./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm --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 0fae542ffc508d581529777e32a74e7eca7b7550b33272b19a75a08e2a9e3ba4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:20:58,733 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:20:58,833 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:20:58,843 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:20:58,843 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:20:58,878 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:20:58,880 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:20:58,881 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:20:58,881 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:20:58,882 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:20:58,883 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:20:58,883 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:20:58,884 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:20:58,884 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:20:58,884 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:20:58,884 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:20:58,884 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:20:58,884 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:20:58,884 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:20:58,885 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:20:58,885 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:20:58,885 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:20:58,885 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:20:58,886 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:20:58,886 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:20:58,886 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:20:58,886 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:20:58,886 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:20:58,887 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:20:58,887 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:20:58,887 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:20:58,887 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:20:58,887 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:20:58,888 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_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm 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 -> 0fae542ffc508d581529777e32a74e7eca7b7550b33272b19a75a08e2a9e3ba4 [2024-11-13 22:20:59,231 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:20:59,242 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:20:59,244 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:20:59,247 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:20:59,247 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:20:59,249 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i Unable to find full path for "g++" [2024-11-13 22:21:01,130 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:21:01,485 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:21:01,486 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i [2024-11-13 22:21:01,497 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/data/c40daba9e/b28f4dec29204ec3840852b48f884ab4/FLAGed13620e7 [2024-11-13 22:21:01,511 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/data/c40daba9e/b28f4dec29204ec3840852b48f884ab4 [2024-11-13 22:21:01,513 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:21:01,515 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:21:01,516 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:21:01,517 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:21:01,521 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:21:01,522 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:01,523 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@770fe858 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01, skipping insertion in model container [2024-11-13 22:21:01,523 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:01,554 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:21:01,715 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_ba26cf16-8984-4243-8395-fb709408e1b3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i[916,929] [2024-11-13 22:21:01,859 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:21:01,873 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:21:01,883 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_ba26cf16-8984-4243-8395-fb709408e1b3/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i[916,929] [2024-11-13 22:21:01,968 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:21:01,998 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:21:01,999 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01 WrapperNode [2024-11-13 22:21:01,999 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:21:02,000 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:21:02,001 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:21:02,001 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:21:02,008 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,031 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,096 INFO L138 Inliner]: procedures = 26, calls = 99, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 597 [2024-11-13 22:21:02,097 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:21:02,097 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:21:02,098 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:21:02,098 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:21:02,105 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,105 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,112 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,112 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,132 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,138 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,143 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,147 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,154 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:21:02,155 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:21:02,155 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:21:02,155 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:21:02,156 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:01" (1/1) ... [2024-11-13 22:21:02,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:21:02,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:21:02,201 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:21:02,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ba26cf16-8984-4243-8395-fb709408e1b3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:21:02,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:21:02,233 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:21:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:21:02,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:21:02,233 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:21:02,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:21:02,413 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:21:02,415 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:21:03,651 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-13 22:21:03,652 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:21:05,145 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:21:05,146 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:21:05,146 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:21:05 BoogieIcfgContainer [2024-11-13 22:21:05,148 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:21:05,148 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:21:05,149 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:21:05,160 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:21:05,160 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:21:05" (1/1) ... [2024-11-13 22:21:05,168 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:21:05,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:05,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 141 states and 227 transitions. [2024-11-13 22:21:05,233 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 227 transitions. [2024-11-13 22:21:05,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:21:05,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:17,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:21:19,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:19,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 274 states and 449 transitions. [2024-11-13 22:21:19,764 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 449 transitions. [2024-11-13 22:21:19,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:21:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:20,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 23 proven. 226 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:21:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:33,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 407 states and 673 transitions. [2024-11-13 22:21:33,458 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 673 transitions. [2024-11-13 22:21:33,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:21:33,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:33,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:34,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:21:43,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 528 states and 873 transitions. [2024-11-13 22:21:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 873 transitions. [2024-11-13 22:21:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:21:43,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:48,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:21:55,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-13 22:21:55,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 655 states and 1087 transitions. [2024-11-13 22:21:55,176 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1087 transitions. [2024-11-13 22:21:55,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:21:55,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:22:06,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 773 states and 1285 transitions. [2024-11-13 22:22:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1285 transitions. [2024-11-13 22:22:06,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:22:06,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:06,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:12,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:22:17,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 889 states and 1480 transitions. [2024-11-13 22:22:17,398 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1480 transitions. [2024-11-13 22:22:17,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:22:17,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:17,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:23,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:22:31,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:31,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1004 states and 1673 transitions. [2024-11-13 22:22:31,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1673 transitions. [2024-11-13 22:22:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:22:31,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:31,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:22:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1004 states and 1673 transitions. [2024-11-13 22:22:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1673 transitions. [2024-11-13 22:22:36,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:22:36,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:36,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:22:43,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:43,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1004 states and 1673 transitions. [2024-11-13 22:22:43,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1673 transitions. [2024-11-13 22:22:43,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:22:43,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:43,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:43,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:47,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:22:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:52,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1117 states and 1859 transitions. [2024-11-13 22:22:52,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1859 transitions. [2024-11-13 22:22:52,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:22:52,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:52,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:52,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:56,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 29 proven. 299 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:23:04,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1235 states and 2061 transitions. [2024-11-13 22:23:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2061 transitions. [2024-11-13 22:23:04,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:23:04,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:05,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:10,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:23:19,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:19,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1353 states and 2264 transitions. [2024-11-13 22:23:19,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2264 transitions. [2024-11-13 22:23:19,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:23:19,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:19,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:24,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:23:27,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1353 states and 2264 transitions. [2024-11-13 22:23:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2264 transitions. [2024-11-13 22:23:27,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:23:27,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:32,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 371 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-11-13 22:23:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:35,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1354 states and 2267 transitions. [2024-11-13 22:23:35,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2267 transitions. [2024-11-13 22:23:35,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:23:35,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:35,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:36,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 26 proven. 223 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:23:46,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:46,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1469 states and 2458 transitions. [2024-11-13 22:23:46,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2458 transitions. [2024-11-13 22:23:46,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:23:46,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:46,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:46,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:24:03,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:03,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1595 states and 2674 transitions. [2024-11-13 22:24:03,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2674 transitions. [2024-11-13 22:24:03,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:24:03,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:03,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:03,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:24:09,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:09,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1595 states and 2674 transitions. [2024-11-13 22:24:09,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2674 transitions. [2024-11-13 22:24:09,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:24:09,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:09,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:16,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 36 proven. 369 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-11-13 22:24:25,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:25,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1712 states and 2872 transitions. [2024-11-13 22:24:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2872 transitions. [2024-11-13 22:24:25,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:24:25,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:30,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:24:39,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1828 states and 3068 transitions. [2024-11-13 22:24:39,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3068 transitions. [2024-11-13 22:24:39,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:24:39,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:43,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:24:52,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1945 states and 3267 transitions. [2024-11-13 22:24:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3267 transitions. [2024-11-13 22:24:52,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:24:52,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:52,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:00,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:25:02,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:02,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1945 states and 3267 transitions. [2024-11-13 22:25:02,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3267 transitions. [2024-11-13 22:25:02,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:25:02,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:02,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:02,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:25:21,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:21,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2071 states and 3483 transitions. [2024-11-13 22:25:21,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3483 transitions. [2024-11-13 22:25:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:25:21,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:21,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:25:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:26,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2071 states and 3483 transitions. [2024-11-13 22:25:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3483 transitions. [2024-11-13 22:25:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:25:26,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:27,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 23 proven. 226 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:25:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:34,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2071 states and 3483 transitions. [2024-11-13 22:25:34,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3483 transitions. [2024-11-13 22:25:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:25:34,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:25:53,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2190 states and 3700 transitions. [2024-11-13 22:25:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3700 transitions. [2024-11-13 22:25:53,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:25:53,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:26:07,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2305 states and 3892 transitions. [2024-11-13 22:26:07,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3892 transitions. [2024-11-13 22:26:07,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:26:07,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:26:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:14,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2305 states and 3892 transitions. [2024-11-13 22:26:14,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3892 transitions. [2024-11-13 22:26:14,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:26:14,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:14,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:20,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:26:21,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:21,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2305 states and 3892 transitions. [2024-11-13 22:26:21,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3892 transitions. [2024-11-13 22:26:21,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:26:21,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:21,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:28,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:26:30,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2305 states and 3892 transitions. [2024-11-13 22:26:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3892 transitions. [2024-11-13 22:26:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:26:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:30,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:26:38,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2306 states and 3892 transitions. [2024-11-13 22:26:38,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3892 transitions. [2024-11-13 22:26:38,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:26:38,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:44,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 300 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:26:46,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:46,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 2306 states and 3892 transitions. [2024-11-13 22:26:46,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3892 transitions. [2024-11-13 22:26:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:26:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:46,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:26:55,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2307 states and 3894 transitions. [2024-11-13 22:26:55,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 3894 transitions. [2024-11-13 22:26:55,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:26:55,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:27:01,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2307 states and 3894 transitions. [2024-11-13 22:27:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 3894 transitions. [2024-11-13 22:27:01,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:27:01,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 2 proven. 83 refuted. 0 times theorem prover too weak. 7225 trivial. 0 not checked. [2024-11-13 22:27:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:10,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2308 states and 3897 transitions. [2024-11-13 22:27:10,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 3897 transitions. [2024-11-13 22:27:10,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:27:10,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:10,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:10,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:17,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:27:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:24,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 2315 states and 3912 transitions. [2024-11-13 22:27:24,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3912 transitions. [2024-11-13 22:27:24,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:27:24,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:24,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:28,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:27:32,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:32,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 2316 states and 3915 transitions. [2024-11-13 22:27:32,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3915 transitions. [2024-11-13 22:27:32,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:27:32,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:32,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:36,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:27:49,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2434 states and 4125 transitions. [2024-11-13 22:27:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4125 transitions. [2024-11-13 22:27:49,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:27:49,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:49,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:50,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:56,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:27:59,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2434 states and 4125 transitions. [2024-11-13 22:27:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4125 transitions. [2024-11-13 22:27:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:27:59,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:04,444 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:28:14,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:14,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2434 states and 4125 transitions. [2024-11-13 22:28:14,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4125 transitions. [2024-11-13 22:28:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:28:14,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:14,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:14,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:21,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:28:28,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:28,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2435 states and 4128 transitions. [2024-11-13 22:28:28,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4128 transitions. [2024-11-13 22:28:28,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:28:28,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:28,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 371 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-11-13 22:28:39,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:39,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 2436 states and 4132 transitions. [2024-11-13 22:28:39,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4132 transitions. [2024-11-13 22:28:39,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:28:39,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:39,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:28:57,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 2440 states and 4147 transitions. [2024-11-13 22:28:57,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 4147 transitions. [2024-11-13 22:28:57,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:28:57,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:29:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2556 states and 4341 transitions. [2024-11-13 22:29:14,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4341 transitions. [2024-11-13 22:29:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:29:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:29:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2556 states and 4341 transitions. [2024-11-13 22:29:21,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4341 transitions. [2024-11-13 22:29:21,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:29:21,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:29:28,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2556 states and 4340 transitions. [2024-11-13 22:29:28,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4340 transitions. [2024-11-13 22:29:28,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:29:28,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:29:36,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2556 states and 4340 transitions. [2024-11-13 22:29:36,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4340 transitions. [2024-11-13 22:29:36,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:29:36,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:29:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2671 states and 4532 transitions. [2024-11-13 22:29:49,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 4532 transitions. [2024-11-13 22:29:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:29:49,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:29:58,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2672 states and 4535 transitions. [2024-11-13 22:29:58,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 4535 transitions. [2024-11-13 22:29:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:29:58,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:58,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 294 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:30:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2790 states and 4740 transitions. [2024-11-13 22:30:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4740 transitions. [2024-11-13 22:30:23,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:30:23,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:23,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:29,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 35 proven. 370 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-11-13 22:30:32,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2790 states and 4740 transitions. [2024-11-13 22:30:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4740 transitions. [2024-11-13 22:30:32,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:30:32,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:30:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2790 states and 4740 transitions. [2024-11-13 22:30:41,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4740 transitions. [2024-11-13 22:30:41,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:30:41,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:45,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:30:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:47,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2790 states and 4740 transitions. [2024-11-13 22:30:47,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 4740 transitions. [2024-11-13 22:30:47,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:30:47,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:47,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 371 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-11-13 22:31:01,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 2791 states and 4743 transitions. [2024-11-13 22:31:01,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4743 transitions. [2024-11-13 22:31:01,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:31:01,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:01,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:07,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:31:08,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:08,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 2791 states and 4743 transitions. [2024-11-13 22:31:08,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4743 transitions. [2024-11-13 22:31:08,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:31:08,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:08,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 26 proven. 223 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:31:16,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 2791 states and 4743 transitions. [2024-11-13 22:31:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4743 transitions. [2024-11-13 22:31:16,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:31:16,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:16,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:16,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:21,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:31:34,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 2909 states and 4946 transitions. [2024-11-13 22:31:34,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 4946 transitions. [2024-11-13 22:31:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:31:34,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:39,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:31:45,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 2910 states and 4957 transitions. [2024-11-13 22:31:45,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 4957 transitions. [2024-11-13 22:31:45,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:31:45,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:50,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:31:55,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 2911 states and 4961 transitions. [2024-11-13 22:31:55,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4961 transitions. [2024-11-13 22:31:55,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:31:55,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:32:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 3025 states and 5151 transitions. [2024-11-13 22:32:04,486 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 5151 transitions. [2024-11-13 22:32:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:32:04,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:04,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 300 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:32:14,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 3025 states and 5151 transitions. [2024-11-13 22:32:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 5151 transitions. [2024-11-13 22:32:14,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:32:14,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:14,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:21,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:32:41,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 3143 states and 5358 transitions. [2024-11-13 22:32:41,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 5358 transitions. [2024-11-13 22:32:41,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:32:41,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 294 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:32:48,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:48,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 3143 states and 5358 transitions. [2024-11-13 22:32:48,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 5358 transitions. [2024-11-13 22:32:48,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:32:48,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:48,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 30 proven. 298 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:33:14,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 3266 states and 5565 transitions. [2024-11-13 22:33:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 5565 transitions. [2024-11-13 22:33:14,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:33:14,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:33:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 3266 states and 5565 transitions. [2024-11-13 22:33:24,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 5565 transitions. [2024-11-13 22:33:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:33:24,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 33 proven. 295 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:33:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:33,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 3266 states and 5565 transitions. [2024-11-13 22:33:33,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 5565 transitions. [2024-11-13 22:33:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:33:33,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:33,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:34,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 294 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:33:47,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3268 states and 5570 transitions. [2024-11-13 22:33:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5570 transitions. [2024-11-13 22:33:47,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:33:47,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:47,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:33:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:55,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3268 states and 5570 transitions. [2024-11-13 22:33:55,959 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5570 transitions. [2024-11-13 22:33:55,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:33:55,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:56,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:01,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:34:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:03,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3268 states and 5570 transitions. [2024-11-13 22:34:03,514 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5570 transitions. [2024-11-13 22:34:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:34:03,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:03,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:03,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-11-13 22:34:13,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:13,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3268 states and 5570 transitions. [2024-11-13 22:34:13,844 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5570 transitions. [2024-11-13 22:34:13,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:34:13,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:13,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:17,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-11-13 22:34:19,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3268 states and 5570 transitions. [2024-11-13 22:34:19,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5570 transitions. [2024-11-13 22:34:19,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:34:19,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-11-13 22:34:37,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:37,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3268 states and 5570 transitions. [2024-11-13 22:34:37,091 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5570 transitions. [2024-11-13 22:34:37,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:34:37,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:37,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 23 proven. 226 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked.