./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_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_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/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_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/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_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/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 6962e7bd484ae8ad671ef131faeb71f366744a10aa5efd4c2cd3298bbb34e994 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:38:09,704 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:38:09,795 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:38:09,803 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:38:09,803 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:38:09,843 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:38:09,844 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:38:09,844 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:38:09,845 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:38:09,845 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:38:09,845 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:38:09,845 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:38:09,845 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:38:09,845 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:38:09,846 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:38:09,847 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:38:09,849 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:38:09,849 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:38:09,849 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:38:09,850 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:38:09,850 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:38:09,850 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:38:09,851 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:38:09,851 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:38:09,851 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:38:09,851 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_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/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 -> 6962e7bd484ae8ad671ef131faeb71f366744a10aa5efd4c2cd3298bbb34e994 [2024-11-25 04:38:10,205 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:38:10,217 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:38:10,221 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:38:10,223 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:38:10,223 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:38:10,225 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i [2024-11-25 04:38:13,091 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/data/b70dc93d6/8d18962e78ac49899c1b868ea15ec529/FLAGed49c5f5b [2024-11-25 04:38:13,456 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:38:13,457 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i [2024-11-25 04:38:13,481 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/data/b70dc93d6/8d18962e78ac49899c1b868ea15ec529/FLAGed49c5f5b [2024-11-25 04:38:13,504 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/data/b70dc93d6/8d18962e78ac49899c1b868ea15ec529 [2024-11-25 04:38:13,507 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:38:13,510 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:38:13,511 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:13,512 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:38:13,516 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:38:13,518 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:13,520 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c1beebb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13, skipping insertion in model container [2024-11-25 04:38:13,520 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:13,552 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:38:13,726 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_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i[915,928] [2024-11-25 04:38:13,836 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:13,849 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:38:13,871 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_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-33.i[915,928] [2024-11-25 04:38:13,934 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:13,951 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:38:13,951 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13 WrapperNode [2024-11-25 04:38:13,952 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:13,953 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:13,953 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:38:13,953 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:38:13,960 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:13,970 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,023 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 251 [2024-11-25 04:38:14,023 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:14,024 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:38:14,024 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:38:14,024 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:38:14,032 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,032 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,035 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,035 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,046 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,049 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,052 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,056 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,058 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,071 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:38:14,072 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:38:14,072 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:38:14,072 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:38:14,077 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:13" (1/1) ... [2024-11-25 04:38:14,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:38:14,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:38:14,122 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:38:14,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb59ed4c-1ceb-48b6-bcaf-d8663bed9605/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:38:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:38:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:38:14,144 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:38:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:38:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:38:14,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:38:14,237 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:38:14,240 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:38:14,864 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-25 04:38:14,864 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:38:15,255 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:38:15,258 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:38:15,259 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:15 BoogieIcfgContainer [2024-11-25 04:38:15,259 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:38:15,260 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:38:15,260 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:38:15,272 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:38:15,272 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:15" (1/1) ... [2024-11-25 04:38:15,281 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:38:15,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:15,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 72 states and 114 transitions. [2024-11-25 04:38:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 114 transitions. [2024-11-25 04:38:15,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:38:15,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:15,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:22,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:38:23,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:23,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 136 states and 223 transitions. [2024-11-25 04:38:23,704 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 223 transitions. [2024-11-25 04:38:23,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:38:23,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:23,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:24,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:28,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:38:31,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:31,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 194 states and 322 transitions. [2024-11-25 04:38:31,284 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 322 transitions. [2024-11-25 04:38:31,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:38:31,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:31,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:38:37,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:37,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 252 states and 423 transitions. [2024-11-25 04:38:37,539 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 423 transitions. [2024-11-25 04:38:37,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:38:37,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:42,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:38:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:44,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 259 states and 439 transitions. [2024-11-25 04:38:44,070 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 439 transitions. [2024-11-25 04:38:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:38:44,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:44,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:48,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:38:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:51,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 304 states and 514 transitions. [2024-11-25 04:38:51,342 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 514 transitions. [2024-11-25 04:38:51,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:38:51,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:51,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:51,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:53,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:38:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 353 states and 598 transitions. [2024-11-25 04:38:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 598 transitions. [2024-11-25 04:38:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:38:57,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:57,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:00,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:39:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:04,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 402 states and 685 transitions. [2024-11-25 04:39:04,048 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 685 transitions. [2024-11-25 04:39:04,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:04,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:04,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:04,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:39:09,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 448 states and 764 transitions. [2024-11-25 04:39:09,707 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 764 transitions. [2024-11-25 04:39:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:09,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:39:13,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 493 states and 840 transitions. [2024-11-25 04:39:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 840 transitions. [2024-11-25 04:39:13,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:13,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:13,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:15,966 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:39:16,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:16,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 493 states and 840 transitions. [2024-11-25 04:39:16,336 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 840 transitions. [2024-11-25 04:39:16,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:16,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:18,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:39:19,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 493 states and 840 transitions. [2024-11-25 04:39:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 840 transitions. [2024-11-25 04:39:19,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:19,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:19,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:21,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:39:22,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:22,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 494 states and 843 transitions. [2024-11-25 04:39:22,823 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 843 transitions. [2024-11-25 04:39:22,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:22,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:22,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:24,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:39:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 494 states and 843 transitions. [2024-11-25 04:39:24,604 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 843 transitions. [2024-11-25 04:39:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:24,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:24,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:27,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:39:33,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:33,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 552 states and 945 transitions. [2024-11-25 04:39:33,415 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 945 transitions. [2024-11-25 04:39:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:33,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:33,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:35,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:39:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 552 states and 945 transitions. [2024-11-25 04:39:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 945 transitions. [2024-11-25 04:39:36,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:36,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:40,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:39:46,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:46,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 558 states and 956 transitions. [2024-11-25 04:39:46,029 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 956 transitions. [2024-11-25 04:39:46,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:48,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:39:52,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 603 states and 1032 transitions. [2024-11-25 04:39:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1032 transitions. [2024-11-25 04:39:52,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:39:52,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:52,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:52,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:56,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 124 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:40:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 648 states and 1108 transitions. [2024-11-25 04:40:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1108 transitions. [2024-11-25 04:40:03,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:40:03,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:03,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:06,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:40:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:08,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 648 states and 1108 transitions. [2024-11-25 04:40:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1108 transitions. [2024-11-25 04:40:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:40:08,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:12,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:40:18,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:18,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 653 states and 1122 transitions. [2024-11-25 04:40:18,010 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1122 transitions. [2024-11-25 04:40:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:40:18,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:18,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:21,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:40:23,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:23,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 653 states and 1122 transitions. [2024-11-25 04:40:23,027 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1122 transitions. [2024-11-25 04:40:23,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:40:23,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:23,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:26,485 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:40:38,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:38,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 654 states and 1125 transitions. [2024-11-25 04:40:38,788 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1125 transitions. [2024-11-25 04:40:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:40:38,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:38,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:41,498 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:40:46,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:46,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 700 states and 1205 transitions. [2024-11-25 04:40:46,413 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1205 transitions. [2024-11-25 04:40:46,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:40:46,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:46,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:50,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:41:04,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:04,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 757 states and 1305 transitions. [2024-11-25 04:41:04,043 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1305 transitions. [2024-11-25 04:41:04,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:04,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:04,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:04,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:07,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:41:12,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:12,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 803 states and 1385 transitions. [2024-11-25 04:41:12,308 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1385 transitions. [2024-11-25 04:41:12,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:12,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:12,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:14,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:41:15,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 803 states and 1385 transitions. [2024-11-25 04:41:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1385 transitions. [2024-11-25 04:41:15,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:15,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:15,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:41:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:17,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 803 states and 1385 transitions. [2024-11-25 04:41:17,721 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1385 transitions. [2024-11-25 04:41:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:17,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:20,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:41:21,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:21,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 803 states and 1385 transitions. [2024-11-25 04:41:21,434 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1385 transitions. [2024-11-25 04:41:21,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:21,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:24,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:41:31,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:31,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 850 states and 1469 transitions. [2024-11-25 04:41:31,395 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1469 transitions. [2024-11-25 04:41:31,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:31,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:31,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:41:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 850 states and 1469 transitions. [2024-11-25 04:41:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1469 transitions. [2024-11-25 04:41:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:36,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:36,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:42,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:41:52,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 899 states and 1561 transitions. [2024-11-25 04:41:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1561 transitions. [2024-11-25 04:41:52,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:52,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:52,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:52,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:54,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:41:55,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 899 states and 1561 transitions. [2024-11-25 04:41:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1561 transitions. [2024-11-25 04:41:55,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:55,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:58,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:42:05,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 945 states and 1642 transitions. [2024-11-25 04:42:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1642 transitions. [2024-11-25 04:42:05,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:05,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:05,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:09,593 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:42:20,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:20,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 994 states and 1735 transitions. [2024-11-25 04:42:20,021 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1735 transitions. [2024-11-25 04:42:20,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:20,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:20,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:42:27,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1039 states and 1813 transitions. [2024-11-25 04:42:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1813 transitions. [2024-11-25 04:42:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:28,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:42:30,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1039 states and 1813 transitions. [2024-11-25 04:42:30,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1813 transitions. [2024-11-25 04:42:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:30,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:30,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:33,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:42:34,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:34,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1039 states and 1813 transitions. [2024-11-25 04:42:34,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1813 transitions. [2024-11-25 04:42:34,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:34,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:34,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:36,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:42:37,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:37,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1039 states and 1813 transitions. [2024-11-25 04:42:37,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1813 transitions. [2024-11-25 04:42:37,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:37,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:37,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:42:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1039 states and 1813 transitions. [2024-11-25 04:42:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1813 transitions. [2024-11-25 04:42:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:40,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:42,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:42:46,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1048 states and 1834 transitions. [2024-11-25 04:42:46,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1834 transitions. [2024-11-25 04:42:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:42:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1048 states and 1834 transitions. [2024-11-25 04:42:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1834 transitions. [2024-11-25 04:42:53,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:53,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:53,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:53,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:42:57,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:57,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1048 states and 1834 transitions. [2024-11-25 04:42:57,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1834 transitions. [2024-11-25 04:42:57,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:42:57,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:57,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:01,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:43:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:04,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1049 states and 1836 transitions. [2024-11-25 04:43:04,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1836 transitions. [2024-11-25 04:43:04,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:43:04,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:04,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:08,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:43:09,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:09,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1049 states and 1836 transitions. [2024-11-25 04:43:09,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1836 transitions. [2024-11-25 04:43:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:43:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:11,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:43:12,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:12,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1049 states and 1836 transitions. [2024-11-25 04:43:12,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1836 transitions. [2024-11-25 04:43:12,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:43:12,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:12,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:15,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:43:15,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:15,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1049 states and 1836 transitions. [2024-11-25 04:43:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1836 transitions. [2024-11-25 04:43:15,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:43:15,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:15,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:15,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:20,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:43:34,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:34,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1098 states and 1928 transitions. [2024-11-25 04:43:34,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1928 transitions. [2024-11-25 04:43:34,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:43:34,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:34,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:34,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:37,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:43:46,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:46,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1145 states and 2013 transitions. [2024-11-25 04:43:46,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2013 transitions. [2024-11-25 04:43:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:43:46,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 31 proven. 121 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:43:56,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:56,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1146 states and 2017 transitions. [2024-11-25 04:43:56,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2017 transitions. [2024-11-25 04:43:56,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:43:56,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:56,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:44:00,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:00,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1146 states and 2017 transitions. [2024-11-25 04:44:00,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2017 transitions. [2024-11-25 04:44:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:44:00,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:00,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:00,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:04,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:44:05,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:05,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1146 states and 2017 transitions. [2024-11-25 04:44:05,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2017 transitions. [2024-11-25 04:44:05,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:44:05,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:05,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:09,792 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:44:26,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:26,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1202 states and 2120 transitions. [2024-11-25 04:44:26,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2120 transitions. [2024-11-25 04:44:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:44:26,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:26,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:28,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:44:29,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:29,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1202 states and 2120 transitions. [2024-11-25 04:44:29,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2120 transitions. [2024-11-25 04:44:29,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:44:29,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:29,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:44:43,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1248 states and 2201 transitions. [2024-11-25 04:44:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2201 transitions. [2024-11-25 04:44:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:44:43,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:47,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:44:57,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1294 states and 2285 transitions. [2024-11-25 04:44:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2285 transitions. [2024-11-25 04:44:57,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:44:57,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:57,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:00,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:45:01,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:01,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1294 states and 2285 transitions. [2024-11-25 04:45:01,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2285 transitions. [2024-11-25 04:45:01,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:45:01,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:01,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:45:25,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:25,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1349 states and 2387 transitions. [2024-11-25 