./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e757956cd01e8f8c69326d5bb0d5b4dfedf7d0afa2bb59cb9f14ed88bb3446ed --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:41:19,343 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:41:19,412 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:41:19,419 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:41:19,419 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:41:19,454 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:41:19,455 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:41:19,455 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:41:19,455 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:41:19,457 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:41:19,458 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:41:19,459 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:41:19,459 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:41:19,459 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:41:19,460 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:41:19,460 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:41:19,460 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:41:19,460 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:41:19,460 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:41:19,460 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:41:19,460 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:41:19,461 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:41:19,461 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:41:19,461 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:41:19,461 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:41:19,461 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:41:19,461 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:41:19,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:41:19,462 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:41:19,462 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:41:19,462 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:41:19,462 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:41:19,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:41:19,463 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_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e757956cd01e8f8c69326d5bb0d5b4dfedf7d0afa2bb59cb9f14ed88bb3446ed [2024-11-25 04:41:19,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:41:19,802 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:41:19,807 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:41:19,809 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:41:19,810 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:41:19,811 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i [2024-11-25 04:41:22,980 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/data/ee58a3a7b/f7afc37eedac412fb7d03bea28d045a1/FLAGd7fb0012c [2024-11-25 04:41:23,464 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:41:23,465 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i [2024-11-25 04:41:23,484 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/data/ee58a3a7b/f7afc37eedac412fb7d03bea28d045a1/FLAGd7fb0012c [2024-11-25 04:41:23,511 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/data/ee58a3a7b/f7afc37eedac412fb7d03bea28d045a1 [2024-11-25 04:41:23,514 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:41:23,516 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:41:23,519 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:41:23,519 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:41:23,525 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:41:23,528 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:41:23" (1/1) ... [2024-11-25 04:41:23,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d787432 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:23, skipping insertion in model container [2024-11-25 04:41:23,533 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:41:23" (1/1) ... [2024-11-25 04:41:23,569 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:41:23,789 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_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i[915,928] [2024-11-25 04:41:23,872 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:41:23,887 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:41:23,899 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_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_50-while_file-33.i[915,928] [2024-11-25 04:41:23,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:41:24,001 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:41:24,001 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24 WrapperNode [2024-11-25 04:41:24,002 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:41:24,004 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:41:24,004 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:41:24,004 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:41:24,015 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,032 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,100 INFO L138 Inliner]: procedures = 26, calls = 31, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 149 [2024-11-25 04:41:24,104 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:41:24,105 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:41:24,105 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:41:24,105 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:41:24,120 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,121 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,124 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,141 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,150 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,154 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,161 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,163 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,170 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:41:24,174 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:41:24,175 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:41:24,175 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:41:24,180 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:24" (1/1) ... [2024-11-25 04:41:24,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:41:24,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:41:24,232 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:41:24,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6147ae1e-ad75-4a22-adda-ad5224b9c2ad/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:41:24,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:41:24,272 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:41:24,272 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:41:24,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:41:24,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:41:24,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:41:24,387 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:41:24,390 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:41:24,913 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-25 04:41:24,913 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:41:25,256 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:41:25,257 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:41:25,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:41:25 BoogieIcfgContainer [2024-11-25 04:41:25,258 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:41:25,259 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:41:25,259 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:41:25,276 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:41:25,276 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:41:25" (1/1) ... [2024-11-25 04:41:25,286 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:41:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-11-25 04:41:25,361 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-11-25 04:41:25,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:25,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:25,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:26,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:32,673 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:41:33,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:33,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 64 states and 103 transitions. [2024-11-25 04:41:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-11-25 04:41:33,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:33,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:33,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:36,264 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:41:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:37,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 64 states and 103 transitions. [2024-11-25 04:41:37,489 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-11-25 04:41:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:37,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:39,939 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:41:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 86 states and 141 transitions. [2024-11-25 04:41:41,573 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 141 transitions. [2024-11-25 04:41:41,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:41,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:45,294 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:41:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:49,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 108 states and 180 transitions. [2024-11-25 04:41:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 180 transitions. [2024-11-25 04:41:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:49,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:51,725 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:41:52,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 108 states and 180 transitions. [2024-11-25 04:41:52,059 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 180 transitions. [2024-11-25 04:41:52,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:52,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:52,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:41:55,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:55,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 120 states and 201 transitions. [2024-11-25 04:41:55,685 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 201 transitions. [2024-11-25 04:41:55,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:55,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:55,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:58,762 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:42:00,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:00,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 121 states and 204 transitions. [2024-11-25 04:42:00,236 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 204 transitions. [2024-11-25 04:42:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:00,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:00,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:03,388 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:42:04,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:04,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 122 states and 207 transitions. [2024-11-25 04:42:04,874 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 207 transitions. [2024-11-25 04:42:04,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:04,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:04,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:07,208 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:42:13,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 144 states and 251 transitions. [2024-11-25 04:42:13,026 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 251 transitions. [2024-11-25 04:42:13,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:13,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:13,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:17,002 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 25 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:42:17,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 144 states and 251 transitions. [2024-11-25 04:42:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 251 transitions. [2024-11-25 04:42:17,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:17,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:17,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:18,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:21,087 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:42:28,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:28,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-25 04:42:28,349 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-25 04:42:28,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:28,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:30,242 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:42:30,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:30,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-25 04:42:30,782 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-25 04:42:30,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:30,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:30,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:30,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:33,235 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:42:33,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:33,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-25 04:42:33,873 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-25 04:42:33,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:33,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:33,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:36,189 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:42:36,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:36,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 270 transitions. [2024-11-25 04:42:36,682 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-11-25 04:42:36,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:36,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:36,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:42:45,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:45,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 164 states and 289 transitions. [2024-11-25 04:42:45,949 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 289 transitions. [2024-11-25 04:42:45,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:45,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:45,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:48,130 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:42:48,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:48,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 164 states and 289 transitions. [2024-11-25 04:42:48,871 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 289 transitions. [2024-11-25 04:42:48,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:48,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:48,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:51,746 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:42:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 175 states and 310 transitions. [2024-11-25 04:42:58,197 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 310 transitions. [2024-11-25 04:42:58,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:42:58,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:58,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:43:01,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:01,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 175 states and 310 transitions. [2024-11-25 04:43:01,293 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 310 transitions. [2024-11-25 04:43:01,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:01,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:01,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:43:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:15,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 197 states and 352 transitions. [2024-11-25 04:43:15,861 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 352 transitions. [2024-11-25 04:43:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:15,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:15,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:15,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:43:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:23,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 199 states and 358 transitions. [2024-11-25 04:43:23,310 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 358 transitions. [2024-11-25 04:43:23,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:23,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:24,566 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:43:24,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:24,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 199 states and 358 transitions. [2024-11-25 04:43:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 358 transitions. [2024-11-25 04:43:24,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:24,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:26,959 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:43:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:27,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 199 states and 358 transitions. [2024-11-25 04:43:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 358 transitions. [2024-11-25 04:43:27,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:27,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:27,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:27,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:43:32,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:32,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 199 states and 358 transitions. [2024-11-25 04:43:32,949 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 358 transitions. [2024-11-25 04:43:32,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:32,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:32,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:33,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:43:36,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 199 states and 358 transitions. [2024-11-25 04:43:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 358 transitions. [2024-11-25 04:43:36,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:36,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:39,249 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:43:41,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:41,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 205 states and 369 transitions. [2024-11-25 04:43:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 369 transitions. [2024-11-25 04:43:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:41,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:43,107 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:43:43,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 205 states and 369 transitions. [2024-11-25 04:43:43,488 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 369 transitions. [2024-11-25 04:43:43,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:43,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:43,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:45,566 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:43:53,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:53,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 220 states and 397 transitions. [2024-11-25 04:43:53,891 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 397 transitions. [2024-11-25 04:43:53,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:53,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:53,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:54,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:57,303 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:43:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:59,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 220 states and 397 transitions. [2024-11-25 04:43:59,024 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 397 transitions. [2024-11-25 04:43:59,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:43:59,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:59,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 34 proven. 31 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-25 04:44:04,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:04,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 220 states and 397 transitions. [2024-11-25 04:44:04,576 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 397 transitions. [2024-11-25 04:44:04,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:04,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:04,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:05,574 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:44:11,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:11,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:11,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:11,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:11,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:11,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:13,497 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:44:14,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:14,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:14,363 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:14,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:14,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:14,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:18,435 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 20 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:44:20,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:20,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:20,890 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:20,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:20,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:20,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:20,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:22,273 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:44:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:22,702 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:22,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:22,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:22,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:24,907 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 24 proven. 21 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:44:26,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:26,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:26,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:26,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:26,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:28,107 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:44:29,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:29,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:29,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:29,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:44:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:32,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:32,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:34,513 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:44:35,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:35,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 222 states and 405 transitions. [2024-11-25 04:44:35,194 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-25 04:44:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:35,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:35,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:36,527 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 24 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:44:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:42,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 223 states and 412 transitions. [2024-11-25 04:44:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 412 transitions. [2024-11-25 04:44:42,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:42,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:42,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:46,397 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:44:48,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:48,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 223 states and 412 transitions. [2024-11-25 04:44:48,034 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 412 transitions. [2024-11-25 04:44:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:48,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:48,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:48,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:49,951 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:44:50,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:50,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 223 states and 412 transitions. [2024-11-25 04:44:50,536 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 412 transitions. [2024-11-25 04:44:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:50,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:50,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:52,202 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:44:52,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:52,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 223 states and 412 transitions. [2024-11-25 04:44:52,493 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 412 transitions. [2024-11-25 04:44:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:52,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:52,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:55,391 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:44:58,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:44:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:44:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:44:58,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:58,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:00,041 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:45:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:00,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:00,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:02,331 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:45:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:02,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:02,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:02,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:03,937 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:45:04,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:04,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:04,375 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:04,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:04,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:04,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:06,038 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:45:06,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:06,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:06,830 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:06,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:06,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:45:09,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:09,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:09,455 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:09,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:09,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:09,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:14,156 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-25 04:45:17,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:17,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:17,019 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:17,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:17,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:17,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:45:19,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:19,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:19,054 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:19,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:19,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:19,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:20,743 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:45:21,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:21,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:21,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:21,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:22,703 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 16 proven. 16 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:45:23,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:23,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:23,180 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:23,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:23,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:23,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:23,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:25,607 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 29 proven. 27 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:45:26,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:26,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:26,970 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:26,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:26,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:26,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:29,394 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:45:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:30,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 224 states and 417 transitions. [2024-11-25 04:45:30,326 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 417 transitions. [2024-11-25 04:45:30,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:30,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:30,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:45:35,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:35,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 225 states and 420 transitions. [2024-11-25 04:45:35,304 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 420 transitions. [2024-11-25 04:45:35,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:35,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:35,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:35,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:36,929 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:45:37,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:37,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 225 states and 420 transitions. [2024-11-25 04:45:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 420 transitions. [2024-11-25 04:45:37,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:37,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:37,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:37,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:42,070 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:45:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:44,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 225 states and 420 transitions. [2024-11-25 04:45:44,164 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 420 transitions. [2024-11-25 04:45:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:44,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:44,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:46,725 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:45:47,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:47,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 225 states and 420 transitions. [2024-11-25 04:45:47,599 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 420 transitions. [2024-11-25 04:45:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:47,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:50,289 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:45:51,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 225 states and 420 transitions. [2024-11-25 04:45:51,985 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 420 transitions. [2024-11-25 04:45:51,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:51,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:51,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:54,453 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 28 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:45:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:55,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 225 states and 420 transitions. [2024-11-25 04:45:55,730 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 420 transitions. [2024-11-25 04:45:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:45:55,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 33 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:46:10,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:10,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 238 states and 454 transitions. [2024-11-25 04:46:10,989 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 454 transitions. [2024-11-25 04:46:10,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:10,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:10,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:14,805 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-25 04:46:25,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:25,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 250 states and 477 transitions. [2024-11-25 04:46:25,634 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 477 transitions. [2024-11-25 04:46:25,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:25,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:25,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:30,082 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:46:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 250 states and 477 transitions. [2024-11-25 04:46:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 477 transitions. [2024-11-25 04:46:32,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:32,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:32,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:35,153 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:46:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:41,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:46:41,433 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:46:41,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:41,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:41,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:46:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:44,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:46:44,810 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:46:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:44,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:44,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:46:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:46:49,035 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:46:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:49,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:46:50,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:50,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:46:50,735 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:46:50,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:50,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:50,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:53,572 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:46:54,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:46:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:46:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:54,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:54,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:46:55,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:55,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:46:55,792 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:46:55,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:46:55,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:55,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:58,914 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:47:00,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:00,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:00,597 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:00,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:00,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:00,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:02,818 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:47:03,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:03,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:03,744 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:03,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:03,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:03,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:03,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:05,707 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:47:06,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:06,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:06,694 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:06,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:06,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:06,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:06,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:07,765 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:47:07,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:07,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:07,929 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:07,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:07,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:09,562 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:47:10,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:10,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:10,240 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:10,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:10,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:10,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:12,717 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:47:13,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:13,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:13,783 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:13,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:13,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:13,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:13,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:15,151 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:47:15,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:15,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:15,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:15,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:18,744 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:47:20,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:20,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:20,756 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:20,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:20,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:20,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:23,219 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:47:24,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:24,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:24,564 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:24,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:24,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:24,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:26,346 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:47:26,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:26,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 251 states and 480 transitions. [2024-11-25 04:47:26,919 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:26,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:26,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:29,679 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:47:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:34,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 251 states and 480 transitions. [2024-11-25 04:47:34,535 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:34,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:34,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:34,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:36,841 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 16 proven. 29 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:47:38,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:38,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 251 states and 480 transitions. [2024-11-25 04:47:38,358 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:38,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:38,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:38,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:40,339 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 15 proven. 30 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:47:40,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:40,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 251 states and 480 transitions. [2024-11-25 04:47:40,983 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 04:47:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:40,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:41,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:46,964 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 32 proven. 33 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-25 04:47:54,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:54,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 254 states and 489 transitions. [2024-11-25 04:47:54,060 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:47:54,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:54,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:54,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:47:55,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 254 states and 489 transitions. [2024-11-25 04:47:55,930 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:47:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:55,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:55,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:55,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:56,699 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:47:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 254 states and 489 transitions. [2024-11-25 04:47:56,866 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:47:56,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:47:56,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:56,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:56,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:48:00,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 254 states and 489 transitions. [2024-11-25 04:48:00,361 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:01,517 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:48:02,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:02,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 254 states and 489 transitions. [2024-11-25 04:48:02,091 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:02,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:02,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:02,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:04,886 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:48:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 254 states and 489 transitions. [2024-11-25 04:48:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:48:14,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:14,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 254 states and 489 transitions. [2024-11-25 04:48:14,481 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:14,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:14,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:14,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:15,959 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:48:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:16,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 254 states and 489 transitions. [2024-11-25 04:48:16,157 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:16,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:16,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:48:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:19,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 254 states and 489 transitions. [2024-11-25 04:48:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:19,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:19,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:19,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:20,108 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:48:20,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 254 states and 489 transitions. [2024-11-25 04:48:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:20,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:20,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:20,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:20,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:48:22,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:22,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 254 states and 489 transitions. [2024-11-25 04:48:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 489 transitions. [2024-11-25 04:48:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:22,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:22,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:48:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:35,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 267 states and 521 transitions. [2024-11-25 04:48:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:48:35,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:35,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:35,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:48:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:41,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 267 states and 521 transitions. [2024-11-25 04:48:41,797 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:48:41,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:41,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:41,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:41,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:48:46,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:46,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 267 states and 521 transitions. [2024-11-25 04:48:46,322 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:48:46,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:46,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:46,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:48:47,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:47,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 267 states and 521 transitions. [2024-11-25 04:48:47,305 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:48:47,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:47,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:47,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:50,375 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:48:52,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:52,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 267 states and 521 transitions. [2024-11-25 04:48:52,060 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:48:52,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:52,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:54,332 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 14 proven. 18 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:48:58,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 267 states and 521 transitions. [2024-11-25 04:48:58,482 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:48:58,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:48:58,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:58,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:00,668 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 15 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:49:01,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:01,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 267 states and 521 transitions. [2024-11-25 04:49:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:01,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:01,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:01,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:01,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:04,092 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:49:05,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:05,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 267 states and 521 transitions. [2024-11-25 04:49:05,169 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:05,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:05,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:49:09,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 267 states and 521 transitions. [2024-11-25 04:49:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:09,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:09,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:09,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:13,110 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:49:17,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:17,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 267 states and 521 transitions. [2024-11-25 04:49:17,274 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:17,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:17,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:17,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:49:21,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 267 states and 521 transitions. [2024-11-25 04:49:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:21,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:21,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:21,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:22,721 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:49:23,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:23,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 267 states and 521 transitions. [2024-11-25 04:49:23,418 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:23,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:23,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:23,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:23,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:49:30,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:30,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 267 states and 521 transitions. [2024-11-25 04:49:30,479 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:30,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:30,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:30,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:31,539 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:49:31,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:31,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 267 states and 521 transitions. [2024-11-25 04:49:31,742 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:31,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:49:32,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 267 states and 521 transitions. [2024-11-25 04:49:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:32,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:49:36,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:36,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 267 states and 521 transitions. [2024-11-25 04:49:36,762 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:36,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:40,060 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:49:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 267 states and 521 transitions. [2024-11-25 04:49:42,286 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:42,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:42,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:44,094 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:49:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:44,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 267 states and 521 transitions. [2024-11-25 04:49:44,825 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:44,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:44,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:44,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:44,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:46,965 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:49:47,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:47,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 267 states and 521 transitions. [2024-11-25 04:49:47,188 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:47,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:47,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:47,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:49:56,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:56,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 267 states and 521 transitions. [2024-11-25 04:49:56,454 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:49:56,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:49:56,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:56,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:59,868 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 27 proven. 29 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:50:01,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:01,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 267 states and 521 transitions. [2024-11-25 04:50:01,921 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:50:01,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:01,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:01,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:01,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:05,022 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:50:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:07,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 267 states and 521 transitions. [2024-11-25 04:50:07,225 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:50:07,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:07,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:07,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:09,487 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:50:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:10,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 267 states and 521 transitions. [2024-11-25 04:50:10,174 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:50:10,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:10,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:10,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:50:14,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 267 states and 521 transitions. [2024-11-25 04:50:14,526 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:50:14,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:14,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:14,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:15,302 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:50:15,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 267 states and 521 transitions. [2024-11-25 04:50:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 521 transitions. [2024-11-25 04:50:15,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:15,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:15,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:50:34,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:34,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 278 states and 545 transitions. [2024-11-25 04:50:34,749 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 545 transitions. [2024-11-25 04:50:34,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:34,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:34,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:34,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:36,637 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:50:37,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:37,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 278 states and 545 transitions. [2024-11-25 04:50:37,998 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 545 transitions. [2024-11-25 04:50:37,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:37,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:37,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:40,658 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 22 proven. 23 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:50:41,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:41,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 278 states and 545 transitions. [2024-11-25 04:50:41,946 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 545 transitions. [2024-11-25 04:50:41,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:41,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:41,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:41,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:45,486 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 30 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:50:47,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:47,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 278 states and 545 transitions. [2024-11-25 04:50:47,579 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 545 transitions. [2024-11-25 04:50:47,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:47,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:49,875 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:50:57,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:50:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:50:57,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:50:57,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:57,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:51:00,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:00,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:00,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:00,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:02,989 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:51:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:03,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:06,703 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:51:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:07,355 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:07,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:07,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:07,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:51:08,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:08,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:08,478 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:08,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:08,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:08,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:14,501 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:51:19,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:19,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:19,137 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:19,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:19,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:19,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:23,355 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:51:26,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:26,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:26,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:27,743 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:51:28,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:28,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:28,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:28,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:30,054 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:51:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:30,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 279 states and 548 transitions. [2024-11-25 04:51:30,244 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:30,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:30,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:32,625 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:51:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:51:38,124 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:51:42,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:51:42,882 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:42,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:42,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:46,390 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:51:47,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:47,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:51:47,811 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:47,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:47,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:47,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:47,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:51,055 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:51:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:53,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:51:53,045 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:53,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:53,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:56,049 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:51:57,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:57,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:51:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:51:57,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:51:57,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:57,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:01,093 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:52:03,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:03,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:52:03,458 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:52:03,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:03,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:03,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:06,265 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:52:07,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:07,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:52:07,636 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:52:07,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:07,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:07,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:09,252 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 10 proven. 22 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:52:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:09,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:52:09,976 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:52:09,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:09,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:09,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:10,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:12,947 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 19 proven. 26 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:52:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:14,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:52:14,614 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:52:14,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:14,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:14,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:52:15,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 279 states and 548 transitions. [2024-11-25 04:52:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 548 transitions. [2024-11-25 04:52:15,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:15,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:15,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:18,222 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 13 proven. 19 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:52:25,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:25,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 280 states and 551 transitions. [2024-11-25 04:52:25,996 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 551 transitions. [2024-11-25 04:52:25,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:25,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:25,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:27,055 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:52:27,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:27,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 280 states and 551 transitions. [2024-11-25 04:52:27,286 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 551 transitions. [2024-11-25 04:52:27,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:27,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:27,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:32,103 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-25 04:52:35,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:35,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 280 states and 551 transitions. [2024-11-25 04:52:35,928 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 551 transitions. [2024-11-25 04:52:35,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:35,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:35,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:39,373 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 30 proven. 26 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:52:43,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:43,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:52:43,826 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:52:43,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:43,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:43,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:47,717 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:52:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:49,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:52:49,767 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:52:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:49,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:52:54,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:54,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:52:54,072 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:52:54,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:54,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:52:56,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:56,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:52:56,501 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:52:56,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:56,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:56,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 25 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:52:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:52:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:52:59,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:52:59,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:59,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:53:03,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:03,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:53:03,261 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:53:03,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:03,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:05,749 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:53:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:53:07,237 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:53:07,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:07,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:07,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:53:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:53:09,251 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:53:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:09,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:09,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:10,148 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:53:10,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:10,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:53:10,354 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:53:10,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:10,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:10,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:10,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:11,568 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:53:11,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:11,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:53:11,770 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:53:11,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:11,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:11,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:11,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:15,372 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:53:17,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:17,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 281 states and 558 transitions. [2024-11-25 04:53:17,644 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:53:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:17,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:17,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:53:23,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 281 states and 558 transitions. [2024-11-25 04:53:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 558 transitions. [2024-11-25 04:53:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:23,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:23,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 24 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:53:43,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:43,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 294 states and 586 transitions. [2024-11-25 04:53:43,250 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 586 transitions. [2024-11-25 04:53:43,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:43,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:43,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:46,701 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:53:48,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 294 states and 586 transitions. [2024-11-25 04:53:48,798 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 586 transitions. [2024-11-25 04:53:48,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:48,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:48,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:53:50,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 294 states and 586 transitions. [2024-11-25 04:53:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 586 transitions. [2024-11-25 04:53:50,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:50,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:50,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:50,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:52,800 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:53:53,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 294 states and 586 transitions. [2024-11-25 04:53:53,004 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 586 transitions. [2024-11-25 04:53:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:53,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:53,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:53:55,054 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:53:56,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:53:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 294 states and 586 transitions. [2024-11-25 04:53:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 586 transitions. [2024-11-25 04:53:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:53:56,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:53:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:53:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 37 proven. 35 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-25 04:54:04,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:04,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 295 states and 589 transitions. [2024-11-25 04:54:04,092 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:04,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:04,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:04,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:06,878 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:54:13,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:13,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 295 states and 589 transitions. [2024-11-25 04:54:13,661 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:13,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:15,419 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:54:16,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:16,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 295 states and 589 transitions. [2024-11-25 04:54:16,403 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:16,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:16,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:16,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:16,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:17,918 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:54:18,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:18,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 295 states and 589 transitions. [2024-11-25 04:54:18,694 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:18,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:18,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:18,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:18,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:54:23,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:23,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 295 states and 589 transitions. [2024-11-25 04:54:23,295 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:23,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:23,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:23,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:23,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:24,529 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:54:24,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 295 states and 589 transitions. [2024-11-25 04:54:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:24,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:24,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:24,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 04:54:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 589 transitions. [2024-11-25 04:54:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:32,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:35,212 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 04:54:36,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:36,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 589 transitions. [2024-11-25 04:54:36,800 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:36,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:36,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:36,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:41,612 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 31 proven. 34 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-25 04:54:45,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 589 transitions. [2024-11-25 04:54:45,285 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:45,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:49,951 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 25 proven. 31 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:54:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:53,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 589 transitions. [2024-11-25 04:54:53,258 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:53,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:53,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:53,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:54:56,332 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 28 proven. 28 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 04:54:58,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:54:58,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 589 transitions. [2024-11-25 04:54:58,361 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:54:58,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:54:58,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:54:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:54:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:01,818 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:55:03,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 589 transitions. [2024-11-25 04:55:03,789 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:55:03,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:55:03,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:03,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:55:06,232 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 17 proven. 28 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-25 04:55:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:55:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 295 states and 589 transitions. [2024-11-25 04:55:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 589 transitions. [2024-11-25 04:55:07,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:55:07,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:55:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:55:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat