,674 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1884 transitions. [2024-12-06 04:32:42,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:42,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:42,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:42,956 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 04:32:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:47,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 929 states and 1899 transitions. [2024-12-06 04:32:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1899 transitions. [2024-12-06 04:32:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:47,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:47,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:47,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:32:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:49,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 937 states and 1912 transitions. [2024-12-06 04:32:49,254 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1912 transitions. [2024-12-06 04:32:49,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:49,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:49,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:49,276 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 04:32:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:54,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 960 states and 1991 transitions. [2024-12-06 04:32:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1991 transitions. [2024-12-06 04:32:54,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:54,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:54,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:32:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:54,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 962 states and 1994 transitions. [2024-12-06 04:32:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1994 transitions. [2024-12-06 04:32:54,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:54,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:54,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:54,939 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 04:32:55,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:55,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 964 states and 1998 transitions. [2024-12-06 04:32:55,950 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1998 transitions. [2024-12-06 04:32:55,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:55,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:55,969 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 04:32:56,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:56,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 966 states and 2005 transitions. [2024-12-06 04:32:56,558 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2005 transitions. [2024-12-06 04:32:56,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:56,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:56,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:56,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:56,572 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 04:32:57,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:57,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 968 states and 2008 transitions. [2024-12-06 04:32:57,153 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2008 transitions. [2024-12-06 04:32:57,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:57,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:57,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:57,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:32:57,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:57,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 971 states and 2011 transitions. [2024-12-06 04:32:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2011 transitions. [2024-12-06 04:32:57,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:32:57,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:57,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:57,469 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:32:59,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 981 states and 2029 transitions. [2024-12-06 04:32:59,456 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2029 transitions. [2024-12-06 04:32:59,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:32:59,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:59,481 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 04:32:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 981 states and 2028 transitions. [2024-12-06 04:32:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2028 transitions. [2024-12-06 04:32:59,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:32:59,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:59,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:59,523 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 04:32:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 981 states and 2026 transitions. [2024-12-06 04:32:59,834 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2026 transitions. [2024-12-06 04:32:59,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:32:59,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:59,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:59,845 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:32:59,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 982 states and 2026 transitions. [2024-12-06 04:32:59,869 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2026 transitions. [2024-12-06 04:32:59,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:32:59,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:59,881 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:33:01,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:01,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 993 states and 2051 transitions. [2024-12-06 04:33:01,768 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2051 transitions. [2024-12-06 04:33:01,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:33:01,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:01,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:33:01,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:01,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 994 states and 2052 transitions. [2024-12-06 04:33:01,856 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2052 transitions. [2024-12-06 04:33:01,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:33:01,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:01,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:01,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:01,867 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:33:02,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 995 states and 2055 transitions. [2024-12-06 04:33:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2055 transitions. [2024-12-06 04:33:02,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:02,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:02,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:02,629 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 04:33:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1012 states and 2098 transitions. [2024-12-06 04:33:08,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2098 transitions. [2024-12-06 04:33:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:08,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:08,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:09,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:09,009 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 04:33:11,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:11,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1021 states and 2118 transitions. [2024-12-06 04:33:11,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2118 transitions. [2024-12-06 04:33:11,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:11,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:11,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:11,623 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 04:33:12,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:12,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1026 states and 2129 transitions. [2024-12-06 04:33:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2129 transitions. [2024-12-06 04:33:12,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:12,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:12,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:12,911 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 04:33:15,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:15,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1035 states and 2148 transitions. [2024-12-06 04:33:15,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2148 transitions. [2024-12-06 04:33:15,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:15,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:15,768 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 04:33:17,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:17,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1040 states and 2155 transitions. [2024-12-06 04:33:17,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2155 transitions. [2024-12-06 04:33:17,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:17,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:17,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:33:22,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:22,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1050 states and 2176 transitions. [2024-12-06 04:33:22,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2176 transitions. [2024-12-06 04:33:22,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:22,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:22,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:22,267 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:23,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1061 states and 2200 transitions. [2024-12-06 04:33:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2200 transitions. [2024-12-06 04:33:23,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:23,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:23,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1062 states and 2200 transitions. [2024-12-06 04:33:23,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2200 transitions. [2024-12-06 04:33:23,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:23,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:23,392 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:33:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:24,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1074 states and 2227 transitions. [2024-12-06 04:33:24,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2227 transitions. [2024-12-06 04:33:24,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:24,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:24,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:24,503 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:33:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:28,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1086 states and 2257 transitions. [2024-12-06 04:33:28,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2257 transitions. [2024-12-06 04:33:28,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:28,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:28,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:28,588 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:33:32,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:32,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1093 states and 2273 transitions. [2024-12-06 04:33:32,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2273 transitions. [2024-12-06 04:33:32,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:32,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:32,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:33:33,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1094 states and 2275 transitions. [2024-12-06 04:33:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2275 transitions. [2024-12-06 04:33:33,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:33,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:33,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:33,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:33:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:34,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1096 states and 2279 transitions. [2024-12-06 04:33:34,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2279 transitions. [2024-12-06 04:33:34,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:34,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:34,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:34,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:34,709 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:33:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:39,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1107 states and 2301 transitions. [2024-12-06 04:33:39,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2301 transitions. [2024-12-06 04:33:39,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:39,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:39,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:39,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:39,304 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:33:41,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:41,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1109 states and 2306 transitions. [2024-12-06 04:33:41,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2306 transitions. [2024-12-06 04:33:41,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:41,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:41,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:41,021 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:33:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1110 states and 2307 transitions. [2024-12-06 04:33:41,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2307 transitions. [2024-12-06 04:33:41,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:41,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:41,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:33:41,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:41,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1111 states and 2307 transitions. [2024-12-06 04:33:41,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2307 transitions. [2024-12-06 04:33:41,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:33:41,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:41,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:41,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:33:42,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:42,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1112 states and 2310 transitions. [2024-12-06 04:33:42,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2310 transitions. [2024-12-06 04:33:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:42,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:42,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:42,098 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 04:33:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1113 states and 2311 transitions. [2024-12-06 04:33:42,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2311 transitions. [2024-12-06 04:33:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:42,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:42,149 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 04:33:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1114 states and 2312 transitions. [2024-12-06 04:33:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2312 transitions. [2024-12-06 04:33:42,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:42,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:42,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:42,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:42,202 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 04:33:55,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1131 states and 2351 transitions. [2024-12-06 04:33:55,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2351 transitions. [2024-12-06 04:33:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:55,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:55,259 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 04:33:56,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:56,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1136 states and 2358 transitions. [2024-12-06 04:33:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2358 transitions. [2024-12-06 04:33:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:56,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:56,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:56,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:56,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:33:58,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:58,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1148 states and 2388 transitions. [2024-12-06 04:33:58,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2388 transitions. [2024-12-06 04:33:58,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:58,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:58,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:58,796 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1148 states and 2384 transitions. [2024-12-06 04:33:59,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2384 transitions. [2024-12-06 04:33:59,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:59,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,142 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:59,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1148 states and 2383 transitions. [2024-12-06 04:33:59,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2383 transitions. [2024-12-06 04:33:59,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:59,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,172 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:59,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1148 states and 2382 transitions. [2024-12-06 04:33:59,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2382 transitions. [2024-12-06 04:33:59,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:59,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,206 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:59,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1149 states and 2382 transitions. [2024-12-06 04:33:59,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2382 transitions. [2024-12-06 04:33:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:33:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,238 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:33:59,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1150 states and 2383 transitions. [2024-12-06 04:33:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2383 transitions. [2024-12-06 04:33:59,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:33:59,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,335 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 04:33:59,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:59,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1153 states and 2386 transitions. [2024-12-06 04:33:59,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2386 transitions. [2024-12-06 04:33:59,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:33:59,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:59,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,406 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 04:34:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1181 states and 2449 transitions. [2024-12-06 04:34:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2449 transitions. [2024-12-06 04:34:16,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:34:16,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:16,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:17,021 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 04:34:18,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:18,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1186 states and 2456 transitions. [2024-12-06 04:34:18,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2456 transitions. [2024-12-06 04:34:18,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:34:18,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:18,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:18,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:19,718 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 04:34:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1214 states and 2518 transitions. [2024-12-06 04:34:36,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2518 transitions. [2024-12-06 04:34:36,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:34:36,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:36,447 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:34:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1215 states and 2519 transitions. [2024-12-06 04:34:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2519 transitions. [2024-12-06 04:34:37,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:34:37,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:34:37,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1217 states and 2526 transitions. [2024-12-06 04:34:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2526 transitions. [2024-12-06 04:34:37,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:34:37,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,426 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:34:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1219 states and 2533 transitions. [2024-12-06 04:34:37,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2533 transitions. [2024-12-06 04:34:37,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:34:37,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,495 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 04:34:37,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1219 states and 2530 transitions. [2024-12-06 04:34:37,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2530 transitions. [2024-12-06 04:34:37,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:34:37,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,550 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:34:37,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1219 states and 2522 transitions. [2024-12-06 04:34:37,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2522 transitions. [2024-12-06 04:34:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:34:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:38,016 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:34:38,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:38,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1222 states and 2525 transitions. [2024-12-06 04:34:38,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2525 transitions. [2024-12-06 04:34:38,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:34:38,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:38,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:38,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:34:38,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:38,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1224 states and 2543 transitions. [2024-12-06 04:34:38,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2543 transitions. [2024-12-06 04:34:38,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:34:38,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:38,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:38,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:38,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:34:42,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1230 states and 2560 transitions. [2024-12-06 04:34:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2560 transitions. [2024-12-06 04:34:42,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:34:42,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:42,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:42,607 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:34:43,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:43,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1232 states and 2563 transitions. [2024-12-06 04:34:43,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2563 transitions. [2024-12-06 04:34:43,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:34:43,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:43,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:43,295 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 04:34:44,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:44,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1234 states and 2566 transitions. [2024-12-06 04:34:44,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2566 transitions. [2024-12-06 04:34:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:44,777 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 04:34:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:53,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1254 states and 2617 transitions. [2024-12-06 04:34:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2617 transitions. [2024-12-06 04:34:53,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:53,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:53,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:53,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:34:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:56,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1261 states and 2636 transitions. [2024-12-06 04:34:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2636 transitions. [2024-12-06 04:34:56,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:56,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:56,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:56,357 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:35:01,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:01,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1279 states and 2678 transitions. [2024-12-06 04:35:01,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2678 transitions. [2024-12-06 04:35:01,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:35:01,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:01,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:01,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:04,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:04,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1284 states and 2691 transitions. [2024-12-06 04:35:04,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2691 transitions. [2024-12-06 04:35:04,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:35:04,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:04,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:35:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1286 states and 2694 transitions. [2024-12-06 04:35:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2694 transitions. [2024-12-06 04:35:05,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:35:05,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:05,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:06,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:06,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1288 states and 2695 transitions. [2024-12-06 04:35:06,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2695 transitions. [2024-12-06 04:35:06,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:06,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:06,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:06,209 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 04:35:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:06,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1291 states and 2698 transitions. [2024-12-06 04:35:06,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2698 transitions. [2024-12-06 04:35:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:06,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:06,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:06,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1307 states and 2743 transitions. [2024-12-06 04:35:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2743 transitions. [2024-12-06 04:35:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:14,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1309 states and 2746 transitions. [2024-12-06 04:35:14,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2746 transitions. [2024-12-06 04:35:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:14,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:14,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:14,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:16,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1311 states and 2752 transitions. [2024-12-06 04:35:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2752 transitions. [2024-12-06 04:35:16,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:16,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:16,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:16,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:35:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:16,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1312 states and 2753 transitions. [2024-12-06 04:35:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2753 transitions. [2024-12-06 04:35:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:16,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:35:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1317 states and 2767 transitions. [2024-12-06 04:35:20,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2767 transitions. [2024-12-06 04:35:20,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:20,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:20,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:20,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:25,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:25,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1324 states and 2784 transitions. [2024-12-06 04:35:25,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2784 transitions. [2024-12-06 04:35:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:35:26,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:26,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1327 states and 2793 transitions. [2024-12-06 04:35:26,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2793 transitions. [2024-12-06 04:35:26,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:26,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:26,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:26,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:35:28,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:28,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1329 states and 2799 transitions. [2024-12-06 04:35:28,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2799 transitions. [2024-12-06 04:35:28,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:28,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:28,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:28,253 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 04:35:29,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:29,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1331 states and 2801 transitions. [2024-12-06 04:35:29,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2801 transitions. [2024-12-06 04:35:29,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:35:29,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:29,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:29,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:35:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1333 states and 2803 transitions. [2024-12-06 04:35:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2803 transitions. [2024-12-06 04:35:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:30,034 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 04:35:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:30,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1336 states and 2806 transitions. [2024-12-06 04:35:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2806 transitions. [2024-12-06 04:35:30,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:30,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:30,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:30,084 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:35:31,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:31,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1338 states and 2809 transitions. [2024-12-06 04:35:31,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2809 transitions. [2024-12-06 04:35:31,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:31,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:31,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:31,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1345 states and 2837 transitions. [2024-12-06 04:35:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2837 transitions. [2024-12-06 04:35:36,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:36,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:36,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:36,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:36,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1349 states and 2845 transitions. [2024-12-06 04:35:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2845 transitions. [2024-12-06 04:35:37,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:37,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:37,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:37,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:39,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:39,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1352 states and 2854 transitions. [2024-12-06 04:35:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2854 transitions. [2024-12-06 04:35:39,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:39,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:39,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:39,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:35:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1353 states and 2854 transitions. [2024-12-06 04:35:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2854 transitions. [2024-12-06 04:35:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:39,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:39,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:39,630 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:35:40,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:40,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1353 states and 2852 transitions. [2024-12-06 04:35:40,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2852 transitions. [2024-12-06 04:35:40,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:40,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:40,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:40,042 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:35:40,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:40,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1353 states and 2850 transitions. [2024-12-06 04:35:40,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2850 transitions. [2024-12-06 04:35:40,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:35:40,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:40,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:40,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:40,486 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:35:40,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:40,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1353 states and 2848 transitions. [2024-12-06 04:35:40,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2848 transitions. [2024-12-06 04:35:40,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:40,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:40,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:40,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:40,526 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 04:35:43,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:43,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1356 states and 2853 transitions. [2024-12-06 04:35:43,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2853 transitions. [2024-12-06 04:35:43,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:43,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:43,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:43,519 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 04:35:43,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:43,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1359 states and 2856 transitions. [2024-12-06 04:35:43,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2856 transitions. [2024-12-06 04:35:43,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:43,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:43,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:43,581 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 04:35:43,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:43,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1362 states and 2859 transitions. [2024-12-06 04:35:43,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2859 transitions. [2024-12-06 04:35:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:43,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:43,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:43,671 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 04:35:46,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1380 states and 2897 transitions. [2024-12-06 04:35:46,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2897 transitions. [2024-12-06 04:35:46,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:46,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:46,930 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 04:35:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1390 states and 2924 transitions. [2024-12-06 04:35:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2924 transitions. [2024-12-06 04:35:51,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:51,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:51,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:51,613 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 04:35:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:52,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1391 states and 2927 transitions. [2024-12-06 04:35:52,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2927 transitions. [2024-12-06 04:35:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:52,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:52,537 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 04:35:52,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1392 states and 2927 transitions. [2024-12-06 04:35:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2927 transitions. [2024-12-06 04:35:52,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:52,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:52,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:52,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:52,662 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:54,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1395 states and 2938 transitions. [2024-12-06 04:35:54,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2938 transitions. [2024-12-06 04:35:54,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:54,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:54,413 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:55,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1398 states and 2943 transitions. [2024-12-06 04:35:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2943 transitions. [2024-12-06 04:35:55,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:55,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:55,789 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:35:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1406 states and 2959 transitions. [2024-12-06 04:35:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2959 transitions. [2024-12-06 04:35:58,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:35:58,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:58,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:35:59,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:59,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1408 states and 2960 transitions. [2024-12-06 04:35:59,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2960 transitions. [2024-12-06 04:35:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:35:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:59,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:59,074 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 04:35:59,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1408 states and 2959 transitions. [2024-12-06 04:35:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2959 transitions. [2024-12-06 04:35:59,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:35:59,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:59,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:59,572 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 04:36:04,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:04,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1419 states and 2988 transitions. [2024-12-06 04:36:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2988 transitions. [2024-12-06 04:36:04,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:04,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:04,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:04,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:04,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:36:13,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:13,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1446 states and 3048 transitions. [2024-12-06 04:36:13,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3048 transitions. [2024-12-06 04:36:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:13,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:13,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:13,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:13,371 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 04:36:14,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:14,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1448 states and 3050 transitions. [2024-12-06 04:36:14,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3050 transitions. [2024-12-06 04:36:14,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:14,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:14,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:14,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:36:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:17,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1453 states and 3055 transitions. [2024-12-06 04:36:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3055 transitions. [2024-12-06 04:36:17,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:17,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:36:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:19,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1456 states and 3061 transitions. [2024-12-06 04:36:19,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3061 transitions. [2024-12-06 04:36:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:19,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:19,210 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 04:36:21,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:21,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1461 states and 3067 transitions. [2024-12-06 04:36:21,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3067 transitions. [2024-12-06 04:36:21,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:21,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:21,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:21,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:21,360 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:36:23,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:23,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1464 states and 3070 transitions. [2024-12-06 04:36:23,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3070 transitions. [2024-12-06 04:36:23,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:23,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:23,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:23,261 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:36:26,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1474 states and 3087 transitions. [2024-12-06 04:36:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 3087 transitions. [2024-12-06 04:36:26,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:36:26,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:26,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:36:28,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:28,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1477 states and 3090 transitions. [2024-12-06 04:36:28,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3090 transitions. [2024-12-06 04:36:28,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:36:28,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:28,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:28,279 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 04:36:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1480 states and 3093 transitions. [2024-12-06 04:36:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3093 transitions. [2024-12-06 04:36:28,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:36:28,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:28,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:28,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:28,953 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 04:36:31,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:31,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1489 states and 3109 transitions. [2024-12-06 04:36:31,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3109 transitions. [2024-12-06 04:36:31,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:36:31,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:31,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:31,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:31,332 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 04:36:37,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:37,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1501 states and 3138 transitions. [2024-12-06 04:36:37,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3138 transitions. [2024-12-06 04:36:37,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:36:37,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:37,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:37,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:36:38,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:38,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1501 states and 3136 transitions. [2024-12-06 04:36:38,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3136 transitions. [2024-12-06 04:36:38,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:36:38,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:38,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:38,206 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 04:36:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:47,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1522 states and 3188 transitions. [2024-12-06 04:36:47,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3188 transitions. [2024-12-06 04:36:47,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:36:47,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:47,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:47,827 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 04:36:49,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1527 states and 3196 transitions. [2024-12-06 04:36:49,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3196 transitions. [2024-12-06 04:36:49,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:36:49,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:49,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:49,015 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:36:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1537 states and 3210 transitions. [2024-12-06 04:36:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3210 transitions. [2024-12-06 04:36:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:36:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:52,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:52,446 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:37:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:02,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1547 states and 3231 transitions. [2024-12-06 04:37:02,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3231 transitions. [2024-12-06 04:37:02,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:02,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:02,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:02,710 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 04:37:09,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1559 states and 3260 transitions. [2024-12-06 04:37:09,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3260 transitions. [2024-12-06 04:37:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:09,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:09,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:09,076 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 04:37:19,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:19,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1587 states and 3313 transitions. [2024-12-06 04:37:19,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 3313 transitions. [2024-12-06 04:37:19,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:19,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:19,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:19,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:19,276 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:20,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:20,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1587 states and 3310 transitions. [2024-12-06 04:37:20,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 3310 transitions. [2024-12-06 04:37:20,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:20,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:20,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:20,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:20,360 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 04:37:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:22,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1592 states and 3316 transitions. [2024-12-06 04:37:22,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3316 transitions. [2024-12-06 04:37:22,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:22,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:22,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:22,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:22,465 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:37:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1595 states and 3319 transitions. [2024-12-06 04:37:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 3319 transitions. [2024-12-06 04:37:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:23,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:23,035 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:37:26,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:26,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1603 states and 3335 transitions. [2024-12-06 04:37:26,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3335 transitions. [2024-12-06 04:37:26,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:37:26,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:26,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:26,843 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:37:27,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:27,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1605 states and 3336 transitions. [2024-12-06 04:37:27,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 3336 transitions. [2024-12-06 04:37:27,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:37:27,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:27,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:27,070 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 04:37:29,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:29,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1608 states and 3340 transitions. [2024-12-06 04:37:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3340 transitions. [2024-12-06 04:37:29,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:37:29,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:29,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:29,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:29,198 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:34,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:34,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1629 states and 3376 transitions. [2024-12-06 04:37:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3376 transitions. [2024-12-06 04:37:34,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:37:34,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:34,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:37:36,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:36,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1632 states and 3380 transitions. [2024-12-06 04:37:36,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3380 transitions. [2024-12-06 04:37:36,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:37:36,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:36,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:36,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:37:55,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:55,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1656 states and 3446 transitions. [2024-12-06 04:37:55,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 3446 transitions. [2024-12-06 04:37:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:37:55,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:55,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:55,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:55,481 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:38:01,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:01,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1667 states and 3466 transitions. [2024-12-06 04:38:01,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 3466 transitions. [2024-12-06 04:38:01,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:01,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:01,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:01,334 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:38:05,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:05,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1673 states and 3476 transitions. [2024-12-06 04:38:05,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 3476 transitions. [2024-12-06 04:38:05,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:05,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:05,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:05,880 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:38:08,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1675 states and 3476 transitions. [2024-12-06 04:38:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 3476 transitions. [2024-12-06 04:38:08,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:08,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:08,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:38:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:16,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1685 states and 3497 transitions. [2024-12-06 04:38:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 3497 transitions. [2024-12-06 04:38:16,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:16,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:16,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:16,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:16,868 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:38:16,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:16,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1687 states and 3498 transitions. [2024-12-06 04:38:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 3498 transitions. [2024-12-06 04:38:16,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:16,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:16,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:16,971 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:38:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:18,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1688 states and 3501 transitions. [2024-12-06 04:38:18,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3501 transitions. [2024-12-06 04:38:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:18,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:18,189 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:38:19,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:19,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1689 states and 3502 transitions. [2024-12-06 04:38:19,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3502 transitions. [2024-12-06 04:38:19,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:19,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:19,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:19,688 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:38:23,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1695 states and 3515 transitions. [2024-12-06 04:38:23,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3515 transitions. [2024-12-06 04:38:23,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:23,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:23,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:23,987 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:38:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:25,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1696 states and 3516 transitions. [2024-12-06 04:38:25,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 3516 transitions. [2024-12-06 04:38:25,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:25,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:25,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:25,299 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:38:28,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:28,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1701 states and 3524 transitions. [2024-12-06 04:38:28,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3524 transitions. [2024-12-06 04:38:28,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:28,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:28,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:28,435 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:38:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:28,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1702 states and 3525 transitions. [2024-12-06 04:38:28,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 3525 transitions. [2024-12-06 04:38:28,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:38:28,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:28,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:28,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:28,554 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:38:28,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:28,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1703 states and 3526 transitions. [2024-12-06 04:38:28,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3526 transitions. [2024-12-06 04:38:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:38:28,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:28,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:38:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1704 states and 3526 transitions. [2024-12-06 04:38:29,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3526 transitions. [2024-12-06 04:38:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:38:29,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:29,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:38:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:29,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1705 states and 3526 transitions. [2024-12-06 04:38:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3526 transitions. [2024-12-06 04:38:29,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:38:29,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:29,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:38:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:30,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1707 states and 3527 transitions. [2024-12-06 04:38:30,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3527 transitions. [2024-12-06 04:38:30,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:38:30,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:30,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:30,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:30,569 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:38:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1708 states and 3527 transitions. [2024-12-06 04:38:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3527 transitions. [2024-12-06 04:38:31,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:38:31,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:31,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:31,165 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:38:31,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:31,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1709 states and 3527 transitions. [2024-12-06 04:38:31,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3527 transitions. [2024-12-06 04:38:31,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:38:31,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:31,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:31,936 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:38:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:38,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1719 states and 3547 transitions. [2024-12-06 04:38:38,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3547 transitions. [2024-12-06 04:38:38,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:38:38,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:38,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:38,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:38,921 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:38:39,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1720 states and 3547 transitions. [2024-12-06 04:38:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3547 transitions. [2024-12-06 04:38:39,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:38:39,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:39,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:39,092 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 04:39:02,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:02,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1746 states and 3606 transitions. [2024-12-06 04:39:02,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3606 transitions. [2024-12-06 04:39:02,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:39:02,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:02,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:02,817 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 04:39:05,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:05,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1751 states and 3612 transitions. [2024-12-06 04:39:05,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3612 transitions. [2024-12-06 04:39:05,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:39:05,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:05,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:05,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:05,189 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 04:39:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1764 states and 3643 transitions. [2024-12-06 04:39:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3643 transitions. [2024-12-06 04:39:14,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:39:14,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:14,251 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 04:39:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:23,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1779 states and 3677 transitions. [2024-12-06 04:39:23,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3677 transitions. [2024-12-06 04:39:23,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:39:23,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:23,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:23,529 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:39:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:23,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1779 states and 3676 transitions. [2024-12-06 04:39:23,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3676 transitions. [2024-12-06 04:39:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:39:23,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:23,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:23,580 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 04:39:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1794 states and 3723 transitions. [2024-12-06 04:39:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3723 transitions. [2024-12-06 04:39:34,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:39:34,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:34,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:34,015 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 04:39:38,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1800 states and 3740 transitions. [2024-12-06 04:39:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3740 transitions. [2024-12-06 04:39:38,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:39:38,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:38,768 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 04:39:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1811 states and 3758 transitions. [2024-12-06 04:39:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3758 transitions. [2024-12-06 04:39:44,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:39:44,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:44,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:39:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1828 states and 3800 transitions. [2024-12-06 04:39:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3800 transitions. [2024-12-06 04:39:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:39:56,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:56,226 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:40:06,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1844 states and 3835 transitions. [2024-12-06 04:40:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3835 transitions. [2024-12-06 04:40:06,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:40:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:06,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:40:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:09,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1849 states and 3841 transitions. [2024-12-06 04:40:09,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3841 transitions. [2024-12-06 04:40:09,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:40:09,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:09,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:09,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:09,622 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:40:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1849 states and 3840 transitions. [2024-12-06 04:40:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3840 transitions. [2024-12-06 04:40:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:40:10,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:10,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:10,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:10,223 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 04:40:11,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:11,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1850 states and 3842 transitions. [2024-12-06 04:40:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3842 transitions. [2024-12-06 04:40:11,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:40:11,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:11,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:11,852 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 04:40:15,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1853 states and 3851 transitions. [2024-12-06 04:40:15,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3851 transitions. [2024-12-06 04:40:15,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:40:15,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:40:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1856 states and 3855 transitions. [2024-12-06 04:40:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3855 transitions. [2024-12-06 04:40:18,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:40:18,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:18,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:18,969 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 04:40:20,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1858 states and 3859 transitions. [2024-12-06 04:40:20,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3859 transitions. [2024-12-06 04:40:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:40:20,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:20,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:20,756 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 04:40:32,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:32,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1875 states and 3894 transitions. [2024-12-06 04:40:32,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3894 transitions. [2024-12-06 04:40:32,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:40:32,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:32,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:33,209 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 04:41:02,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1924 states and 4002 transitions. [2024-12-06 04:41:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 4002 transitions. [2024-12-06 04:41:02,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:41:02,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:02,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:02,995 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 23 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:41:09,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1934 states and 4034 transitions. [2024-12-06 04:41:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 4034 transitions. [2024-12-06 04:41:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:09,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,030 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 04:41:12,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:12,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1937 states and 4043 transitions. [2024-12-06 04:41:12,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 4043 transitions. [2024-12-06 04:41:12,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:12,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:12,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,261 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 04:41:13,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1938 states and 4048 transitions. [2024-12-06 04:41:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 4048 transitions. [2024-12-06 04:41:13,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:13,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:13,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:14,380 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 04:41:59,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:59,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1999 states and 4184 transitions. [2024-12-06 04:41:59,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 4184 transitions. [2024-12-06 04:41:59,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:59,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:59,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:59,812 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 17 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:42:01,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:01,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2000 states and 4187 transitions. [2024-12-06 04:42:01,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 4187 transitions. [2024-12-06 04:42:01,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:42:01,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:01,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 22 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:42:03,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2003 states and 4192 transitions. [2024-12-06 04:42:03,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 4192 transitions. [2024-12-06 04:42:03,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:42:03,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:03,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:03,061 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 04:42:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2006 states and 4195 transitions. [2024-12-06 04:42:03,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 4195 transitions. [2024-12-06 04:42:03,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:42:03,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:03,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:03,133 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 04:42:04,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2006 states and 4191 transitions. [2024-12-06 04:42:04,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 4191 transitions. [2024-12-06 04:42:04,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:42:04,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:04,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:04,431 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 04:42:12,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:12,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2018 states and 4218 transitions. [2024-12-06 04:42:12,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 4218 transitions. [2024-12-06 04:42:12,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:42:12,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:12,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:12,408 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 04:42:13,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2019 states and 4219 transitions. [2024-12-06 04:42:13,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 4219 transitions. [2024-12-06 04:42:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:42:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:13,267 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 17 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:42:14,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:14,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2020 states and 4222 transitions. [2024-12-06 04:42:14,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 4222 transitions. [2024-12-06 04:42:14,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:42:14,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:14,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:14,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:14,599 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 04:42:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2041 states and 4269 transitions. [2024-12-06 04:42:29,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 4269 transitions. [2024-12-06 04:42:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:42:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:29,352 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 04:42:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:37,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2054 states and 4296 transitions. [2024-12-06 04:42:37,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4296 transitions. [2024-12-06 04:42:37,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:42:37,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:37,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:37,043 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 04:42:38,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:38,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 2057 states and 4300 transitions. [2024-12-06 04:42:38,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 4300 transitions. [2024-12-06 04:42:38,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:42:38,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:38,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:38,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:38,438 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 17 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:42:39,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2058 states and 4302 transitions. [2024-12-06 04:42:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 4302 transitions. [2024-12-06 04:42:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:42:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:39,211 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:39,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2061 states and 4305 transitions. [2024-12-06 04:42:39,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4305 transitions. [2024-12-06 04:42:39,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:42:39,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:39,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:39,318 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 04:42:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 2064 states and 4309 transitions. [2024-12-06 04:42:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4309 transitions. [2024-12-06 04:42:42,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:42:42,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:42,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:42,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:42,212 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 04:42:42,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:42,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 2065 states and 4310 transitions. [2024-12-06 04:42:42,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4310 transitions. [2024-12-06 04:42:42,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:42:42,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:42,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:42,275 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 04:42:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:42,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2066 states and 4311 transitions. [2024-12-06 04:42:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4311 transitions. [2024-12-06 04:42:42,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:42:42,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:42,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:42,376 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:42:43,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:43,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2067 states and 4314 transitions. [2024-12-06 04:42:43,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4314 transitions. [2024-12-06 04:42:43,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:42:43,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:43,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:43,231 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 04:42:48,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2083 states and 4342 transitions. [2024-12-06 04:42:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4342 transitions. [2024-12-06 04:42:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:42:48,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:48,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:48,430 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 04:42:48,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:48,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 2086 states and 4345 transitions. [2024-12-06 04:42:48,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 4345 transitions. [2024-12-06 04:42:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:42:48,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:48,724 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 04:42:55,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:55,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 2098 states and 4366 transitions. [2024-12-06 04:42:55,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4366 transitions. [2024-12-06 04:42:55,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:42:55,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:55,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:56,009 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 04:42:56,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:56,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2099 states and 4367 transitions. [2024-12-06 04:42:56,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4367 transitions. [2024-12-06 04:42:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:42:56,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:56,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:56,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:56,089 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 04:42:58,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:58,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 2104 states and 4373 transitions. [2024-12-06 04:42:58,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4373 transitions. [2024-12-06 04:42:58,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:42:58,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:58,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:58,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:58,990 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 04:42:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2107 states and 4376 transitions. [2024-12-06 04:42:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4376 transitions. [2024-12-06 04:42:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:42:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:59,079 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:43:01,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:01,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2110 states and 4382 transitions. [2024-12-06 04:43:01,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4382 transitions. [2024-12-06 04:43:01,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:43:01,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:01,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:01,602 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 04:43:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 2112 states and 4386 transitions. [2024-12-06 04:43:04,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4386 transitions. [2024-12-06 04:43:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:43:04,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:04,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:04,396 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 04:43:11,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:11,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2124 states and 4405 transitions. [2024-12-06 04:43:11,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4405 transitions. [2024-12-06 04:43:11,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:43:11,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:11,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:11,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:11,377 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 04:43:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 2129 states and 4411 transitions. [2024-12-06 04:43:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4411 transitions. [2024-12-06 04:43:14,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:43:14,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:14,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:43:14,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 2130 states and 4412 transitions. [2024-12-06 04:43:14,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4412 transitions. [2024-12-06 04:43:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:43:14,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:14,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:14,734 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 04:43:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:17,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 2133 states and 4416 transitions. [2024-12-06 04:43:17,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4416 transitions. [2024-12-06 04:43:17,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:43:17,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:17,703 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:43:23,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:23,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 2142 states and 4435 transitions. [2024-12-06 04:43:23,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4435 transitions. [2024-12-06 04:43:23,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:43:23,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:23,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:23,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:23,777 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 04:43:25,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 2144 states and 4441 transitions. [2024-12-06 04:43:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4441 transitions. [2024-12-06 04:43:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:43:25,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:25,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:25,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:25,464 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 04:43:27,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:27,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2147 states and 4445 transitions. [2024-12-06 04:43:27,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4445 transitions. [2024-12-06 04:43:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:43:27,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:27,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:27,088 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 04:43:28,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 2150 states and 4449 transitions. [2024-12-06 04:43:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4449 transitions. [2024-12-06 04:43:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:43:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:28,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:43:29,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2150 states and 4447 transitions. [2024-12-06 04:43:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4447 transitions. [2024-12-06 04:43:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:43:29,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:29,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:29,378 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.