04:45:25,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2387 transitions. [2024-11-25 04:45:25,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:45:25,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:25,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:27,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:45:38,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:38,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1395 states and 2479 transitions. [2024-11-25 04:45:38,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2479 transitions. [2024-11-25 04:45:38,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:45:38,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:38,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:38,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:41,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:45:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:52,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1398 states and 2489 transitions. [2024-11-25 04:45:52,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2489 transitions. [2024-11-25 04:45:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:45:52,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:53,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:45:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1399 states and 2495 transitions. [2024-11-25 04:45:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2495 transitions. [2024-11-25 04:45:59,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:45:59,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:59,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:59,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:46:02,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1399 states and 2495 transitions. [2024-11-25 04:46:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2495 transitions. [2024-11-25 04:46:02,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:46:02,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:04,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:46:15,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:15,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1448 states and 2580 transitions. [2024-11-25 04:46:15,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2580 transitions. [2024-11-25 04:46:15,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:46:15,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:15,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:18,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:46:31,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:31,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1496 states and 2667 transitions. [2024-11-25 04:46:31,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2667 transitions. [2024-11-25 04:46:31,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:46:31,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:31,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:34,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:46:49,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1545 states and 2757 transitions. [2024-11-25 04:46:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2757 transitions. [2024-11-25 04:46:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:46:49,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:52,544 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:46:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:54,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1545 states and 2757 transitions. [2024-11-25 04:46:54,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2757 transitions. [2024-11-25 04:46:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:46:54,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:54,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:57,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:46:59,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1545 states and 2757 transitions. [2024-11-25 04:46:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2757 transitions. [2024-11-25 04:46:59,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:46:59,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:59,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:47:03,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:03,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1545 states and 2757 transitions. [2024-11-25 04:47:03,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2757 transitions. [2024-11-25 04:47:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:03,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:03,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:06,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:47:08,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:08,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1545 states and 2757 transitions. [2024-11-25 04:47:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2757 transitions. [2024-11-25 04:47:08,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:08,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:08,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:47:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:17,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1546 states and 2759 transitions. [2024-11-25 04:47:17,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2759 transitions. [2024-11-25 04:47:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:17,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:17,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:47:21,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:21,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1546 states and 2759 transitions. [2024-11-25 04:47:21,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2759 transitions. [2024-11-25 04:47:21,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:21,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:21,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:47:23,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:23,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1546 states and 2759 transitions. [2024-11-25 04:47:23,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2759 transitions. [2024-11-25 04:47:23,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:23,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:47:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:25,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1546 states and 2759 transitions. [2024-11-25 04:47:25,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2759 transitions. [2024-11-25 04:47:25,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:25,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:25,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:30,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:47:32,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:32,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1546 states and 2759 transitions. [2024-11-25 04:47:32,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2759 transitions. [2024-11-25 04:47:32,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:32,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:32,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 33 proven. 119 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:47:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:35,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1546 states and 2759 transitions. [2024-11-25 04:47:35,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2759 transitions. [2024-11-25 04:47:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:35,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:38,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:47:46,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1592 states and 2840 transitions. [2024-11-25 04:47:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2840 transitions. [2024-11-25 04:47:46,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:46,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:46,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:48,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:47:49,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:49,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1592 states and 2840 transitions. [2024-11-25 04:47:49,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2840 transitions. [2024-11-25 04:47:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:47:49,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:53,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 30 proven. 122 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:48:00,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1594 states and 2847 transitions. [2024-11-25 04:48:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2847 transitions. [2024-11-25 04:48:00,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:48:00,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:00,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:00,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:04,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:48:06,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:06,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1594 states and 2847 transitions. [2024-11-25 04:48:06,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2847 transitions. [2024-11-25 04:48:06,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:48:06,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:06,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:06,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:48:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:08,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1594 states and 2847 transitions. [2024-11-25 04:48:08,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2847 transitions. [2024-11-25 04:48:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:48:08,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:08,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:10,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:48:20,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:20,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1642 states and 2930 transitions. [2024-11-25 04:48:20,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2930 transitions. [2024-11-25 04:48:20,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:48:20,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:20,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:20,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:23,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:48:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:36,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1690 states and 3015 transitions. [2024-11-25 04:48:36,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3015 transitions. [2024-11-25 04:48:36,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:48:36,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:36,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:48:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1690 states and 3015 transitions. [2024-11-25 04:48:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3015 transitions. [2024-11-25 04:48:50,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:48:50,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:50,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:54,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:49:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:01,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1692 states and 3019 transitions. [2024-11-25 04:49:01,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3019 transitions. [2024-11-25 04:49:01,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:01,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:01,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:03,584 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:49:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1692 states and 3019 transitions. [2024-11-25 04:49:04,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3019 transitions. [2024-11-25 04:49:04,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:06,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:49:08,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1692 states and 3019 transitions. [2024-11-25 04:49:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3019 transitions. [2024-11-25 04:49:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:08,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:08,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:10,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 23 proven. 94 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:49:22,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:22,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1740 states and 3108 transitions. [2024-11-25 04:49:22,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3108 transitions. [2024-11-25 04:49:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:22,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:22,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:24,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:49:26,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1740 states and 3108 transitions. [2024-11-25 04:49:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3108 transitions. [2024-11-25 04:49:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:26,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:26,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:26,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:28,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 24 proven. 93 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:49:33,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:33,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1741 states and 3112 transitions. [2024-11-25 04:49:33,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3112 transitions. [2024-11-25 04:49:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:33,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:36,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:49:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:37,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1741 states and 3112 transitions. [2024-11-25 04:49:37,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3112 transitions. [2024-11-25 04:49:37,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:37,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:37,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:37,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:41,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 32 proven. 120 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:49:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:44,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1741 states and 3112 transitions. [2024-11-25 04:49:44,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3112 transitions. [2024-11-25 04:49:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:44,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:46,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:49:48,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1741 states and 3112 transitions. [2024-11-25 04:49:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3112 transitions. [2024-11-25 04:49:48,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:48,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:48,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:50,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:49:50,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:50,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1741 states and 3112 transitions. [2024-11-25 04:49:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3112 transitions. [2024-11-25 04:49:50,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:49:50,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:50,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:50:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1744 states and 3119 transitions. [2024-11-25 04:50:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3119 transitions. [2024-11-25 04:50:05,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:50:05,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:05,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:08,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:50:08,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1744 states and 3119 transitions. [2024-11-25 04:50:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3119 transitions. [2024-11-25 04:50:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:50:08,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 25 proven. 92 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:50:12,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:12,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1744 states and 3119 transitions. [2024-11-25 04:50:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3119 transitions. [2024-11-25 04:50:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:50:12,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:12,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:50:37,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:37,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1792 states and 3211 transitions. [2024-11-25 04:50:37,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3211 transitions. [2024-11-25 04:50:37,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:50:37,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:37,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:38,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:50:50,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:50,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1839 states and 3298 transitions. [2024-11-25 04:50:50,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3298 transitions. [2024-11-25 04:50:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:50:50,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 28 proven. 89 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:50:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:55,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1839 states and 3298 transitions. [2024-11-25 04:50:55,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3298 transitions. [2024-11-25 04:50:55,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:50:55,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:55,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 118 refuted. 0 times theorem prover too weak. 1570 trivial. 0 not checked. [2024-11-25 04:51:00,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:00,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1839 states and 3298 transitions. [2024-11-25 04:51:00,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3298 transitions. [2024-11-25 04:51:00,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:51:00,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:05,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 35 proven. 150 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:51:09,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:09,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1839 states and 3298 transitions. [2024-11-25 04:51:09,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3298 transitions. [2024-11-25 04:51:09,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:51:09,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:09,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2024-11-25 04:51:14,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:14,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1839 states and 3298 transitions. [2024-11-25 04:51:14,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3298 transitions. [2024-11-25 04:51:14,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:51:14,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:14,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:17,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 26 proven. 91 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:51:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1839 states and 3298 transitions. [2024-11-25 04:51:19,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3298 transitions. [2024-11-25 04:51:19,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:51:19,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:19,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:21,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 1605 trivial. 0 not checked. [2024-11-25 04:51:23,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:23,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1839 states and 3298 transitions. [2024-11-25 04:51:23,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3298 transitions. [2024-11-25 04:51:23,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:51:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:31,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 34 proven. 151 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:51:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1888 states and 3384 transitions. [2024-11-25 04:51:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3384 transitions. [2024-11-25 04:51:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:51:51,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 37 proven. 148 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-25 04:52:01,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:01,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1889 states and 3391 transitions. [2024-11-25 04:52:01,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3391 transitions. [2024-11-25 04:52:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:52:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:03,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1722 backedges. 19 proven. 61 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked.